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通信英语单词缩写(5387个)

通信英语单词缩写(5387个)

A3|Authetication algorithm A3 ,A3认证算法\r\nA38|A single algorithm performing the functions of A3 and A8 执行A3和A8功能的单个算法\r\nA5/1|Encryption algorithm A5/1 A5/1加密算法\r\nA8|Ciphering Key generating algorithm A8,产生A8算法的加密密匙\r\nA&EM|Alarm & Event Management 告警与事件管理\r\nA&VE|Audio / Video Editor 音频/视频编辑器\r\nA/D|Analog / Digital 模拟/数字,Analogue to Digital Converter 模数转换\r\nA/V|Audio / Video 音频/视频\r\nA/VP|Audio / Video Panel 音频视频面板\r\nAA|Absolute Address 绝对地址,Access Agent 访问代理,Arrival Angl 入射角,Automatic Alarm call 自动报警呼叫,Automatic Answer 自动应答\r\nA-A|Analog-Analog 模模\r\nAA/G|Application Agent / Gateway 应用代理/网关\r\nAAA|Authentication, Authorization and Accounting 验证、授权和帐户\r\nAAB|Automatic Alternative Billing 自动更换记帐,Automatic Answer Back 自动应答\r\nAAC|Active Address Code 有效地址码,Aeronautical Administrative Communication 航空管理通信,Automatic Alarm Call 自动报警呼叫\r\nAACS|Asynchronous Address Communication System 异步地址通信系统\r\nAAD|Adaptive Arithmetic Decoder 自适应算术码译码器\r\nAAE|Adaptive Arithmetic Encoder 自适应算术码编码器,Access Adaption Function 存取自适应功能,Analog Antialiasing Filter 模拟防混淆滤波器\r\nAAIC|Accounting Authority Identification Code 结算机构识别码\r\nAAL|ATM Adaptation Layer ATM适配层\r\nAAL1|ATM Adaptation Layer 1 ATM适配层1\r\nAAL2|ATM Adaptation Layer 2 ATM适配层2\r\nAAL3/4|ATM Adaptation Layer 3/4 ATM适配层3/4\r\nAAL5|ATM Adaptation Layer 5 ATM适配层5\r\nAALM|ATM Adaptation Layer Module ATM适配层模块\r\nAAR|Automatic Alternative Routing 自动迂回路由\r\nAARE|Application Association REsponse 应用联合响应\r\nAARQ|Application Association ReQuest 应用联合请求\r\nAAS|Advanced Administration System 先进管理系统, Automatic Addressing System 自动寻址系统, Automatic Announcement Subsystem 自动通知子系统,Automatic Audio Switching system 自动音频交换系统\r\nAA T|Automatic Answer Trunk 自动应答中继\r\nAAU|Automatic Answering Unit 自动应答单元\r\nAA VD|Automatic Alternate V oice / Data 自动语音/数据交替使用\r\nAB|ABbreviated dialing 缩位拨号,Address Bus 地址总线,Aligned Bundle 定位光纤束,Audio Bandwidth 音频带宽,Access Burst 接入突发\r\nABC|Address Bus Control 地址总线控制,Advanced Broadband Communications 高级宽带通信,Analog Baseband Combiner 模拟基带合并器,Auto Billing Calling 自动记帐呼叫,Automatic Bandwidth Control 自动带宽控制,Automatic Bias Compensation 自动偏置补偿,Automatic Bias Control 自动偏置控制,Automatic Broadcasting Control system 自动广播控制系统\r\nABD|ABbreviated Dialing 缩位拨号,Answer-Back Device 应答设备\r\nABDL|Automatic Binary Data Link 自动二进制数据链路\r\nABEP|Advanced Burst Error Processor 高级突发错误处理器,Average Bit Error Rate 平均误比特率\r\nABF|Air Blown Fiber 充气光纤\r\nABI|Application Binary Interface 应用二进制接口\r\nAbis interface|Abis接口,基站与基站控制器之间的接口\r\nABM|Asynchronous Balanced Mode 异步平衡模式\r\nABOBA|Asynchronous Bidirectional Optical Branching Amplifier 不对称双向光支路放大器\r\nABR|Address Buffer Register 地址缓冲寄存器,Answer Bid Ratio 应答试占比,Area Border Router 区域边界路由器,Auromatic Bit Rate selection 自动比特率选择,Available Bit Rate 可用比特率\r\nABS|Access Barred Signal 接入受阻信号,Alternate Billing Service 可选计费业务,Antipodal Baseband Signaling 对应基带信号\r\nABT|ATM Block Transfer A TM块转移\r\nAC|Access Code 存取码,接入码,Application Context应用场景,Access Controller用户接入认证点,Access Class(C0 to C15)C0至C15接入类型, Access Concentrator 接入集中器,Access Control 访问控制,Access Coupler 通路耦合器,Access Cycle 存取周期,Accounting Function 计费功能,Advice of Charge 计费通知,Application Channel 应用信道,Application Context 应用关系,Area Code 地区号,Armored Cable 铠装光缆,Asynchronous Computer 异步计算机, Authentication Center 认证中心,Authentication Code 认证码\r\nACA|ACcounting Analysis 结算分析,Adaptive Channel Allocation 自适应信道分配,Adjacent Channel Attenuation 相邻信道衰减,Automated Cable Analysis 电缆自动分析\r\nACB|Automatic Call Back 自动回叫\r\nACC|Account Card Calling 计帐卡呼叫,ACCounting collection 帐单收集,Asynchronous Communication Control 异步通信控制,Automatic Carrier Control 载波自动控制,Automatic Congestion Control 自动拥挤控制\r\nACCA|ACcounting Class Administration 结算分类管理\r\nACCH|Associated Control CHannel 随路控制信道\r\nACCS|Automatic Calling Card Service 自动呼叫卡业务\r\nACD|Automatic Call Distribution 自动呼叫分配,Automatic Call Distributor 自动呼叫分配器\r\nACDMA|Advanced CDMA 高级码分多址\r\nACE|Access Connection Element 接入连接单元,Animated Computer Education 计算机动画教育,Automatic Calling Equipment 自动呼叫设备,Auxiliary Control Element 辅助控制单元\r\nACF|Access Control Field 访问控制字段,Advanced Communications Function 高级通信功能,Authentication Control Function 鉴权控制功能,Automatic Colour Filter 自动彩色过滤器\r\nACH|Answer CHarge 应答计费\r\nACHI|Application CHannel Interface 应用信道接口\r\nACI|Access Control Information 接入控制信息Adjacent Channel Interference 相邻信道干扰Asynchronous Communication Interface 异步通信接口\r\nACIA|Asynchronous Communication Interface Adapter 异步通信接口适配器\r\nACK|ACKnowledgement 确认,用于信令\r\nACL|Access Control List 访问控制表,Asynchronous Connectionless Link异步无连接,Advanced Communication Link 高级通信链路,Application Control Language 应用控制语言,Authorized Component List 授权成员表\r\nACM|Access Control Module 访问控制模块,Address Complete Message 地址完全消息,Accumulated Call Meter 累计呼叫记录,Alarm Control Module 报警控制模块,Application Control Management system 应用控制管理系统,Association for Computing Machinery 计算机协会(美国),Automatic Coding Machine 自动编码机,uxiliary Control Module 辅助控制模块\r\nACO|Alarm Cut-Off 报警切断\r\nACP|ACtion Point 作用点, Agent Creation Point 代理生成点,Adjacent Channel Power 邻道功率\r\nACPM|ATM Central Process Module A TM中央处理模块\r\nACR|Access Control Register 访问控制寄存器,ACcounting Registration 结算登记,Allowed Cell Rate 允许的信元率,Attenuation-to-Crosstalk Ratio 衰减串扰比,,Automatic Call Recording 自动呼叫记录,Automatic Character Recognition 自动字符识别,Available Cell Rate 可用信元率,Average Cell Rate 平均信元率\r\nACRE|Automatic Call Recording Equipment 自动呼叫记录设备,Access Control Server 接入控制服务器,Access Control System 接入控制系统,Admission Control Service 许可控制服务,Advanced Cryptographic System 高级密码系统,Alarm Call Service 报警呼叫业务,All Channel Signaling 全信道信令,Association Control Service element 联合控制服务单元,Asynchronous Communication Server 异步通信服务器,Audio Communication System 音频通信系统,Automatic Call Sender 自动呼叫发送器,Automatic Coding System 自动编码系统\r\nACSE|Association Control Service Element 联合控制业务单元\r\nACT|Automatic Computer Testing 自动计算机测试\r\nACTS|Advanced Communication Technologies and Services 先进的通信技术与业务\r\nACTTAB|ACTion TABle 动作表\r\nACU|Access Control Unit 接入控制单元,Automatic Calling Unit 自动呼叫装置,Antenna Combining Unit天线组合(耦合)单元\r\nAD|Address Decoder 地址译码器,Administrative Domain 管理域\r\nA-D|Analog-Digital 模数\r\nADAC|Automatic Data Acquisition Center 自动数据采集中心\r\nADC|ADdress Complete 地址完全,Analog-Digital Converter 模数转换器,Administration Centre管理中心\r\nADCC|Asynchronous Data Communication Channel 异步数据通信信道\r\nADCCP|Advanced Data Communications Control Procedure 高级数据通信控制规程\r\nADCP|Advanced Data Communication Protocol 高级数据通信协议\r\nADE|Automatic Data Entry system 自动数据输入系统\r\nADF|Authentication Data Function 鉴权数据功能\r\nADH|Asynchronous Digital Hierarchy 异步数字系列\r\nADI|ADdress Incomplete 缩位拨号\r\nADIX|Advanced Digital Information eXchange 先进的数字信息交换\r\nADL|Administration Des cription Language 管理描述语言,Application Development Language 应用开发语言,Automatic Data Link 自动数据链路\r\nADLC|Advanced Data Link Control 高级数据链路控制,Analogue-Digital Line Converter 模拟-数字线路变换器\r\nADM|Adaptive Delta Modulation 自适应增量调制,Add / Drop Multiplexer 分插复用器,Automated Data Management 自动数据管理,Administration Data Network 管理数据网络\r\nADNSC|Automatic Digital Network Switching Center 自动数字网交换中心\r\nADP|Acoustic Data Processor 声音数据处理器,Associative Data Processing 关联数据处理,Automatic Data Processing 自动数据处理,Automatic Data Processor 自动数据处理器\r\nADPCM|Adaptive Differential PCM 自适应差分脉码调制\r\nADPLL|All Digital Phase-Locked Loop 全数字式锁相环\r\nADPS|Automatic Data Processing System 自动数据处理系统,Auxiliary Data Processing System 辅助数据处理系统\r\nADR|Address Digit Receiver 地址数字接收机,ADdress Register 地址寄存器,ADvisory Route 建议路由\r\nADS|Abbreviated Dialing Service 缩位拨号业务,Active Double Star 有源双星,Advanced Debugging System 先进程序调试系统,Advanced Display System 高级显示系统,Analog Display Service interface 模拟显示服务接口,Application Development System 应用开发系统,Asynchronous Data Service 异步数据业务,Automatic Digital Switch 自动数字交换机\r\nADSL|Asymmetric Digital Subscriber Line 非对称数字用户线,Asymmetric Digital Subscriber Loop 非对称数字用户环路\r\nADSS|All-Dielectric Self-Supporting optic fiber cable 全介质自承式光缆\r\nADT|Assured Data Transfer 有保证的数据传送,Automatic Data Test system 自动数据测试系统\r\nADU|Automatic Dialing Unit 自动拨号装置\r\nAE|Animation Editor 动画编辑器,Application Entity 应用实体,Audio Equipment 音频设备\r\nAEC|Acoustic Echo Control 回声控制\r\nAEF|Additional Elementary Functions 附加基本功能\r\nAES|Advanced Encryption Standard 高级加密标准\r\nAEST|Automated Enhanced Security Tool 自动强化安全工具\r\nAET|Average Execution Time 平均执行时间\r\nAF|Access Facilities 接入设施,Adaption Facility 适配设施,Adaption Function 适配功能,Assured Forwarding 可确定的转发,Audio-Frequency 音频\r\nAFI|Authority and Format Identifier 权限和格式标识符,Authority Format Identifier 权限格式标记符\r\nAFIPS|American Federation of Information Processing Society 美国信息处理协会联合会\r\nAFP|Advanced Function Printing 先进的功能打印\r\nAF-PHB|Assured Forwarding PHB group 可确定的转发PHB组\r\nAFR|Automatic Flexible Routing 自动可变路由\r\nAFSK|Audio Frequency Shift Keying 声频频移键控\r\nAFT|Adapter Fault Tolerance 适配器容错, Asynchronous Frame Technology 异步帧技术\r\nAG|Application Gateway 应用网关,Audio Gateway语音网关\r\nAGC|Automatic Gain Control 自动增益控制\r\nAGCH|Access Grant CHannel 接入允许信道\r\nAGS|Application Generator System 应用生成器系统\r\nAH|Authentication Header 认证头\r\nAHT|Average Handling Time 平均处理时间, Average Holding Time 平均保持时间\r\nAI|Alarm Indication 报警指示,Artificial Intelligence 人工智能,Automatic Inspection 自动检验,Action indicator行为指示\r\nAIDS|Advanced Interactive Display System 高级交互式显示系统\r\nAIFF|Audio Interchange File Format 音频交换文件格式\r\nAIL|Artificial Intelligence Language 人工智能语言,Audio Interface Library 音频接口库\r\nAIM|Address Indexing Method 地址检索方法,Advanced Image Management system 高级图像管理系统,Advanced Information Manager 高级信息管理程序,Advanced Interface Module 高级接口模块,Asynchronous Interface Module 异步接口模块\r\nAIMUX|ATM Inverse MUltipleXing ATM反向复用\r\nAIN|Advanced Intelligent Network 高级智能网,Asia Internet Network 亚洲因特网网络\r\nAIRS|Automatic Image Retrieval System 自动图像检索系统\r\nAIS|Alarm Indication Signal 报警指示信号,Automatic Information System 自动信息系统,utomatic Intercept System 自动截取系统\r\nAIU|Alarm Interface Unit 告警接口装置,ATM Interface Unit A TM接口单元\r\nAIX|Advanced Interactive eXecutive 高级交互执行程序\r\nAL|Address Line 地址线,Application Layer 应用层,Audio Language 音频语言,Audio Library 音频库\r\nALAN|Advanced Local Area Network 高级局域网\r\nALB|Automatic Loop Back 自动回环\r\nALC|Analog Line Card 模拟用户线插件,Auto Level Control自动电平控制\r\nALE|Automatic Laser Encoder 自动激光编码器,Automatic Link Establishment 自动链路建立\r\nALI|Asynchronous Line Interface 异步线路接口\r\nALIM|ATM Line Interface Module A TM线路接口模块\r\nALP|Automated Learning Process 自动学习过程\r\nALS|Automated Location System 自动定位系统\r\nALT|Algorithmic Learning Theory 算法学习理论,Automatic Line Test 自动线路测试\r\nAM|Access Module 接入模块,Address Mark 地址标记\r\nAM-ADDR|Active Member Address活动的成员地址\r\nAMA|Action Media Adapter 自动媒体适配器,Automatic Message Accounting 自动信息计费\r\nAMC|Alternate Media Center 备用媒体中心,ATM inter-Module Connector ATM模块间连接器\r\nAMCP|Advanced Multimedia Communication Protocol 高级多媒体通信协议\r\nAMCR|Adaptive Multimedia Communication Routing 自适应多媒体通信路由算法\r\nAMES|ATM Mobility Extension Service ATM移动性扩展服务\r\nAMF|Authentication Management Function 认证管理功能\r\nAMHS|Automatic Message Handling System 自动信息处理系统\r\nAMI|Alternative Mark Inversion 传号交替取反\r\nAMIS|Audio Message Interactive Specification 声讯交互规范\r\nAMME|Automatic Multi-Media Exchange 自动多媒体交换机\r\nAMPE|Automated Message Processing Exchange 自动信息处理交换机\r\nAMPS|Advanced Mobile Phone System 高级移动电话系统\r\nAMR|Adaptive Multiple Rate 自适应多速率\r\nAMSIA|AV Multimedia Service Implementation Agreement 音像多媒体业务执行协议\r\nAM-VSB|Amplitude Modulation Vestigial Side-Band 残留边带振幅调制\r\nAN|Access Network 接入网,Access Node 接入节点,Active Network 有源网络,Active Node 有源节点\r\nANAS|ATM Network Access Subsystem ATM网接入子系统\r\nANCC|Access Network Control Center 接入网控制中心\r\nAND|Automatic Network Dialing 自动网络拨号,Abbreviated Dialling Number 缩位拨号号码\r\nANI|Automatic Number Identification 自动号码识别\r\nANM|ANnouncement Machine 录音通知机\r\nANMP|Account Network Management Program 帐目网络管理程序\r\nANN|Artificial Neural Network 人工神经网络\r\nANS|Access Network System 接入网系统\r\nANSA|Advanced Network System Architecture 高级网络系统体系结构\r\nANSI|American National Standard Institute 美国国家标准协会\r\nANSS|Access Network Support System 接入网支持系统\r\nANTC|Advanced Network Test Center 高级网络测试中心\r\nAO|Automated Office 自动化办公室\r\nAOC|Advice Of Charge 计费通知,All-Optical Communication 全光通信\r\nAOD|Active Optical Device 有源光器件\r\nAOF|Active Optical Fiber 有源光纤\r\nAON|Active Optical Network 有源光网,All Optical Network 全光网络\r\nAOS|Advanced Operating System 高级操作系统\r\nAP|Access Point 接入点,Access Protocol 访问协议,Analysis Point 分析点\r\nAPCM|Adaptive Pulse Code Modulation 自适应脉码调制\r\nAPD|Avalanche Photo Diode 雪崩光电二极管\r\nAPDU|Application Protocol Data Unit 应用协议数据单元\r\nAPE|Adaptive Prencdictive Encoding 自适应预测编码,Animation Production Environment 动画制造环境\r\nAPI|Application Program Interface 应用编程接口\r\nAPII|Asia Pacific Information Infrastructure 亚太信息基础设施\r\nAPMT|Asia Pacific satellite Mobile Telecommunication 亚太卫星移动通信系统\r\nAPOC|Advanced Paging Operator Code 先进寻呼操作码\r\nAPON|ATM Passive Optical Network A TM无源光纤网\r\nAPPN|Advanced Peer-to-Peer Networking 高级对等联网\r\nAPS|Automatic Protection Switching 自动保护切换\r\nAPSK|Amplitude Phase Shift Keying 幅相键控\r\nAPU|Audio Processing Unit 音频处理单元\r\nAPWS|Automation Placement Wiring Subsystem 自动化布局布线子系统\r\nAR|Address Register 地址寄存器,Alternate Route 迂回路由,Artificial Reality 人工现实\r\nAR-ADDR|Access Request Address访问请求地址\r\nARC|Administrative Radio Conference 无线电管理会议\r\nARQ|Automatic Repeat Request 自动重复请求\r\nARF|Access link Relay Function 接入链路转接功能\r\nARM|Asynchronous Response Mode 异步响应模式\r\nARP|Address Resolution Protocol 地址解析协议\r\nARPANET|Advanced Research Projects Agency NET (美国)高级研究计划局网\r\nARQ|Automatic Repeat reQuest 自动要求重复\r\nARR|Automatic ReRouting 自动重选路由\r\nARS|Auto Rate Selection 自动速率选择,Auto Response System 自动响应系统\r\nAS|Absent-Subscriber 缺席用户,Activity Scanning 活动扫描,Anti-Spoofing 反电子欺骗,Assured Service 确保服务,Authentication Server 认证服务器,Autonomous System 自治系统\r\nASAP|Application Service Access Point 应用业务接入点\r\nASB|Asymmetric Switched Broadband 非对称宽带交换\r\nASBR|Autonomour System Border Router 自治域边界路由器\r\nASCII|American Standard Code for Information Interchange 美国信息交换标准码\r\nASD|Automatic Synchronized Discriminator 自动同步鉴别器\r\nASE|Amplified Spontaneous Emission 放大自发辐射,Application Service Element 应用业务单元,Application System Entity 应用系统实体,A TM Switching Element ATM交换元件\r\nASF|Air-Supported Fiber 空气间隙光缆\r\nASI|Alternate Space Inversion 隔位空号翻转\r\nASIC|Application Specific Integrated Circuit 专用集成电路\r\nASIM|ASynchornous Interface Module 异步接口模块\r\nASK|Amplitude Shift Keying 幅移键控\r\nASLC|Analog Subscriber Line Circuit 模拟用户线电路\r\nASM|ATM Switching Mode ATM交换模式,A TM Switching Network ATM交换网\r\nASN.1|Abstract Syntax Notation One 抽象语法表示法1\r\nASNA|ATM-based Signaling Network Architecture 基于ATM的信令网络结构\r\nASP|Active Server Pages 动态服务器主页,Advanced Speech Processing 高级语音处理,Analog Signal Processor 模拟信号处理器,Application Service Provider 应用服务供应商\r\nASQS|Application Specific Quality of Service 专用质量服务\r\nASR|Access Service Request 访问服务请求,Automated Speech Recognition 自动语音识别,Automatic Speech Retrival 自动语音检索\r\nASS|Audio SubSystem 音频子系统\r\nASSP|Application Specific Standard Product 专用标准产品\r\nAST|Asynchronous Shared Terminal 异步共享终端,Authoring Software Tools 多媒体编辑软件工具\r\nASU|ATM Service Unit ATM业务单元,ATM Subscriber Unit ATM用户单元\r\nASV|ATM-based Scalable Video 基于A TM的可控视频\r\nASVD|Analog Synchronous V oice Data 模拟同步语音数据\r\nASW|Acoustic Surface Wave 声表面波\r\nASYI|ASYnchronous Interface 异步接口\r\nAT|Acceptance Test 验收试验,Analog Trunk 模拟中继\r\nATA|Asynchronous Terminal Adapter 异步终端适配器,Automatic Trouble Analysis 自动故障分析\r\nATBM|Average Time Between Maintenance 平均维修间隔时间\r\nATC|Adaptive Transform Coding 自适应变换编码,A TM Transfer Capability ATM的传递能力\r\nATD|Asynchronous Time Division 异步时分\r\nATDM|Asynchronous Time Division Multiplexing 异步时分复用\r\nATI|Alarm Transmission Interface 报警传输接口\r\nATIS|Automatic Terminal Information Service 自动终端信息服务\r\nATL|Active Template Library 活动样板库\r\nATM|Asynchronous Trunk Module 异步中继模块,Asynchronous Transfer Mode 异步传输模式,Automatic Telling Machine 自动柜员机\r\nATME|Automatic Transmission Measuring Equipment 自动传输测量设备\r\nATM-NIC|ATM-Network Interface CardATM 网络接口卡\r\nATMOS|ATM Optical Switching ATM光交换\r\nATM-PON|ATM-Passive Optical Network ATM无源光网络\r\nATM-SDU|ATM-Service Data Unit ATM业务数据单元\r\nATM-SLIC|ATM-Subscriber Line Interface Circuit ATM用户线接口电路\r\nATM-SW|ATM SWitch A TM交换(机)\r\nATM-UNI|ATM-User Network Interface ATM用户网接口\r\nATM-XC|ATM-CrosS-Connect ATM交叉连接\r\nATN|Addition Transition Network 增强转移网络,Augmented Transition Network 扩充转移网络\r\nATPG|Automatic Test Pattern Generator 自动测试码生成程序\r\nATRAC|Adaptive TRansform Acoustic Coding 自适应变换域声音编码\r\nATS|Automatic Testing System 自动测试系统,Automatic Translation System 自动翻译系统,Automatic Tuning System 自动调谐系统\r\nATT|Address Translation Table 地址转换表,Automatic Test Terminal 自动测试终端\r\nATU-C|ADSL Transceiver Unit-Centrol office ADSL收发单元局端\r\nATU-R|ADSL Transceiver Unit-Remote terminal ADSL收发单元远程终端\r\nAU|Access Unit 访问(接入)单元,Adapter Unit 适配单元,Administrative Unit 管理单元,Authentication of User 用户认证\r\nAUAP|AU Access Point 接入单元的接入点\r\nAUC|AUthentication Center 认证中心\r\nAUI|Attachment Unit Interface 连接单元接口\r\nA VL|Average Voice Level 平均话音电平\r\nAUM|Asynchronous User Module 异步用户模块\r\nAUP|Acceptable Use Policy 可接受使用策略\r\nAUPTR|Administration Unit PoinTeR 管理单元指针\r\nAUTZC|AUThoriZation Code 鉴别码\r\nA V|Analog Video 模拟视频,Analog V oice 模拟话音,Audio-Visual 视听\r\nA VC|Audio for Video-Conferencing 会议电视用的音频,Audio Visual Connection 音像连接,Aural and Visual Code 听觉与视觉信号编码\r\nA VCD|Audio Video Compression Disk 音频视频压缩光盘\r\nA VD|Alternate Vocie and Data 交变语音和数据,Audio Video Driver 音视频驱动器\r\nA VDS|Automatic V oice Data Switching 自动语音数据交换\r\nA VDSP|Audio Video Data Signal Processor 音视频数据信号处理器\r\nA VE|Audio Video Engine 音视频引擎\r\nA VI|Audio Video Interactive 音视频交互作用,Audio Video Interlaced 音视频数据交叉(交织),Audio Video Interleave 音视频交替\r\nA VID|Advanced Visual Information Display 高级视频信息显示\r\nA VIS|Audio-Visual Information System 视听信息系统,Audio-Visual Interaction Service 视听交互业务\r\nA VK|Audio Video Kernel 音频视频核心\r\nA VL|Audio Video Library 音频视频库\r\nA VLN|Automated Vehicle Location and Navigation 自动车辆定位和导航\r\nA VM|Audio-Visual Modulator 音像调制器\r\nA VP|Advanced Video Products 先进的视频产品,Analog Video Processor 模拟视频处理器,Audio-Video Processor 音频-视频处理器\r\nA VR|Automatic Voice Recognition 自动话音识别,Automatic Voice Relay 自动话音中继\r\nA VS|Aided Video System 辅助视频系统,Application Visualization System 应用可视化系统,Audio / Video Server 音像服务器\r\nA VSS|Audio Video SubSystem 音频视频子系统,Audio Vidio Support System 音频视频支撑系统\r\nAW A|ATM Wireless Access ATM无线接入\r\nAW ACS|ATM Wireless Access Communiction System ATM无线接入通信系统\r\nAWGN|Additive White Gaussian Noise 加性高斯白噪声\r\nAXC|ATM CrosS Connect A TM交叉连接\r\nB2B|Business to Business 企业到企业(电子商务)\r\nB2C|Business to Consumer 企业到消费者(电子商务)\r\nBA|Bandwidth Allocation 带宽分配,Basic Access 基本接入,Building Automation 楼宇自动化,Business Audio 商用音频\r\nBAC|Bus Adapter Control 总线适配器控制\r\nBACP|Broadband Assign Control Protocol 带宽分配控制协议,Broadcasting Authorization Control Protocol 广播授权控制协议\r\nBAIC|Barring of All Incoming Calls supplementary service 限制所有呼入呼叫的补充服务\r\nBAICD|Blind Anchored Interference-Cancelling Detector 盲区固定消干扰探测器\r\nBAOC|Barring of All Outgoing Calls supplementary service 限制所有呼出呼叫的补充服务\r\nBAP|Basic Audio Processor 基本音频处理器,Broadband Access Point 宽带接入点\r\nBAR|Base Address Register 基地址寄存器\r\nBAS|Bit-rate Allocation Signal 比特率分配信号,Broadband Access Server 宽带接入服务器,Building Automation System 楼宇设备自动化系统\r\nBA T|Bandwidth Allocation Threshold 带宽分配阈值\r\nBA TE|Baseband Adaptive Transversal Equalizer 基带自适应横向均衡器\r\nBA TMAN|Banyan ATM Architectural Network 榕树A TM结构网络(局域网串联)\r\nBAU|Broadband Access Unit 宽带接入设备\r\nBB|Baseband基带\r\nBBA|BroadBand Access 宽带接入\r\nBBCC|BroadBand Communication Channel 宽带通信信道\r\nB-BCC|Broadband Bearer Connection Control 宽带承载连接控制\r\nBBE|Background Block Error 背景误块,Better than Best-Effort service 优于尽力型业务\r\nBBER|Background Block Error Ratio 背景误块比\r\nBBM|BaseBand Modem 基带调制解调器\r\nBBN|BroadBand Network 宽带网\r\nBBS|Bulletin Board Service 公告板服务,Bulletin Board System 公告板系统\r\nBBU|Bandwidth Based Unit 基于带宽的单元\r\nBBX|Base Band eXchange 基带交换\r\nBC|Bearer Capability 承载能力,Bearer Channel 承载信道,Bearer Circuit 承载电路,Bearer Control 承载控制,Billing Center 计帐中心\r\nBCC|Bearer Channel Connection 承载信道连接,Base Transceiver Station (BTS) Colour Code 基站色码,Bearer Connection Control 承载连接控制,Block Character Check 块特性校验,Blocked Call Cleared 阻塞呼叫清除,Broadband Communication Channel 宽带通信信道\r\nBCCH|Broadcast Control CHannel 广播控制信道\r\nBCCP|Bearer Channel Control Protocol 承载信道控制协议\r\nBCD|Binary Coded Decimal 二进编码十进制\r\nBCDS|Broadband Connectionless Data Service 宽带无连接数据服务\r\nBCF|Bearer Control Function 载体控制功能,Base Station Control Function 基站控制功能\r\nBCH|Broadcast CHannel 广播信道\r\nBCIE|Bearer Capability Information Element 承载能力信息元\r\nBCM|Basic Call Management 基本呼叫管理\r\nBCN|Broadband Communication Network 宽带通信网\r\nBCP|Basic Call Processing 基本呼叫处理,BTS Control Processor BTS控制处理器\r\nBCPN|Business Customer Premises Network 商业用户驻地网\r\nBCS|Block Check Sequence 块校验序列\r\nBCSM|Basic Call State Model 基本呼叫状态模型\r\nBCT|Bandwidth Coding Technique 带宽编码技术,Bandwidth Compression Technique 带宽压缩技术,Basic Color Term 基本色彩项\r\nBCU|Basic Communication Unit 基本通信单元\r\nBCUSM|Basic Call Unrelated State Model 呼叫不相关的状态模型\r\nBDB|Bidirectional Data Bus 双向数据总线\r\nB-DCN|Backbone Data Communication Network 骨干数据通信网\r\nBDFC|Bi-Directional Fiber-Coax 双向光纤-同轴线\r\nBDGP|Broadcasting Data packet Grouping Protocol 广播数据包分组协议\r\nBDI|Business Data Interchange 商务数据交换\r\nBDSL|Broadband DSL 宽带数字用户线,Broadcast DSL 广播数字用户线\r\nBE|Best-Effort service 尽力型业务\r\nBEC|Backward Error Correction 后向纠错\r\nBECN|Backward Explicit Congestion Notification 后向显示拥塞控制\r\nBER|Bit Error Rate 误比特率\r\nBERT|Bit Error Rate Testing 误比特率测试\r\nB-ET|Broadband Exchange Termination 宽带交换终端\r\nBEX|Broadband EXchange 宽带交换\r\nBF|Base Frame 基帧\r\nBFCFC|Broadcast Feedback Channel Flow Control 广播反馈信道流控制\r\nBFI|Bad Frame Indication 坏帧指示\r\nBFT|Binary File Transfer 二进制文件传送\r\nBFTP|Broadcasting File Transfer Protocol 广播文件传送协议\r\nBG|Base Group 基群,Border Gateway 边界网关\r\nBGF|Basic Global Function 基本全局功能\r\nBGP|Border Gateway Protocol 边界网关协议\r\nBGP4|Border Gateway Protocol version 4 边界网关协议第4版\r\nBGV|Back Ground Video 背景视像\r\nBHCA|Busy Hour Call Attempt 忙时试呼,Busy Hour Calling Amount 忙时呼叫次数\r\nBHM|Basic Hypermedia Model 基本超媒体模型\r\nBI|Bus Interface 总线接口,Business Intelligence 商业情报,all Barring of Incoming call supplementary services全部限制呼入呼叫的补充业务\r\nBIB|Backward Indicator Bit 反向指示比特\r\nBIC|Bearer Identification Code 承载信道识别码\r\nBIDS|Broadband Integrated Distribution Star network 宽带综合分配星形网\r\nBIGFON|Broadband InteGrated Fiber Optic Network 宽带综合光纤通信网\r\nBIL|Bus Interface Logic 总线接口逻辑\r\nBIN|Business Information Network 商业信息网络\r\nBIPS|Billion Instructions Per Second 十亿条指令/秒\r\nBIS|Business Information System 商业信息系统\r\nB-ISDN|Broadband Integrated Services Digital Network 宽带综合业务数字网\r\nBISUP|Broadband ISDN User Part 宽带ISDN用户部分\r\nBITS|Building Integrated Timing System 大楼综合定时系统\r\nBIU|Basic Information Unit 基本信息单元\r\nBLER|BLock Error Rate 误块率\r\nBLNT|Broadband Local Network Technology 宽带局部网技术\r\nBLP|Bypass Label Processing 旁路标号处理\r\nBLR|BLocking Request 阻塞请求\r\nBLS|Broadband Local Switch 宽带市话(本地)交换\r\nBLU|Basic Link Unit 基本链路单元\r\nBM|Bandwidth Manager 带宽管理器,Buffer Memory 缓冲存储器\r\nBMA|Block Matching Algorithm 块匹配算法\r\nBMC|Bus Master Controller 总线主控制器\r\nBMP|Billing Management Poin 计费管理点\r\nBMS|Billing and Management System 计费和管理系统,Building Management System 楼宇管理系统\r\nBMTS|Bandwidth Manager and Traffic Scheduler 带宽管理和业务调度程序\r\nBMU|Basic Measurement Unit 基本测量单位\r\nBN|Backbone Network 骨干网,Balancing Network 平衡网络\r\nBNN|Boundary Network Node 边界网络结点\r\nBNS|Broadband Network Services 带宽网络服务\r\nB-NT|Broadband Network Termination 宽带网络终端\r\nBOA|Basic Object Adapter 基本对象适配器\r\nBOAN|Business-oriented Optical Access Network 面向企业的光接入网\r\nBOD|Bandwidth On Demand 按需提供带宽\r\nBO-EOC|Bit-Oriented Embedded Operations Channel 面向比特的嵌入式操作信道\r\nBOM|Beginning Of Message 报文开始\r\nBON|Building-Out Network 附加网络\r\nBONI|Basic Optical Network Interface 基本光网接口\r\nBONT|Broadband Optical Network Terminal 宽带光网络终端\r\nBOP|Beginning Of Packet 分组信息开始,Bit-Oriented Protocol 面向比特的协议\r\nBOS|Basic Operating System 基本操作系统\r\nBP|Back Propagation 反向传播\r\nBPA|Back Propagation Algorithm 反向传播算法\r\nBPDU|Bridge Protocol Data Units 桥式协议数据单元\r\nBPF|Band Pass Filter 带通泸波器\r\nBPI|Bit Per Inch 比特/英寸\r\nBPON|Broadband Passive Optical Network 宽带无源光网络\r\nBPR|Business Process Reengineering 业务流程重组\r\nBPS|Bits Per Second 比特/秒\r\nBPSS|Basic Packet Switched System 基本的分组交换系统\r\nBPX|Broadband Packet eXchange 宽带分组交换\r\nBR|Backward Reporting 后向报告,Bandwidth Renegotiation 带宽协调,Border Router 边界路由器\r\nBRA|Basic Rate Access 基本速率接入\r\nBRAN|Broadband Radio Access Network 宽带无线接入网\r\nBREW|Binary Runtime Environment for Wireless 无线应用下载\r\nBRF|Bandwidth Request Field 带宽要求字段\r\nBRI|Basic Rate Interface 基本速率接口\r\nBRP|Bandwidth Request PDU 带宽请求协议数据单元,Basic Reservation Protocol 基本预留协议\r\nBRSU|Broadband Remote Switch Unit 宽带远端交换单元\r\nBS|Base Station 基站,Beam Splitter 分光器,Broadcast Satellite 广播卫星,Bus System 总线系统\r\nBSAP|Broadband Service Access Point 宽带业务接入点\r\nBSC|Base Station Controller 基站控制器\r\nBSD|Base Station Demodulator 基站解调器\r\nBSIC|Base Station Identification Code 基站标识码\r\nBSL|Buried Service Lightguide cable 埋式光缆\r\nBSM|Backward Set-up Message 反向建立消息,Base Station Manager 基站管理系统,Base Station Modulator 基站调制器\r\nBSMAP|BS Mobile Application Part 基站移动应用部分\r\nBSN|Backward Sequence Number 反向序号,Broadband Service Node 宽带业务节点,Broadcast and Select Network 广播及选择网络\r\nBSP|Bulk-Synchronous Parallel 大容量同步并行\r\nBSS|Base Station Subsystem 基站子系统,Base Station System 基站系统,Broadband Switching System 宽带交换系统,Broadcast Satellite Service 广播卫星业务,Bulk Storage System 大容量存储系统\r\nBSSAP|Base Station System Application Part 基站子系统应用部分\r\nBSSGP|BSS GPRS Protocol BSS GPRS协议\r\nBSSMAP\Base Station System Management Application Part 基站子系统管理应用部分\r\nBSU|Base Station Unit 基站单元,Bearer Switchover Unit 承载切换单元,Bypass Switch Unit 旁路转换单元\r\nBSVC|Broadcast Signaling Virtual Channel 广播信令虚通道\r\nBT|Bandwidth Time 带宽时间\r\nB-TA|Broadband Terminal Adaptor 宽带终端适配器\r\nBTCP|Broadcasting Transfer Control Protocol 广播传送控制协议\r\nB-TE|Broadband Terminal Equipment 宽带终端设备\r\nBTP|Bulk Transfer Protocol 成批转移协议\r\nBTS|Base Transceiver Station 基地收发信机站\r\nBTU|Basic Transmission Unit 基本传输单元\r\nBU|Branching Unit 支路单元\r\nB-UNI|Broadband User Network Interface 宽带用户网接口\r\nBUS|Broadcast and Unknown Server 广播与未知地址服务器\r\nBUTICS|BUilding Total Information and Control System 楼宇全信息及控制系统\r\n BW|Both Way 双向\r\nBW A|Broadband Wireless Access 宽带无线接入\r\nBWDM|Bandpass Wavelength Division Multiplexer 带通波分复用器\r\nBWLL|Broadband Wireless Local Loop 宽带无线本地环路\r\nBWR|BandWidth Radio 带宽比\r\nBWSC|Broadband Wireless Service Center 宽带无线业务中心\r\nBWT|BothWay Trunk 双向中继\r\nBWU|BandWidth Utilization 带宽利用\r\nC&C|Computer & Communication 计算机与通信\r\nC/D|Coder / Decoder 编码器/译码器\r\nC/N|Carrier-to-Noise ratio 载噪比\r\nC/R|Command / Response (bit) 命令/响应(比特)\r\nC2B|Customer to Business 消费者到企业(电子商务)\r\n。

通信缩略语C字母中英文对照

通信缩略语C字母中英文对照

C&C:Computer & Communication,计算机与通信C/D:Coder / Decoder,编码器/译码器C/I:Carrier/Interference,载干比C/N:Carrier-to-Noise ratio,载噪比C/R:Command / Response (bit) ,命令/响应(比特)C2B:Customer to Business,消费者到企业(电子商务)C3(3C):Computer, Communication, Control,计算机、通信、控制C3I:Command, Control, Communication and Intelligence,指挥、控制、通信和情报C4I:Command, Control, Communication, Computer and Intelligence,指挥、控制、通信、计算机和情报C5(5C):Computer, Communication, Content, Customer and Control,计算机、通信、容量、顾客和控制C7:CCITT No.7 signaling,CCITT七号信令CA:Call Agent,呼叫代理CA:Certificate Authority,认证中心CA:Charging Analysis,计费分析CA:Collision Avoidance,碰撞防止CA:Communication Automation,通信自动化CA:Congestion Avoidance,拥塞防止CAA:Computer Assisted Animation,计算机辅助动画CAAD:Computer Aided Architecture Design,计算机辅助结构设计CAAS:Computer-Assisted Animation System,计算机辅助动画系统CAC:Call Admission Control,呼叫允许控制CAC:Computer Aided Creating,计算机辅助创意CAC:Computer Assisted Composition,计算机辅助创作(作曲) CAC:Computer-Assisted Counseling,计算机辅助咨询CAC:Connection Admission Control,连接允许控制CAD:Computer Aided Design,计算机辅助设计CAD:Computer-Aided Diagnosis,计算机辅助诊断CAE:Computer-Aided Education,计算机辅助教育CAE:Computer-Aided Engineering,计算机辅助工程CAE:Customer Application Engineering,用户应用工程CAI:Common Air Interface,公共空中接口CAI:Computer-Aided Instruction,计算机辅助教学CAI:Computer-Assisted Interrogation,计算机辅助咨询CAIRS:Computer-Assisted Information Retrieval System,计算机辅助情报检索系统CAL:Computer-Assisted Learning,计算机辅助学习CD:Caller Diverting,来电转接Caller ID,来话方显示Cellular Phones,移动电话CAM:Computer Added Manufacturing,计算机辅助制造CAM:Core Access Module,核心接入模块CAMC :Customer Access Maintenance Center,用户接入维护中心CAMEL:Customized Application for Mobile Network Enhanced Logic,移动网络定制应用增强逻辑服务器CAMPER:Computer Aided Movie PERspectives,计算机辅助电影画面制作CAN:Cable Area Network,缆区网络CAN:Campus Area Network,校园区域网络CAN:City Area Network,市区网络CAN:Compact Access Node,密集的接入结点CAN:Customer Access Network,用户接入网CAP:Cable Access Point,纤缆接入点CAP:Carrierless Amplitude Phase,无载波幅相(调制)CAP:Channel Assignment Problem,信道分配问题CAP:Competitive Access Provider,相互竞争的接入提供商CAPTAIN:Character And Pattern Telephone Access Information Network system,图文电话信息网络系统CAR:Channel Assignment Register,信道分配寄存器CAR:Committed Access Rate,承诺的接入速率CAR:Computer-Assisted Retrieval,计算机辅助检索CARD:Channel Allocation and Routing Data,信道分配与路由选择数据CARDDET,卡检测CAS:Channel Associated Signaling,随路信令CASE:Common Application Service Element,公共应用服务单元CASE:Computer Aided Software Engineering,计算机辅助软件工程CASE:Computer Aided Systems Evaluation,计算机辅助系统评价CAT:Computer Aided Testing,计算机辅助测试CAT:Computer-Aided Translation,计算机辅助翻译CATA:Computer Assisted Traditional Animation,计算机辅助传统动画显示CATS:CAble Transfer Splicing,纤缆转换连接CATV:CAble TeleVision,有线电视CATV:Community Antenna TeleVision,共用天线电视系统CATT:China Academy of Telecommunication Technology,中国电信科学技术研究院CAU:Cell Antenna Unit ,小区天线单元CA VE:Cellular Authentication V oice Encription,蜂窝鉴权和语音加密CA VG:Computer Assisted Video Generation,计算机辅助影像生成CAW:CAll Waiting,呼叫等待CB:Communication Bus,通信总线CB:Channel Bank,通道汇流排CBDS:Connectionless Broadband Data Service,无连接宽带数据业务CBK:Call BacK,回叫CBMA:Computer-Based Music Analysis,基于计算机的音乐分析CBQ:Class-Based Queuing,基于级别的排队CBR:Constant Bit Rate,固定比特率CBR:Constraint Based Routing,基于约束的选路CBR:Content Based Retrieval,基于内容的检索CBR:Continuous Bit Rate,恒比特速率CBSRP:Capacity-Based Session Reservation Protocol,基于容量的对话保留协议CBX:Computerized Branch eXchange,计算机化小交换机CC:Communication Control,通信控制CC :Call Collision,呼叫冲突CC:Call Control ,呼叫控制CC:Color Compensation,彩色补偿CC:Color Correction,彩色校正CC:Compression and Coding,压缩与编码CC:Control Channel,控制信道CC:Country Code,国家代码CC:Connection Confirmation,接续确认CC:Convolutional Coding,卷积编码CC:Credit Card,信用卡CCA:Call Control Agent,呼叫控制代理CCA:Common Communication Adapter,公用通信适配器CCA:Common Cryptographic Architecture,公用密码结构CCAF:Call Control Access Function,呼叫控制接入功能CCAF:Call Control Agent Function,呼叫控制代理功能CCB:Call Control Block,呼叫控制块CCB:Configuration Control Board,配置管理委员会CCB:Connection Control Block,连接控制块CCB:Customer Care and Billing,客户服务和计费CCBS:Completion of Call to Busy Subscriber,遇忙呼叫完成CCC:Color Cell Compression,色彩单元压缩CCC:Computer Communication Converter ,计算机通信转换器CCC:Credit Card Calling,信用卡呼叫CCCH:Common Control Channel,公共控制信道CCD:Charge Coupled Device,电荷耦合器件CCDMA:Cooperative CDMA,协作CDMACCDN:Corporate Consolidation Data Network,共同统一数据网络CCDU:CES Channels Dispatch Unit,电路仿真业务信道分配单元CCE:Cooperative Computing Environment,协作计算环境CCF:Call Control Function,呼叫控制功能CCF:Communication Control Field,通信控制字段CCF:Connection Control Function,接续控制功能CCH:Control Channel,控制信道CCI:CoChannel Interference,共道干扰CCI:Conference Call Indicator,会议电话指示器CCIR:International Radio Consulative Committee,国际无线电咨询委员会CCIS:Coaxial Cable Information System,同轴电缆信息系统CCIS:Common-Channel Interoffice Signaling,共路局间信令CCITT:International Telegraph and Telephone Consultative Committee,国际电报与电话顾问委员会CCLN:CDMA Cellular Land Network CDMA,蜂窝陆地网络CCONTCSX ,开机维持CCONT:电源模块CCONTINT:电源模块中断CCP:Call Confirmation Procedure,呼叫确认过程CCP:Call Control Procedure,呼叫控制过程CCP:Call Control Processor,呼叫控制处理器CCP:Communication Control Processor,通信控制处理器CCP:Cross-Connection Point,交叉连接点CCPCH:Common Control Physical Channel,公共控制物理信道CCR:Call Congestion Ratio,呼损率CCS:Common Channel Signaling,公共信道信令CCS:Call Connected Signal,呼叫接通信号CCS:Centi-Call Seconds,百秒呼CCS:Common Channel Signaling,共路信令CCS:Control Coordination System,控制协调系统CCS7:Common Channel Signaling No.7,七号共路信令CCSA:Common-Control Switching Arrangement,公用控制交换方案CCSE:Common Channel Signaling Equipment,公共信道信令设备CCSM:Common Channel Signaling Module,公共信道信令模块CCSN:Common Channel Signaling Network,公共信道信令网CCSS:Common Channel Signaling System,公共信道信令系统CCTrCH:Coded Composite Transport Channel,编码组合传输信道CCTV:Closed-Circuit TeleVision,闭路电视CCU:Communication Control Unit,通信控制单元CCUT,低电保护充电控制信号CD:Call Deflection,呼叫改向CD:Call Distribution,呼叫分配CD:Cell Delay,信元延时CD:Collision Detection,冲突检测CD:Compact Disc,光盘CD:Compressed Data,压缩数据CDB:Common Data Bus,公共数据总线CDB:Common Data Base,公用数据库CD-DA:Compact Disc Digital Audio,数字音频光盘CDDI:Common Distributed Data Interface,通用分布式数据接口CDDI:Copper Distributed Data Interface,铜线分布式数据接口CD-DV:Compact Disc Digital Video,数字视频光盘CDE:Collaboration Development Environment,协同开发环境CDE:Compact Disc Erasable,可擦光盘CDF:Communication Data Field,通信数据字段CDFM:Compact Disc File Manager,光盘文件管理系统CDFS:Compact Disc File System,光盘文件系统CDG:CDMA Development Group,CDMA发展集团CD-G:Compact Disc-Graphics,图形光盘CDHS:Comprehensive Data Handling System,综合数据处理系统CDI:CalleD line Identity,被叫线路鉴别CD-I:Compact Disc-Interactive,交互式光盘CDIS:Common Data Interface System,公共数据接口系统CDL:Common channel Data Link,公共信道数据链路CDLI:CalleD Line Identity,被叫线路鉴别CDM:Code Division Multiplexing,码分复用CDMA:Code Division Multiple Access,码分多址,码分多址接入CD-MO:Compact Disk Magnet Optical,磁光盘Code Division Multiple Access(CDMA),分码多重进接Cordless Phone,无线电话CDPD:Cellular Digital Packet Data,蜂窝数字分组数据CDN:Content Delivery Network,内容提供网CDNM:Cross-Domain Network Manager,跨域网络管理程序CDP:Customer Data Processing,用户数据处理CDPC:Central Data Processing Computer,中央数据处理计算机CDPD:Cellular Digital Packet Data,蜂窝数字分组数据CDPS:Central Data Processing System,中央数据处理系统CDR:Call Data Recording,呼叫数据记录CDR:Call Detail Record,呼叫详细记录CDR:Call Detail Recorder,呼叫细节记录器CDR:Capacity to Demand Ratio,容量需求比CDR:Charging Data Recording,计费数据记录CD-R:Compact Disc Recordable,可写光盘CD-R:Compact Disc-Recorder,光盘写入机CDRAM:Cache Dynamic Randon Access Memory,DRAM高速缓存CD-ROM:Compact Disc-Read Only Memory,只读光盘CDRTOS:Compact Disc Real Time Operating System ,光盘实时操作系统CD-RW:Compact Disc ReWritable,可擦写光盘CDS:Compressed Data Storage,压缩数据存储器CDS:Computerized documention Service,计算机化的文献服务CDSS:Compressed Data Storage System,压缩数据存储系统CD-UDF:Compact Disc Unified Disk Format,统一格式的光盘CDV:Cell Delay Variation,信元迟延变化CDV:Compressed Digital Video,压缩数字视频CD-V:Compact Disc-Video,视频光盘CDVT:Cell Delay Variation Tolerance,信元迟延变化容差CD-WO:Compact Disc Write Once ,一次写入光盘CD-WOEA:Compact Disc Write Once Extend Area,一次写入光盘扩充区CD-WORM:Compact Disc-Write Once Read Many,一次写入多次读出光盘CE:Call Establishment,呼叫建立过程CE:Circuit Emulation,电路仿真CE:Computing Environment,计算环境CE:Connecting Element ,连接单元CE:Convolutional Encoder,卷积编码器CEC:Cell Error Control,信元差错控制CELP:Code-Excited Linear Excited Predictive Coding,码激励线性编码CEM:Constant Envelope Modulation,恒包络调制CEN:Cell Error Number,信元差错数CENTRX:CENTRal Exchange,集中用户交换机CEP:Call set-up Error Probability,呼叫建立差错概率CEPT:Conference European Post et de Telecom,欧洲邮政和电信会议CER:Cell Error Rate,信元错误率CES:Circuit Emulation Service,电路仿真业务CES:Coast Earth Station,海岸地球站CES:Communication Engineering Standard,通信工程标准CEST:Coast Earth Station Telex,海岸地球站用户电报CF:Call Forwarding,呼叫前转CF:Conversion Facility,转换设施CF:Core Function,核心功能CFA:Capacity and Flow Assignment,容量和流量分配CFB:Call Forwarding Busy,呼叫前转忙CFB:Call Forward on mobile subscriber Busy,移动台忙时前向呼叫CFN:Carrier Frequency Net,载频网CFRNc:Call Forwarding on mobile subscriber Not Reachable,移动用户未够能达到前向呼叫CFNRy:Call Forwarding on No Reply,呼叫无应答前转CFR:Cell Failure Ratio,信元失效比CFR:Channel Failure Ratio,信道失效比CFS:Call Failure Signal,呼叫故障信号CFU:Call Forwarding Unconditional,前向呼叫无条件转移CG:Charging Gateway,计费网关CG:Computer Graphics,计算机图形学CGC:Charge Generation Control,计费生成控制CGC:Circuit-Group-Congestion,电路群拥塞CGH:Computer-Generated Holograms,计算机生成的全息图CGI:Common Gateway Interface,通用网关接口CGI:Computer Graphics Interface,计算机图形接口CGM:Computer Graphics Metafile,计算机图形元文件CGP:Computervision Graphics Processor,计算机视觉图像处理器CH:Call Handler,呼叫处理器CH:Call Hold,呼叫保持CHA:Call Hold with Announcement,带通知的呼叫保持CHAN:CHarge Analysis,计费分析CHAP:Challenge Handshake Authentication Protocol,口令握手认证协议CHARLIM,充电终止信号CHAS:CHannel Associated Signaling,随路信令CHC:CHannel Controller,通道控制器CHD:Call HanDling,呼叫处理CHI:CHannel Interface,通道接口CHILL:CCITT High Level Language,CCITT高级语言CHRFLAG:CHaRging FLAG,计费标记CHRMT:CHaRging MeThod,计费方法CHS:Call Hold Service,呼叫保持业务CHT:Call Holding Time,呼叫保持时间CI:Cell Identity,小区识别码CI:Cluster Interface,群接口CI:Command Identifier,指令标识符CI:Computer Interconnect,计算机互连CI:Congestion Indication,拥塞指示CI:Crossbar Interconnection,纵横制互联CI:Customer Installation,用户装置CIC:Ciucuit Identification Code,电路识别码CIC:Communications Intelligence Channel,通信智能信道CICS:Customer Information Control System,客户信息控制系统CID:Call Instance Data,呼叫实例数据CID:Caller Identification,主叫识别CID:Channel Identifier,信道标识符CIDFP:Call Instance Data File Point,呼叫实例数据文件段CIDR:Class Inter-Domain Routing,分级域间路由选择CIDR:Classless Inter Domain Routing,无级域间路由选择CIF:Common Intermedia Format,通用中间格式CIFS:Common Internet File System,公用因特网文件系统CIG:Cell Interconnection Gateway,信元互连网关CIG:Computer Image Generator,计算机图像发生器CIG:Computerized Interactive Graphics,计算机化交互图形学CIL:Call Identification Line,呼叫识别线路CIM:Common Information Model,公共信息模型CIM:Computer Input Media,计算机输入媒体CIM:Computer Input Microfilm,计算机输入微缩胶片CIM:Computer Integrated Manufacturing,计算机集成制造CIM:Control Interface Module,控制接口模块CIMS:Computer Integrated Manufacturing System,计算机集成制造系统CIO:Chief Information Officer,信息主管CIP:Call Information Processing,呼叫信息处理CIP:Congestion Indication Primitive,拥塞指示原语CIPOA:Classical IP Over ATM ATM,承载经典IPCIR:Calling-line-Identity-Request,主叫线路识别请求CIR:Committed Information Rate,待发信息速率CIS:CDMA Interconnect Subsystem,CDMA互连子系统CIS:Customer Information System,客户信息系统CISC:Complex-Instruction-Set Computing,复杂指令集计算CIU:Cell Input Unit,信元输入单元CIW:Customer Information Warehouse,用户信息仓库CIX:Commercial Internet eXchange,商用因特网交换CKE:Chinese Keypad Entry,中文键盘输入CKO:Chief Knowledge Officer,知识工程主管CLASS:Custom Local Area Signaling System,用户局域信令系统CLASS:Customized Local Access Signaling Service,定制的本地接入信令服务CLBM:CLassical Broadcasting Model,传统的广播模型CLD:Cell Loss Detection,信元损失检测CLEC:Competitive Local Exchange Carrier,竞争性的本地交换运营商CLI:Calling Line Identification,主叫线路识别CLI:Command Line Interface,指令线路接口CLIF:Called Line Identification Facility,被叫线路识别设备CLIP:Calling Line Identification Presentation,主叫用户线识别提示CLIP:CLassical over IP,IP承载传统业务CLIR:Calling Line Identification Restriction,主呼用户线识别限制CLIRI:Calling Line Identification Request Indication,主叫线路识别请求指示CLIS:Called Line Identification Signal,被叫线路识别信号CLLM:Consolidated Link Layer Management message,综合链路层管理信息CLM:ConnectionLess service Module,无连接业务模块CLNAP:ConnectionLess Network Access Protocol,无连接网络接入协议CLNP:ConnectionLess Network Protocol,无连接网络协议CLNS:ConnectionLess Network Service,无连接网络服务CLP:CaLl Processor,呼叫处理机CLP:Cell Loss Priority,信元丢失优先权CLP:Cell Loss Probability,信元丢失概率CL-PDU:ConnectionLess Protocol Data Unit,无连接协议数据单元CLPI:Cell Loss Priority Indication,信元丢失优先级指示CLR:Cell Loss Rate,信元丢失率CLR:Cell Loss Ratio,信元丢失比CLR:Computer Language Recorder,计算机语言记录装置CLS: Channel Load Sensing,信道负载检测CLS:Controlled Load Service,受控负载业务CLS:Customer Link Service,用户链路业务CL-SCCP:ConnectionLess SCCP,无连接SCCPCLSF:ConnectionLess Service Function,无连接服务功能CLSP:Channel Load Sensing Protocol,信道负载检测协议CLSS:Communication Link SubSystem,通信链路子系统CLT:Communication Line Terminal,通信线路终端CM:Cable Modem,纤缆调制解调器CM:Call Manager,呼叫管理器CM:Call Monitor,呼叫监控器CM:Cell Merger,信元归并CM:Coherence Multiplexing,相干复用CM:Configuration Management,配置管理CM:Connection Manager,连接管理器CM:Connection Management,连接管理CM:Connection Matrix,连接矩阵CM:Continuous Media,连续性媒体CM/SCM:Coherence Multiplexing / SubCarrier Multiplexing,相干复用/副载波复用CMA:Coherence Multiple Access,相干多址访问CMAC:Control Mobile Attenuation Code,控制移动衰减码CMC:Call Modification Completed message,呼叫改变完成消息CMC:Coherent Multi-Channel,相干多信道CMC:Concurrent Media Conversion,并行媒体转换CMC:CUG Management Center,CUG管理中心CMCB :CoMmunication Control Block,通信控制功能块CME:Communication Management Entity,通信管理实体CME:Connection Management Entity,连接管理实体CMI:Call Management Information,呼叫管理信息CMI:Coding Method Identifier,编码方式标识符CMIP:Common Management Information Protocol,公共管理信息协议CMIP:Common Management Interface Protocol,公共管理接口协议CMIS:Common Management Information Service,公共管理信息服务CMIS/P:Common Management Information Service / Protocol,公共管理信息服务/协议CMISE:Common Management Information Service Element,公共管理信息业务单元CMM:Cell Management Module,信元管理模块CMN:Cell Misinsertion Number,信元错插数CMOS:Complementary Metal-Oxide Semiconductor,互补金属氧化物半导体CMP:Content Management and Protection,内容管理和保护CMP:Customer Management Point,客户管理点CMR:Call Modification Request message,呼叫改变请求消息CMR:Cell Misinsertion Rate,信元误插率CMR:Common-Mode Ratio,共模抑制比CMRR:Common-Mode Rejection Ratio,共模抑制比CMVR:Common-Mode V oltage Ratio,共模电压比CMRFI:Cable Modem RF Interface,线缆调制解调器射频接口CMRM:Call Modification Reject Message,呼叫改变拒绝信息CMRTS:Celulla Mobile Radio Telephone System,蜂窝移动无线电话系统CMS:Call Management System,呼叫管理系统CMS:Cluster Management System,群集管理系统CMS:Conversational Monitor System,会话式监控系统CMT:Cellular Message Telecommunications,蜂窝消息电信业务CMTS:Cable Modem Termination System,线缆调制解调器端接系统CMTS:Centralized Maintenance Test System,集中式维护测试系统CMW:Common MiddleWare,公共中间件CMX:Compact Multimedia Extension Services,压缩的多媒体扩展业务CMY:Cyan青,Magenta 品红,Yellow 黄,(printing colors),减色系统CN:Core Network,核心网CAN:Communication Network Architecture,通信网络体系结构CAN:Cooperative Networking Architecture,协作式联网体系结构CNC:Congestion Notification Cell,拥塞通知信元CNCC:Customer Network Control Center,用户网控制中心CNDP:Communication Network Design Program,通信网络设计程序CNII:China National Information Infrastructure,中国国家信息基础设施CNIP:Calling Name Identification Presentation,主叫号码识别显示CNIR:Calling Name Identification Restriction,主叫号码识别限制CNLP:Connectionless Network Layer Protocol,无连接模式网络层协议CNM:Centralized Network Management,集中式网络管理CNM:Customer Network Management,用户网管理CNMI:Communications Network Management Interface,通信网络管理接口CNN:Cellular Neural Network,蜂窝神经网络CNNS:Connectionless Node Network Service,无连接节点网络服务CNP:Communications Network Processor,通信网络处理器CNR:Carrier Noise Ratio,载噪比CNS:Communications Network System,通信网络系统CNTVR-1,稳压器控制信号-1CO:Central Office,中心局CO:Connection-Oriented,面向连接的COA:ChangeOver Acknowledge,倒换证实信号COAT:Coherent Optical Adaptive Technique,相干光自适应技术COBBACLK,音频(13M)时钟COBBACSX,音频片选COBBAIDA I数据线COBBAIF,音频接口COBBAQDAQ,数据线COBBASDA,音频数据COBBA,音频处理器COBOL:COmmon Business Oriented Language,面向商业的通用语言COC:Central Office Connection,中心局连接COC:COnsulation Calling,协商呼叫COCF:Connection-Oriented Convergence Function,面向连接的会聚功能CODEC:COder-DECoder,编译码器COFDM:Coding Orthogonal Frequency Division Multiplex,正交编码频分复用COH:Connection OverHead,连接开销COI:Central Office Interface,中心局接口COIP:COnnected line Identification Presentation,被连接线识别提示COIP:Connection-Oriented Internet Protocol,面向连接的网际协议COIR:COnnected line Identification Restriction,被叫连接线识别限制COIU:Central Office Interface Unit,中心局接口单元COL:Computer-Oriented Language,面向计算机的语言COL:COnnect Line identity ,连接线路识别COL(4:0),键盘列线COLI:COnnected Line Identity,被连接线路识别CoLP:Connected Line Identification Presentation,连接线显示CoLR:Connected Line Identification Restriction,连接线限制COM:Centralized Operation and Maintenance,集中的操作和维护COM:Common Object Model,公用对象模型COM:Continuation Of Message,报文继续COM/CM:Common Object Model / Continuation of Message ,公用对象模型/持续报文COMC :Centralized Operations and Maintenance Center,集中的操作和维护中心CONF:CONFerence calling ,会议呼叫CONP:Connection Oriented Network layer Protocol,面向连接的网络层协议CONS:Connection-Oriented Network Service,面向连接的网络服务COO:Cost Of Ownership,拥有成本COP:Character-Oriented Protocol,面向字符的协议COP:Cohenrent Optical Processor,相干光处理器COP:Continuation Of Packet,分组的连续性COPS:Common Open Policy Service,通用开放策略服务COQ:Channel Optimized Quantizer,信道最佳化量化器CORBA:Common Object Request Broker Architecture,公共对象请求代理结构CoS:Class of Service,业务类别,服务等级COS:Cell Output Switch,信元输出交换COS:Communications-Oriented Software,面向通信的软件COS:Cooperation for Open Systems,开放系统协作CO-SCCP:Connection-Oriented SCCP,面向连接的SCCP COSS:Common Object Services Specifications,公共对象服务规范COT:Central Office Terminal,中心局终端设备COT:Class Of Traffic,业务种类COT:Class Of Trunk,中继类别COTS:Connection Oriented Transfer Service,面向连接的传送业务COVQ:Channel-Optimized Vector Quantization,信道最佳化矢量量化CP:Collision Presence,出现冲突CP:Common Part,公共部分CP:Connection Point,连接点CP:Consolidation Point,集合点CP:Content Provider,内容供应商CP:Customer Premise,用户所在地CPA:Computer Performance Analysis,计算机性能分析CPB:Channel Program Block,信道程序块CPBX:Centralized Private Branch exchange,集中式电话小交换机CPC:Call Processing Control,呼叫处理控制CPCH:Common Packet Channel,公共分组信道CPCS:Common Part Convergence Sublayer,公共部分会聚子层CPCS-PDU:CPCS-Protocol Data Unit,公共部分会聚子层协议数据单元CPCS-SDU:CPCS-Service Data Unit,公共部分会聚子层业务数据单元CPE:Customer Premises Equipment,用户端设备CPFSK:Continuous Phase-Frequency Shift Keying,连续相位频移键控CPG:Call ProGress,呼叫进展CPH:Calling Party Handling,呼叫方处理CPHCH:Common PHysical Channel,公共物理信道CPI:Characters Per Inch,字符数/英寸CPI:Common Part Indicator,公共部分指示CPICH:Common Pilot Channel,公共导频信道CPL:Computer Program Library,计算机程序库CPLD:Complex Programmable Logic Device,可编程逻辑器件CPM:Call Processing Model,呼叫处理模式CPM:Call Processor Module,呼叫处理机模块CPM:Call Progress Message,呼叫进行消息CPM:Call Protocol Message,呼叫协议信息CPM:Call Protocol Module,呼叫协议模块CPM:Continuous Phase Modulation,连续相位调制CPM:Control Protocol Message,控制协议消息CPM:Core Packet Module,核心分组模块CPM:Critical Path Method,关键路径方法CPM:Cross Phase Modulation,交叉相位调制CPM:Customer Profile Management,客户类型管理CPN:Closed Private Network,专用闭环网络CPN:Customer Premises Network,用户驻地网CPP:Call Processing Program,呼叫处理程序CPP:Calling Party Pay,主叫付费CPR:Chirp-to-Power Ratio,啁啾与功率比CPR:Cost-Performance Ratio,价格性能比CPRMA:Centralized PRMA,集中式分组预留多址CPS:Call Privacy Service,呼叫保密业务CPS:Call Processing System,呼叫处理系统CPS:Central Processing System,中央处理系统CPS:Certification Practice Statement,认证操作规定CPS:Common Part Sublayer,公共部分子层CPS-PDU:Common Part Sublayer Protocol Data Unit,公共部分子层协议数据单元CPS-PH:Common Part Sublayer Packet Header,公共部分子层分组头CPS-PP:Common Part Sublayer Packet Payload,公共部分子层净荷CPSR:Current Program Status Register,当前程序状态寄存器CPT:Cellular Paging Telecommunications,蜂窝寻呼电信业务CPT:ComPatibility Test,兼容性测试CPT:Control Packet Transmission,控制报文分组传输CPT:Cost Per Thousand,每千人次访问收费CPT:Critical Path Technique,临界路径技术CPU:Central Processing Unit,中央处理器CPWDM:Chirped-Pulse Wavelength Division Multiplexing,脉冲波分复用CLI:Calling Line Identification,主叫线识别CR:Calling Rate,呼叫率CR:Channel Reservation,信道预定CR:Connection Request,连接请求CRA:Customerized Record Announcement,客户规定的记录通知CRAC:Channel Reservation for Ahead Cell,前信元信道预留CRBA:Common Request Broker Arehitecture,公共请求代理体系结构CRC:Centralized Resource Control,集中资源控制CRC:Common Routing Channel,公共路由选择信道CRC:Cyclic Redundancy Check,循环冗余校验CRC:Cyclic Redundancy Code,循环冗余码校验CRCA:Cyclic Redundancy Code Accumulator,循环冗余码累加器CRD:Call Rerouting Distribution,重选呼叫路由分布CRD:Clock Recovery Device,时钟恢复设备CRD:Collision Resolution Device,碰撞检测设备CRE:Cell Reference Event,信元参考事件CRED:CREDit card calling,信用卡呼叫CRF:Channel Repetition Frequency,信道重复频率CRI:Call Request with Identification,识别呼叫请求CRI:Collective Routing Indicator,集群路由选择标志CRM:Call Recording Monitor,呼叫记录监视器CRM:Customer Relationship Management,客户关系管理CRN:Call ReturN,呼叫返回CRP:Call Request Packet,呼叫请求分组CRP:Currently Recommended alternate Path,当前推荐的迂回路由CRS:Call Redirection Server,呼叫再定向服务器CRS:Call Redirection Supervisor,呼叫再定向监视器CRS:Call Routing System,呼叫路由选择系统CRS:Cell Relay Service,信元中继业务CRSS:Call Related Supplementary Services,呼叫相关辅助业务CRT:Call Request Time,呼叫请求时间CRT:Cathode-Ray Tube,阴极射线管CRTP:Compressed Real-Time Protocol,实时压缩协议CS:Capability Set,能力集CS:Cell Station,小区站CS:Central Station,中心站CS:Channel Selector,信道选择器CS:Channel Switching,信道交换CS:Character Strings,字符串CS:Circuit Switch,电路交换CS:Circuit Switched Domain,电路交换域CS:Client-Server,客户机-服务器CS:Compression System,压缩系统CS:Connection Server,连接服务器CS:Convergence Sublayer,会聚子层CS-1:Capability Set-1,能力组1CSA:Carrier Service Area,载波服务区CSA:Client Server Architecture,客户机服务器体系结构CSC:Circuit Supervision Control,电路监控CSC:Circuit Switching Center,电路交换中心CSC:Common Signaling Channel,公共信令信道CSC:Common-channel Signaling Controller,公共信道信令控制器CSC:Control Signaling Code,控制信令码CSC:Customer Service Center,用户服务中心CSCE:Centralized Supervisory and Control Equipment,集中监控设备CS-CELP:Conjugate-Structure Coded-Excited Linear Predication,共轭结构码激励线性预测CSCF:Call Server Control Function,呼叫服务器控制功能CSCM:Coherent SubCarrier Multiplexing,相干副载波复用CSCS:Common Signaling Channel Synchronizer,公共信令信道同步器CSCT:Circuit-Switched Connection Type,电路交换连接类型CSCW:Computer Supported Cooperative Work,计算机支持的协同工作CSD:Call Set-up Delay,呼叫建立延迟CSD:Circuit Switched Data,电路交换数据CSDN:Circuit Switched Data Network,电路交换数据网CSDN:Circuit Switched Digital Network,电路交换数字网络CSE:Common channel Signaling Equipment,公共信道信令设备CSEI:Common channel Signaling Equipment Interface,公共信道信令设备接口CSF:Cell Site Function,信元位置功能CSF:Channel Selection Filter,信道选择滤波器CSH:Called Subscriber Hold,被叫用户保持CSI:Called Subscriber Identification,被叫用户识别CSI:Carrier Scale Internetworking,载波级互通CSI:Channel State Information,信道状态信息CSI:Convergence Sublayer Indication,会聚子层指示CSIC:Customer Specific Integrated Circuit,用户专用集成电路CSK:Code Shift Keying,码移键控CSL:Computer Structure Language,计算机结构语言CSLIP:Compressed Serial Line Internet Protocol,压缩的串行线路因特网协议CSM:Call Segment Model,呼叫段模型CSM:Call Set-up Message,呼叫建立消息CSM:Call Supervision Message,呼叫监控信息CSM:Central Subscriber Multiplex,中心用户复用CSM:Clock Supply Module,时钟供给模块CSM:Customer Service Management,用户服务管理CSMA:Carrier Sense Multiple Access,载波检测多址访问CSMA/CD:Carrier Sense Multiple Access with Collision Detection,带冲突检测的载波多路监听CSN:Circuit Switched Network,电路交换网CSN:Common Services Network,公共服务网CSNP:Complete Sequence Numbers Protocol data unit,完整序号协议数据单元CSO:Composite Second Order,复合二次失真CSP:Call Signal Processing,呼叫信号处理CSP:Commerce Service Provider,商业性服务供应商CSP:Control Signal Processor,控制信号处理机CSPDN:Circuit Switched Public Data Network,电路交换公共数据网CSPM:Call & Signaling Process Module,呼叫和信令处理模块CSR:Cell Start Recognizer,信元起始识别程序CSR:Cell Switch Router,信元交换路由器CSR:Centrex Station Rearrangement,中心站调整CSR:Customer Service Representative,客户服务代表CSS:Cell Site Switch,信元位置转换CSS:Channel Signaling System,信道信令系统CSTA:Computer-Supported Telecommunications Applications,计算机支持的电信应用CSTN:Color Super Twisted Nematic,彩色超扭曲向列(LCD)CSU:Channel Service Unit,信道服务单元CSU:Circuit Switching Unit,电路交换单元CSU:Common Service Unit,公共业务单元CSU:Customer Service Unit,用户业务单元CSU/DSU:Channel Service Unit / Data Service Unit,信道服务单元/数据服务单元CSUBANS:Called SUBscriber ANSwer,被叫用户应答CSUD:Call Set-Up Delay,呼叫建立延迟CSW:Channel Status Word,信道状态字CT:Call Transfer,呼叫转移CT:Computer Telephony,计算机电话CT/RT:Central Terminal / Remote Terminal,中央终端/远程终端CT2:Cordless Telephone 2,第二代无绳电话CT3:Cordless Telephone 3,第三代无绳电话CTA:Cordless Terminal Adaptor,无绳终端适配器CTB:Composite Triple Beat,复合三次拍频CTC:Cell Type Checker,信元类型检测器CTC:Channel Traffic Control,信道业务量控制CTC:CrossTalk Cancellation,串扰消除CTCA:Channel To Channel Adaptor,信道间适配器CTCF:Channel and Traffic Control Facility,信道与通信量控制设备CTCH:Common Traffic Channel,公共业务信道CTD:Cell Transfer Delay,信元传送迟延CTDM:Cell Time Division Multiplexing,信元时分复用CTDS:Code-Translation Data System,码转换数据系统CTE:Cable Termination Equipment,电缆终端设备CTE:Channel Translating Equipment,信道转换设备CTE:Customer Terminal Equipment,用户终端设备CTI:Computer Telephony Integration,计算机电话集成CTM:Circuit Transfer Mode,电路转移模式CTO:Chief Technology Officer,首席技术主管CTP:Connection Terminal Point,连接终端点CTS:Communications Technology Satellite,通信技术卫星CTS:Computer Telegram System,计算机电报系统CTS:Credit Telephone Service,信用卡电话业务CTTE:Common TDMA Terminal Equipment,通用TDMA终端设备CTV:Cable TeleVision,有线电视CTX:Customer Telephone eXchange,用户电话交换机CUF:Channel Utilization Factor,信道利用因素CUG:Closed User Group,密切用户群CUGOA:Closed User Group with Outgoing Access,带向外访问口的闭合用户群CUI:Character User Interface,字符用户接口CUID:Called User IDentification number,被叫用户识别号CUN:Common User Network,公共用户网络CVIP:Computer Vision and Image Processing,计算机视觉与图像处理CVPTV:Crypto-Vision Pay TeleVision,加密收费电视CVR:Computer V oice Response,计算机语音响应CVS:Creating Virtual Studios,虚拟制作室CVSD:Continuously Variable Slope Delta modulation,连续可变斜率增量调制CVT:Circuit Validity Testing,电路有效性测试CW:Call Waiting,呼叫等待CW:Continuous Wave (un-modulated signal),连续波(未调制信号)CWP:Computer Word Processing,计算机字处理CWP:Current-window pointer,当前窗口指针。

光通讯英文缩写

光通讯英文缩写

光泵浦器件Pump Lasers光标Cursor光波长转换模块Wavelength Conversion Modules光波导分波器optical waveguide router光层交叉连接Optical Layer Cross Connect OLXC光传输Optical transmission光传输监控Optical Transmission Supervision光传输监控Optical Transmission Supervision光传输网Optical Transmission Network OTN光传输系统控制Optical Transmission System Control 光导纤维束Fiber Optics cluster光导纤维束Optical Fiber Cluster光电处理Opto-electronic process光电端机Optoelectrical transceiver光电耦合器Photocouplers光电器件Optoelectronic Devices光电整机Photoelectric Integrated Machine光调制解调器Optical Modem光端机Optical transceiver (ln)光多用表Optical Multimeter光发射单元Optical Transmit Unit OIU光发射二级管Light Emitting Diode LED光发送二极管Optical Transmitting LEDs光发送模块Opitcal Transmitters光发送器件Optical Transmitting Components光放大器Optical Amplifier OA光分波单元Optical demultiplexing unit (ODU)光分波器Optical Demultiplexer Unit ODU光分插复用器Optical Add/Drop Multiplexer OADM 光分路器Optical Divider光分配点Optical Distribution Point ODP光分配节点Optical Distribution Node ODN光分配网络Optical Distribution Network ODN光分支装置Optical Branching Device OBD光复用器Optical Multiplexer光告警方式Optical Alarming Mode光隔离器Optical Isolator光功率差Optical Power Difference光功率计Optical Power Meter光合波板Optical Multiplexer Unit OMU光交叉连接(光互联) Optical Cross-connect OXC光接入网Optical Access Network OAN光接收模块Optical Receivers光接收器件Optical Receiving Components光开关Optical Switch光缆Fiber Optic Cable光连接器Fiber Connectors光滤波器Optical Filters光敏电阻Optical Resistor光耦合器Optical Couplers光盘.激光唱盘Compact Disc CD光盘驱动器CD-ROM CD-ROM光配线架Optical Distribution Frame光配线网Optical Distribution Network ODN光前置放大板Optical Preamplifier OPA光时域反射计Optical Time-Domain Reflectometer OTDR光收发板Optical Transceiver Board OTB光收发模块Optical Transceivers光输入口允许频偏Permitted frequency deviation of optical input interface 光探测器Photodetector光通道Optical channel OCh光网络单元Optical Network Unit ONU光无源器件Optical Passive Devices光纤Optical Fiber/Optic fiber光纤包层Cladding of Fiber光纤布拉格光栅Fiber Bragg Grating FBG光纤到办公室Fiber To The Office FTTO光纤到大楼Fiber To The Building FTTB光纤到服务区Fiber To The Service Area FSA光纤到家Fiber To The Home FTTH光纤到路边Fiber To The Curb FTTC光纤到远端Fiber to the Remote FTTR光纤的Fiber-optic光纤放大器Optical Fiber Amplifier光纤分布式数据接口Fiber Distributed Data Interface FDDI光纤固定衰减器Optical Fixed Attenuator光纤管道Fiber Conduit光纤光缆Optical fiber cable光纤光栅Fiber Grating光纤基带快速以太网FastEthernet, 100baseX光纤接口Fiber Interface FBI光纤连接器Fiber Connector FC光纤耦合器Fiber Coupler光纤熔接盒Fiber splice tray光纤衰减器Fiber Attenuator光纤同轴混合网Hybrid Fiber and Coax Network HFC光纤尾纤Fiber Pigtail光纤引入线Fiber Optic Drop光纤用户环路Fiber In The Loop光纤载波等级3 OC-3 OC-3光线路Optical Line OL光线路板Optical Line Board OL光线路放大器Optical Line Amplifier OLA光线路收发板Optical Line Transceiver Board OLT光线路终端Optical line terminal OLT光信号Optical Signal光学器件Optics光学字符识别Optical Character Recognition OCR光载波第1级Optical Carrier Level 1 OC-1光载波第N级Optical Carrier Level N OC-N光栅(fiber) grating光支路接口optical tributary interface光支路接口单元optical interface units。

光电常用缩略语

光电常用缩略语

光电常用缩略语AAF analog adaptive filter 模拟滤波器AEE adaptive electronic equalization 自适应电均衡器AFC automatic frequency control 自动频率控制AGC automatic gain control 自动增益控制AM amplitude modulation 振幅调制AON active optical network 有源光网络APSD automatic power shutdown 自功率关断ASE amplified spontaneous emission 放大自发辐射ASK amplitude shift keying 幅移键控ASON automatic switched optical network 自动交换光网络AWG arrayed waveguide grating 阵列波道光栅BA booster amplifier 光功率放大器BBE background block error 背景误码块BER bit error rate 误码率BPSK binary phase shift keying 二进制相移键控BU branching unit 分支单元C3(cleaved-coupled cavity)laser 切开的耦合腔激光器CDM code division multiplexing 码分复用CNR carrier-to-noise ratio 载噪比COFC coherent optical fiber communication 相干光通信CRZ chirped return to zero 啁啾归零码CSRZ carrier suppressed return to zero 载波抑制归零码CW continuous wave 连续波CWDM coarse wavelength division multiplexing 稀疏波分复用DCF dispersion compensation fiber 色散补偿光纤DCG dispersion compensation grating 色散补偿光栅DCM dispersion compensation module 色散补偿模块DEDFA distributed erbium-doped fiber amplifier 分布式掺铒光纤放大器DFE decision feedback equalization 判决反馈均衡器DFRA distributed fiber Raman amplifier 分布式拉曼放大器DGE dynamic gain equalization 动态增益均衡DMS dispersion managed soliton 色散管理光孤子DPSK differential phase shift keying 差分相移键控DQPSK differential quadrature phase shift keying 差分正交相移键控DRS double Rayleigh scattering 双瑞利散射DSB double sideband 双边带DSM double sideband modulation 双边带调制DSF dispersion shift fiber 色散位移光纤DSP digital signal processing 数字信号处理DWDM dense wavelength division multiplexing 密集型波分复用ECD error code detector 误码仪EDC electronic dispersion compensation 电色散补偿EDF erbium-doped fiber 掺铒光纤EDFA erbium-doped fiber amplifier 掺铒光纤放大器EFEC enhanced forward error correction 增强型前向纠错ETDM electrical time division multiplexing 电时分复用FBGS fiber Bragg gratings 光纤布拉格光栅FDM frequency division multiplexing 频分复用FFE feed forward equalizer 前馈均衡器FM frequency modulation 频率调制FOPA fiber-optical parametric amplifier 光纤参量放大器FWM four-wave mixing 四波混频GFF gain flattening filter 增益平坦滤波器GVD group velocity dispersion 群速度色散HNLF highly nonlinear fiber 高非线性光纤IM intensity modulation 强度调制IMDD intensity modulation direct detection 强度调制直接检测ISI inter-symbol interference 码间干扰LA line amplifier 线路放大LDPC low density parity check 低密度奇偶校验MI modulation instability 调制不稳定性MUX multiplexer 合路器NF noise figure/factor 噪声系数/指数NOLM non-linear optical loop mirror 非线性光学环路镜NRZ non-return to zero 非归零码OADM optical add and drop multiplexer 光分插复用器OBPF optical bandpass filter 光带通滤波器ORV optical receiver unit 光接收机OS optical switch 光开关OSA optical spectrum analyzer 光谱分析以OTL optical transmission line 光传输链路OTU optical transmission unit 光发射机PA pre-amplifier 前置放大器PD photo detector 光检测器PD phase discriminator 鉴相器PDL polarization dependent loss 偏振相关损耗PLL phase-locked loop 锁相环PMD polarization mode dispersion 偏振模色散PRBS pseudo random bit sequence 伪随机比特序列PIA phase-insensitive amplifier 相位不敏感放大器PSA phase-sensitive amplifier 相位敏感放大器PSBT phase-shaped binary transmission 相位整形二进制传输PZT piezoelectric transducer 压电式转换器RF radio frequency 射频RFA Raman fiber amplifier 拉曼光纤放大器RIN relative intensity noise 相对强度噪声RDPA remote optically pumped amplifier 遥泵浦光放大器SBS stimulated Brillouin scattering 受激布里渊散射SCM subcarrier modulation 副载波调制SCM subcarrier multiplexing 副载波复用SDM space division multiplexing 空分复用SLA semiconductor laser amplifier 半导体激光放大器SLM single longitudinal mode laser 单纵模激光器SMF single mode fiber 单模光纤SMSR side mode suppression ratio 边模抑制比SNR signal-to-noise ratio 信噪比SPM self-phase modulation 自相位调制SRA stimulated Raman amplifier 受激拉曼放大SSB single side band 单边带STM synchronous transfer mdule 同步传送模块TCS transmission control 传输控制装置TL tunable laser 可调谐激光器TDCMTDMVOA variable optical attenuator 可变光衰减器VSB vestigial side band 残留边带调制WDM wavelength division multiplexing 波分复用XPM cross-phase modulation 交叉相位调制。

最全通信缩略词

最全通信缩略词

最全的通信缩略词A&EM Alarm & Event Management 告警与事件管理A&VE Audio / Video Editor 音频/视频编辑器A-A Analog-Analog 模模A-D Analog-Digital 模数A/D Analog / Digital 模拟/数字A/V Audio / V ideo 音频/视频A/VP Audio / Video Panel 音频视频面板AA Absolute Address 绝对地址AA Access Agent 访问代理AA Arrival Angl 入射角AA Automatic Alarm call 自动报警呼叫AA Automatic Answer 自动应答AA/G Application Agent / Gateway 应用代理/网关AAA Authentication, Authorization and Accounting 验证、授权和帐户AAB Automatic Alternative Billing 自动更换记帐AAB Automatic Answer Back 自动应答AAC Active Address Code 有效地址码AAC Aeronautical Administrative Communication 航空管理通信AAC Automatic Alarm Call 自动报警呼叫AACS Asynchronous Address Communication System 异步地址通信系统AAD Adaptive Arithmetic Decoder 自适应算术码译码器AAE Adaptive Arithmetic Encoder 自适应算术码编码器AAF Access Adaption Function 存取自适应功能AAF Analog Antialiasing Filter 模拟防混淆滤波器AAIC Accounting Authority Identification Code 结算机构识别码AAL A TM Adaptation Layer A TM适配层AAL1 A TM Adaptation Layer 1 A TM适配层1AAL2 A TM Adaptation Layer 2 A TM适配层2AAL3/4 A TM Adaptation Layer 3/4 A TM适配层3/4AAL5 A TM Adaptation Layer 5 A TM适配层5AALM A TM Adaptation Layer Module A TM适配层模块AAR Automatic Alternative Routing 自动迂回路由AARE Application Association REsponse 应用联合响应AARQ Application Association ReQuest 应用联合请求AAS Advanced Administration System 先进管理系统AAS Automatic Addressing System 自动寻址系统AAS Automatic Announcement Subsystem 自动通知子系统AAS Automatic Audio Switching system 自动音频交换系统AA T Automatic Answer Trunk 自动应答中继AA TS Alerting Automatic Telling Status 自动报警状态AAU Automatic Answering Unit 自动应答单元AA VD Automatic Alternate V oice / Data 自动语音/数据交替使用AB ABbreviated dialing 缩位拨号AB Address Bus 地址总线AB Aligned Bundle 定位光纤束AB Audio Bandwidth 音频带宽ABC Address Bus Control 地址总线控制ABC Advanced Broadband Communications 高级宽带通信ABC Analog Baseband Combiner 模拟基带合并器ABC Auto Billing Calling 自动记帐呼叫ABC Automatic Bandwidth Control 自动带宽控制ABC Automatic Bias Compensation 自动偏置补偿ABC Automatic Bias Control 自动偏置控制ABC Automatic Broadcasting Control system 自动广播控制系统ABD ABbreviated Dialing 缩位拨号ABD Answer-Back Device 应答设备ABDL Automatic Binary Data Link 自动二进制数据链路ABEP Advanced Burst Error Processor 高级突发错误处理器ABER A verage Bit Error Rate 平均误比特率ABF Air Blown Fiber 充气光纤ABI Application Binary Interface 应用二进制接口ABM Asynchronous Balanced Mode 异步平衡模式ABOBA Asynchronous Bidirectional Optical Branching Amplifier 不对称双向光支路放大器ABR Address Buffer Register 地址缓冲寄存器ABR Answer Bid Ratio 应答试占比ABR Area Border Router 区域边界路由器ABR Auromatic Bit Rate selection 自动比特率选择ABR A vailable Bit Rate 可用比特率ABS Access Barred Signal 接入受阻信号ABS Alternate Billing Service 可选计费业务ABS Antipodal Baseband Signaling 对应基带信号ABT A TM Block Transfer A TM块转移AC Access Code 存取码,接入码AC Access Concentrator 接入集中器AC Access Control 访问控制AC Access Coupler 通路耦合器AC Access Cycle 存取周期AC Accounting Function 计费功能AC Advice of Charge 计费通知AC Application Channel 应用信道AC Application Context 应用关系AC Area Code 地区号1AC Armored Cable 铠装光缆AC Asynchronous Computer 异步计算机AC Authentication Center 认证中心AC Authentication Code 认证码ACA ACcounting Analysis 结算分析ACA Adaptive Channel Allocation 自适应信道分配ACA Adjacent Channel Attenuation 相邻信道衰减ACA Automated Cable Analysis 电缆自动分析ACB Automatic Call Back 自动回叫ACC Account Card Calling 计帐卡呼叫ACC ACCounting collection 帐单收集ACC Asynchronous Communication Control 异步通信控制ACC Automatic Carrier Control 载波自动控制ACC Automatic Congestion Control 自动拥挤控制ACCA ACcounting Class Administration 结算分类管理ACCH Associated Control CHannel 随路控制信道ACCS Automatic Calling Card Service 自动呼叫卡业务ACD Automatic Call Distribution 自动呼叫分配ACD Automatic Call Distributor 自动呼叫分配器ACDMA Advanced CDMA高级码分多址ACE Access Connection Element 接入连接单元ACE Animated Computer Education 计算机动画教育ACE Automatic Calling Equipment 自动呼叫设备ACE Auxiliary Control Element 辅助控制单元ACF Access Control Field 访问控制字段ACF Advanced Communications Function 高级通信功能ACF Authentication Control Function 鉴权控制功能ACF Automatic Colour Filter 自动彩色过滤器ACH Answer CHarge 应答计费ACHI Application CHannel Interface 应用信道接口ACI Access Control Information 接入控制信息ACI Adjacent Channel Interference 相邻信道干扰ACI Asynchronous Communication Interface 异步通信接口ACIA Asynchronous Communication Interface Adapter 异步通信接口适配器ACL Access Control List 访问控制表ACL Advanced Communication Link 高级通信链路ACL Application Control Language 应用控制语言ACL Authorized Component List 授权成员表ACM Access Control Module 访问控制模块ACM Address Complete Message 地址完全消息ACM Alarm Control Module 报警控制模块ACM Application Control Management system 应用控制管理系统ACM Association for Computing Machinery 计算机协会(美国)ACM Automatic Coding Machine 自动编码机ACM Auxiliary Control Module 辅助控制模块ACO Alarm Cut-Off 报警切断ACP ACtion Point 作用点ACP Agent Creation Point 代理生成点ACPM A TM Central Process Module A TM中央处理模块ACR Access Control Register 访问控制寄存器ACR ACcounting Registration 结算登记ACR Allowed Cell Rate 允许的信元率ACR Attenuation-to-Crosstalk Ratio 衰减串扰比ACR Automatic Call Recording 自动呼叫记录ACR Automatic Character Recognition 自动字符识别ACR A vailable Cell Rate 可用信元率ACR A verage Cell Rate 平均信元率ACRE Automatic Call Recording Equipment 自动呼叫记录设备ACS Access Control Server 接入控制服务器ACS Access Control System 接入控制系统ACS Admission Control Service 许可控制服务ACS Advanced Cryptographic System 高级密码系统ACS Alarm Call Service 报警呼叫业务ACS All Channel Signaling 全信道信令ACS Association Control Service element 联合控制服务单元ACS Asynchronous Communication Server 异步通信服务器ACS Audio Communication System 音频通信系统ACS Automatic Call Sender 自动呼叫发送器ACS Automatic Coding System 自动编码系统ACSE Association Control Service Element 联合控制业务单元ACT Automatic Computer Testing 自动计算机测试ACTS Advanced Communication Technologies and Services 先进的通信技术与业务ACTTAB ACTion TABle 动作表ACU Access Control Unit 接入控制单元ACU Automatic Calling Unit 自动呼叫装置AD Address Decoder 地址译码器AD Administrative Domain 管理域ADAC Automatic Data Acquisition Center 自动数据采集中心ADC ADdress Complete 地址完全ADC Analog-Digital Converter 模数转换器ADCC Asynchronous Data Communication Channel 异步数据通信信道ADCCP Advanced Data Communications Control Procedure 高级数据通信控制规程2ADCP Advanced Data Communication Protocol 高级数据通信协议ADE Automatic Data Entry system 自动数据输入系统ADF Authentication Data Function 鉴权数据功能ADH Asynchronous Digital Hierarchy 异步数字系列ADI ADdress Incomplete 缩位拨号ADIX Advanced Digital Information eXchange 先进的数字信息交换ADL Administration Description Language 管理描述语言ADL Application Development Language 应用开发语言ADL Automatic Data Link 自动数据链路ADLC Advanced Data Link Control 高级数据链路控制ADLC Analogue-Digital Line Converter 模拟-数字线路变换器ADM Adaptive Delta Modulation 自适应增量调制ADM Add / Drop Multiplexer 分插复用器ADM Automated Data Management 自动数据管理ADN Administration Data Network 管理数据网络ADNSC Automatic Digital Network Switching Center 自动数字网交换中心ADP Acoustic Data Processor 声音数据处理器ADP Associative Data Processing 关联数据处理ADP Automatic Data Processing 自动数据处理ADP Automatic Data Processor 自动数据处理器ADPCM Adaptive Differential PCM 自适应差分脉码调制ADPLL All Digital Phase-Locked Loop 全数字式锁相环ADPS Automatic Data Processing System 自动数据处理系统ADPS Auxiliary Data Processing System 辅助数据处理系统ADR Address Digit Receiver 地址数字接收机ADR ADdress Register 地址寄存器ADR ADvisory Route 建议路由ADS Abbreviated Dialing Service 缩位拨号业务ADS Active Double Star 有源双星ADS Advanced Debugging System 先进程序调试系统ADS Advanced Display System 高级显示系统ADS Analog Display Service interface 模拟显示服务接口ADS Application Development System 应用开发系统ADS Asynchronous Data Service 异步数据业务ADS Automatic Digital Switch 自动数字交换机ADSL Asymmetric Digital Subscriber Line 非对称数字用户线ADSL Asymmetric Digital Subscriber Loop 非对称数字用户环路ADSS All-Dielectric Self-Supporting optic fiber cable 全介质自承式光缆ADT Assured Data Transfer 有保证的数据传送ADT Automatic Data Test system 自动数据测试系统ADU Automatic Dialing Unit 自动拨号装置AE Animation Editor 动画编辑器AE Application Entity 应用实体AE Audio Equipment 音频设备AES Advanced Encryption Standard 高级加密标准AEST Automated Enhanced Security Tool 自动强化安全工具AET A verage Execution Time 平均执行时间AF Access Facilities 接入设施AF Adaption Facility 适配设施AF Adaption Function 适配功能AF Assured Forwarding 可确定的转发AF Audio-Frequency 音频AF-PHB Assured Forwarding PHB group 可确定的转发PHB组AFI Authority and Format Identifier 权限和格式标识符AFI Authority Format Identifier 权限格式标记符AFIPS American Federation of Information Processing Society 美国信息处理协会联合会AFP Advanced Function Printing 先进的功能打印AFR Automatic Flexible Routing 自动可变路由AFSK Audio Frequency Shift Keying 声频频移键控AFT Adapter Fault Tolerance 适配器容错AFT Asynchronous Frame Technology 异步帧技术AG Application Gateway 应用网关AGC Automatic Gain Control 自动增益控制AGCH Access Grant CHannel 接入允许信道AGS Application Generator System 应用生成器系统AH Authentication Header 认证头AHT A verage Handling Time 平均处理时间AHT A verage Holding Time 平均保持时间AI Alarm Indication 报警指示AI Artificial Intelligence 人工智能AI Automatic Inspection 自动检验AIDS Advanced Interactive Display System 高级交互式显示系统AIFF Audio Interchange File Format 音频交换文件格式AIL Artificial Intelligence Language 人工智能语言AIL Audio Interface Library 音频接口库AIM Address Indexing Method 地址检索方法AIM Advanced Image Management system 高级图像管理系统AIM Advanced Information Manager 高级信息管理程序AIM Advanced Interface Module 高级接口模块AIM Asynchronous Interface Module 异步接口模块3AIMUX A TM Inverse MUltipleXing A TM反向复用AIN Advanced Intelligent Network 高级智能网AIN Asia Internet Network 亚洲因特网网络AIRS Automatic Image Retrieval System 自动图像检索系统AIS Alarm Indication Signal 报警指示信号AIS Automatic Information System 自动信息系统AIS Automatic Intercept System 自动截取系统AIU Alarm Interface Unit 告警接口装置AIU A TM Interface Unit A TM接口单元AIX Advanced Interactive eXecutive 高级交互执行程序AL Address Line 地址线AL Application Layer 应用层AL Audio Language 音频语言AL Audio Library 音频库ALAN Advanced Local Area Network 高级局域网ALB Automatic Loop Back 自动回环ALC Analog Line Card 模拟用户线插件ALE Automatic Laser Encoder 自动激光编码器ALE Automatic Link Establishment 自动链路建立ALI Asynchronous Line Interface 异步线路接口ALIM A TM Line Interface Module A TM线路接口模块ALP Automated Learning Process 自动学习过程ALS Automated Location System 自动定位系统ALT Algorithmic Learning Theory 算法学习理论ALT Automatic Line Test 自动线路测试AM Access Module 接入模块AM Address Mark 地址标记AM-VSB Amplitude Modulation V estigial Side-Band 残留边带振幅调制AMA Action Media Adapter 自动媒体适配器AMA Automatic Message Accounting 自动信息计费AMC Alternate Media Center 备用媒体中心AMC A TM inter-Module Connector A TM模块间连接器AMCP Advanced Multimedia Communication Protocol 高级多媒体通信协议AMCR Adaptive Multimedia Communication Routing 自适应多媒体通信路由算法AMES A TM Mobility Extension Service A TM移动性扩展服务AMF Authentication Management Function 认证管理功能AMHS Automatic Message Handling System 自动信息处理系统AMI Alternative Mark Inversion 传号交替取反AMIS Audio Message Interactive Specification 声讯交互规范AMME Automatic Multi-Media Exchange 自动多媒体交换机AMPE Automated Message Processing Exchange 自动信息处理交换机AMPS Advanced Mobile Phone System 高级移动电话系统AMR Adaptive Multiple Rate 自适应多速率AMSIA A V Multimedia Service Implementation Agreement 音像多媒体业务执行协议AN Access Network 接入网AN Access Node 接入节点AN Active Network 有源网络AN Active Node 有源节点ANAS A TM Network Access Subsystem A TM网接入子系统ANCC Access Network Control Center 接入网控制中心AND Automatic Network Dialing 自动网络拨号ANI Automatic Number Identification 自动号码识别ANM ANnouncement Machine 录音通知机ANMP Account Network Management Program 帐目网络管理程序ANN Artificial Neural Network 人工神经网络ANS Access Network System 接入网系统ANSA Advanced Network System Architecture 高级网络系统体系结构ANSI American National Standard Institute 美国国家标准协会ANSS Access Network Support System 接入网支持系统ANTC Advanced Network Test Center 高级网络测试中心AO Automated Office 自动化办公室AOC Advice Of Charge 计费通知AOC All-Optical Communication 全光通信AOD Active Optical Device 有源光器件AOF Active Optical Fiber 有源光纤AON Active Optical Network 有源光网AON All Optical Network 全光网络AOS Advanced Operating System 高级操作系统AP Access Point 接入点AP Access Protocol 访问协议AP Analysis Point 分析点APCM Adaptive Pulse Code Modulation 自适应脉码调制APD A valanche Photo Diode 雪崩光电二极管APDU Application Protocol Data Unit 应用协议数据单元APE Adaptive Prencdictive Encoding 自适应预测编码APE Animation Production Environment 动画制造环境API Application Program Interface 应用编程接口APII Asia Pacific Information Infrastructure 亚太信息基础设施APMT Asia Pacific satellite Mobile Telecommunication 亚4太卫星移动通信系统APON A TM Passive Optical Network A TM无源光纤网APPN Advanced Peer-to-Peer Networking 高级对等联网APS Automatic Protection Switching 自动保护切换APSK Amplitude Phase Shift Keying 幅相键控APU Audio Processing Unit 音频处理单元APWS Automation Placement Wiring Subsystem 自动化布局布线子系统AR Address Register 地址寄存器AR Alternate Route 迂回路由AR Artificial Reality 人工现实ARC Administrative Radio Conference 无线电管理会议ARF Access link Relay Function 接入链路转接功能ARM Asynchronous Response Mode 异步响应模式ARP Address Resolution Protocol 地址解析协议ARPANET Advanced Research Projects Agency NET (美国)高级研究计划局网ARQ Automatic Repeat reQuest 自动要求重复ARR Automatic ReRouting 自动重选路由ARS Auto Rate Selection 自动速率选择ARS Auto Response System 自动响应系统AS Absent-Subscriber 缺席用户AS Activity Scanning 活动扫描AS Anti-Spoofing 反电子欺骗AS Assured Service 确保服务AS Authentication Server 认证服务器AS Autonomous System 自治系统ASAP Application Service Access Point 应用业务接入点ASB Asymmetric Switched Broadband 非对称宽带交换ASBR Autonomour System Border Router 自治域边界路由器ASCII American Standard Code for Information Interchange 美国信息交换标准码ASD Automatic Synchronized Discriminator 自动同步鉴别器ASE Amplified Spontaneous Emission 放大自发辐射ASE Application Service Element 应用业务单元ASE Application System Entity 应用系统实体ASE A TM Switching Element A TM交换元件ASF Air-Supported Fiber 空气间隙光缆ASI Alternate Space Inversion 隔位空号翻转ASIC Application Specific Integrated Circuit 专用集成电路ASIM ASynchornous Interface Module 异步接口模块ASK Amplitude Shift Keying 幅移键控ASLC Analog Subscriber Line Circuit 模拟用户线电路ASM A TM Switching Mode A TM交换模式ASN A TM Switching Network A TM交换网ASN.1 Abstract Syntax Notation One 抽象语法表示法1 ASNA A TM-based Signaling Network Architecture 基于A TM的信令网络结构ASP Active Server Pages 动态服务器主页ASP Advanced Speech Processing 高级语音处理ASP Analog Signal Processor 模拟信号处理器ASP Application Service Provider 应用服务供应商ASQS Application Specific Quality of Service 专用质量服务ASR Access Service Request 访问服务请求ASR Automated Speech Recognition 自动语音识别ASR Automatic Speech Retrival 自动语音检索ASS Audio SubSystem 音频子系统ASSP Application Specific Standard Product 专用标准产品AST Asynchronous Shared Terminal 异步共享终端AST Authoring Software Tools 多媒体编辑软件工具ASU A TM Service Unit A TM业务单元ASU A TM Subscriber Unit A TM用户单元ASV A TM-based Scalable Video 基于A TM的可控视频ASVD Analog Synchronous V oice Data 模拟同步语音数据ASW Acoustic Surface Wave 声表面波ASYI ASYnchronous Interface 异步接口A T Acceptance Test 验收试验A T Analog Trunk 模拟中继A TA Asynchronous Terminal Adapter 异步终端适配器A TA Automatic Trouble Analysis 自动故障分析A TBM A verage Time Between Maintenance 平均维修间隔时间A TC Adaptive Transform Coding 自适应变换编码A TC A TM Transfer Capability A TM的传递能力A TD Asynchronous Time Division 异步时分A TDM Asynchronous Time Division Multiplexing 异步时分复用A TI Alarm Transmission Interface 报警传输接口A TIS Automatic Terminal Information Service 自动终端信息服务A TL Active Template Library 活动样板库ATM A synchronous Trunk Module 异步中继模块ATM A synchronous Transfer Mode 异步转移模式ATM A utomatic Telling Machine 自动柜员机ATM-NIC A TM-Network Interface CardATM 网络接口卡ATM-PON A TM-Passive Optical Network A TM无源光网络ATM-SDU A TM-Service Data Unit ATM业务数据单元ATM-SLIC ATM-Subscriber Line Interface Circuit ATM用户线接口电路ATM-SW ATM SWitch A TM交换(机)ATM-UNI A TM-User Network Interface ATM用户网接口5ATM-XC A TM-CrosS-Connect ATM交叉连接ATME Automatic Transmission Measuring Equipment 自动传输测量设备ATMOS ATM Optical Switching ATM光交换ATN Addition Transition Network 增强转移网络ATN Augmented Transition Network 扩充转移网络ATPG Automatic Test Pattern Generator 自动测试码生成程序ATRAC Adaptive TRansform Acoustic Coding 自适应变换域声音编码ATS Automatic Testing System 自动测试系统ATS Automatic Translation System 自动翻译系统ATS Automatic Tuning System 自动调谐系统ATT Address Translation Table 地址转换表ATT Automatic Test Terminal 自动测试终端ATU-C ADSL Transceiver Unit-Centrol office ADSL收发单元局端ATU-R ADSL Transceiver Unit-Remote terminal ADSL收发单元远程终端AU Access Unit 访问(接入)单元AU Adapter Unit 适配单元AU Administrative Unit 管理单元AU Authentication of User 用户认证AUAP AU Access Point 接入单元的接入点AUC AUthentication Center 认证中心AUI Attachment Unit Interface 连接单元接口AUM Asynchronous User Module 异步用户模块AUP Acceptable Use Policy 可接受使用策略AUPTR Administration Unit PoinTeR 管理单元指针AUTZC AUThoriZation Code 鉴别码A V Analog V ideo 模拟视频A V Analog V oice 模拟话音A V Audio-V isual 视听A VC Audio for V ideo-Conferencing 会议电视用的音频A VC Audio V isual Connection 音像连接A VC Aural and V isual Code 听觉与视觉信号编码A VCD Audio V ideo Compression Disk 音频视频压缩光盘A VD Alternate V ocie and Data 交变语音和数据A VD Audio V ideo Driver 音视频驱动器A VDS Automatic V oice Data Switching 自动语音数据交换A VDSP Audio Video Data Signal Processor 音视频数据信号处理器A VE Audio Video Engine 音视频引擎A VI Audio V ideo Interactive 音视频交互作用A VI Audio V ideo Interlaced 音视频数据交叉(交织)A VI Audio V ideo Interleave 音视频交替A VID Advanced Visual Information Display 高级视频信息显示A VIS Audio-V isual Information System 视听信息系统A VIS Audio-V isual Interaction Service 视听交互业务A VK Audio V ideo Kernel 音频视频核心A VL Audio V ideo Library 音频视频库A VLN Automated V ehicle Location and Navigation 自动车辆定位和导航A VM Audio-V isual Modulator 音像调制器A VP Advanced V ideo Products 先进的视频产品A VP Analog Video Processor 模拟视频处理器A VP Audio-Video Processor 音频-视频处理器A VR Automatic V oice Recognition 自动话音识别A VR Automatic V oice Relay 自动话音中继A VS Aided V ideo System 辅助视频系统A VS Application Visualization System 应用可视化系统A VS Audio / V ideo Server 音像服务器A VSS Audio Video SubSystem 音频视频子系统A VSS Audio Vidio Support System 音频视频支撑系统AWA ATM Wireless Access ATM无线接入AWACS ATM Wireless Access Communiction System ATM无线接入通信系统AWGN Additive White Gaussian Noise 加性高斯白噪声AXC A TM CrosS Connect A TM交叉连接B-BCC Broadband Bearer Connection Control 宽带承载连接控制B-DCN Backbone Data Communication Network 骨干数据通信网B-ET Broadband Exchange Termination 宽带交换终端B-ISDN Broadband Integrated Services Digital Network 宽带综合业务数字网B-NT Broadband Network Termination 宽带网络终端B-TA Broadband Terminal Adaptor 宽带终端适配器B-TE Broadband Terminal Equipment 宽带终端设备B-UNI Broadband User Network Interface 宽带用户网接口B2B Business to Business 企业到企业(电子商务)B2C Business to Consumer 企业到消费者(电子商务)BA Bandwidth Allocation 带宽分配BA Basic Access 基本接入BA Building Automation 楼宇自动化BA Business Audio 商用音频BAC Bus Adapter Control 总线适配器控制BACP Broadband Assign Control Protocol 带宽分配控制协议BACP Broadcasting Authorization Control Protocol 广播授权控制协议BAICD Blind Anchored Interference-Cancelling Detector 盲区固定消干扰探测器BAP Basic Audio Processor 基本音频处理器BAP Broadband Access Point 宽带接入点BAR Base Address Register 基地址寄存器BAS Bit-rate Allocation Signal 比特率分配信号BAS Broadband Access Server 宽带接入服务器BAS Building Automation System 楼宇设备自动化系统BA T Bandwidth Allocation Threshold 带宽分配阈值6BATE Baseband Adaptive Transversal Equalizer 基带自适应横向均衡器BATMAN Banyan ATM Architectural Network 榕树A TM结构网络(局域网串联)BAU Broadband Access Unit 宽带接入设备BBA BroadBand Access 宽带接入BBCC BroadBand Communication Channel 宽带通信信道BBE Background Block Error 背景误块BBE Better than Best-Effort service 优于尽力型业务BBER Background Block Error Ratio 背景误块比BBM BaseBand Modem 基带调制解调器BBN BroadBand Network 宽带网BBS Bulletin Board Service 公告板服务BBS Bulletin Board System 公告板系统BBU Bandwidth Based Unit 基于带宽的单元BBX Base Band eXchange 基带交换BC Bearer Capability 承载能力BC Bearer Channel 承载信道BC Bearer Circuit 承载电路BC Bearer Control 承载控制BC Billing Center 计帐中心BCC Bearer Channel Connection 承载信道连接BCC Bearer Connection Control 承载连接控制BCC Block Character Check 块特性校验BCC Blocked Call Cleared 阻塞呼叫清除BCC Broadband Communication Channel 宽带通信信道BCCH Broadcast Control CHannel 广播控制信道BCCP Bearer Channel Control Protocol 承载信道控制协议BCD Binary Coded Decimal 二进编码十进制BCDS Broadband Connectionless Data Service 宽带无连接数据服务BCF Bearer Control Function 载体控制功能BCH Broadcast CHannel 广播信道BCM Basic Call Management 基本呼叫管理BCN Broadband Communication Network 宽带通信网BCP Basic Call Processing 基本呼叫处理BCPN Business Customer Premises Network 商业用户驻地网BCS Block Check Sequence 块校验序列BCSM Basic Call State Model 基本呼叫状态模型BCT Bandwidth Coding Technique 带宽编码技术BCT Bandwidth Compression Technique 带宽压缩技术BCT Basic Color Term 基本色彩项BCU Basic Communication Unit 基本通信单元BCUSM Basic Call Unrelated State Model 呼叫不相关的状态模型BDB Bidirectional Data Bus 双向数据总线BDFC Bi-Directional Fiber-Coax 双向光纤-同轴线BDGP Broadcasting Data packet Grouping Protocol 广播数据包分组协议BDI Business Data Interchange 商务数据交换BDSL Broadband DSL 宽带数字用户线BDSL Broadcast DSL 广播数字用户线BE Best-Effort service 尽力型业务BEC Backward Error Correction 后向纠错BECN Backward Explicit Congestion Notification 后向显示拥塞控制BER Bit Error Rate 误比特率BERT Bit Error Rate Testing 误比特率测试BEX Broadband EXchange 宽带交换BF Base Frame 基帧BFCFC Broadcast Feedback Channel Flow Control 广播反馈信道流控制BFT Binary File Transfer 二进制文件传送BFTP Broadcasting File Transfer Protocol 广播文件传送协议BG Base Group 基群BG Border Gateway 边界网关BGF Basic Global Function 基本全局功能BGP Border Gateway Protocol 边界网关协议BGP4 Border Gateway Protocol version 4 边界网关协议第4版BGV Back Ground Video 背景视像BHCA Busy Hour Call Attempt 忙时试呼BHCA Busy Hour Calling Amount 忙时呼叫次数BHM Basic Hypermedia Model 基本超媒体模型BI Bus Interface 总线接口BI Business Intelligence 商业情报BIB Backward Indicator Bit 反向指示比特BIC Bearer Identification Code 承载信道识别码BIDS Broadband Integrated Distribution Star network 宽带综合分配星形网BIGFON Broadband InteGrated Fiber Optic Network 宽带综合光纤通信网BIL Bus Interface Logic 总线接口逻辑BIN Business Information Network 商业信息网络BIP-ISDN Broadband, Intelligent and Personalized ISD 宽带化、智能化和个人化的ISDNBIPS Billion Instructions Per Second 十亿条指令/秒BIS Business Information System 商业信息系统BISUP Broadband ISDN User Part 宽带ISDN用户部分BITS Building Integrated Timing System 大楼综合定时系统BIU Basic Information Unit 基本信息单元BLER BLock Error Rate 误块率BLNT Broadband Local Network Technology 宽带局部网技术BLP Bypass Label Processing 旁路标号处理BLR BLocking Request 阻塞请求BLS Broadband Local Switch 宽带市话(本地)交换BLU Basic Link Unit 基本链路单元7BM Bandwidth Manager 带宽管理器BM Buffer Memory 缓冲存储器BMA Block Matching Algorithm 块匹配算法BMC Bus Master Controller 总线主控制器BMP Billing Management Poin 计费管理点BMS Billing and Management System 计费和管理系统BMS Building Management System 楼宇管理系统BMTS Bandwidth Manager and Traffic Scheduler 带宽管理和业务调度程序BMU Basic Measurement Unit 基本测量单位BN Backbone Network 骨干网BN Balancing Network 平衡网络BNN Boundary Network Node 边界网络结点BNS Broadband Network Services 带宽网络服务BO-EOC Bit-Oriented Embedded Operations Channel 面向比特的嵌入式操作信道BOA Basic Object Adapter 基本对象适配器BOAN Business-oriented Optical Access Network 面向企业的光接入网BOD Bandwidth On Demand 按需提供带宽BOM Beginning Of Message 报文开始BON Building-Out Network 附加网络BONI Basic Optical Network Interface 基本光网接口BONT Broadband Optical Network Terminal 宽带光网络终端BOP Beginning Of Packet 分组信息开始BOP Bit-Oriented Protocol 面向比特的协议BOS Basic Operating System 基本操作系统BP Back Propagation 反向传播BPA Back Propagation Algorithm 反向传播算法BPDU Bridge Protocol Data Units 桥式协议数据单元BPF Band Pass Filter 带通泸波器BPI Bit Per Inch 比特/英寸BPON Broadband Passive Optical Network 宽带无源光网络BPR Business Process Reengineering 业务流程重组BPS Bits Per Second 比特/秒BPSS Basic Packet Switched System 基本的分组交换系统BPX Broadband Packet eXchange 宽带分组交换BR Backward Reporting 后向报告BR Bandwidth Renegotiation 带宽协调BR Border Router 边界路由器BRA Basic Rate Access 基本速率接入BRAN Broadband Radio Access Network 宽带无线接入网BRF Bandwidth Request Field 带宽要求字段BRI Basic Rate Interface 基本速率接口BRI-ISDN Basic Rate Interface-ISDN 基本速率接口-ISDNBRP Bandwidth Request PDU 带宽请求协议数据单元BRP Basic Reservation Protocol 基本预留协议BRSU Broadband Remote Switch Unit 宽带远端交换单元BS Base Station 基站BS Beam Splitter 分光器BS Broadcast Satellite 广播卫星BS Bus System 总线系统BSAP Broadband Service Access Point 宽带业务接入点BSC Base Station Controller 基站控制器BSD Base Station Demodulator 基站解调器BSIC Base Station Identification Code 基站标识码BSL Buried Service Lightguide cable 埋式光缆BSM Backward Set-up Message 反向建立消息BSM Base Station Manager 基站管理系统BSM Base Station Modulator 基站调制器BSN Backward Sequence Number 反向序号BSN Broadband Service Node 宽带业务节点BSN Broadcast and Select Network 广播及选择网络BSP Bulk-Synchronous Parallel 大容量同步并行BSS Base Station Subsystem 基站子系统BSS Base Station System 基站系统BSS Broadband Switching System 宽带交换系统BSS Broadcast Satellite Service 广播卫星业务BSS Bulk Storage System 大容量存储系统BSSGP BSS GPRS Protocol BSS GPRS协议BSU Base Station Unit 基站单元BSU Bearer Switchover Unit 承载切换单元BSU Bypass Switch Unit 旁路转换单元BSVC Broadcast Signaling V irtual Channel 广播信令虚通道BTCP Broadcasting Transfer Control Protocol 广播传送控制协议BTP Bulk Transfer Protocol 成批转移协议BTS Base Transceiver Station 基地收发信机站BTU Basic Transmission Unit 基本传输单元BU Branching Unit 支路单元BUS Broadcast and Unknown Server 广播与未知地址服务器BUTICS BUilding Total Information and Control System 楼宇全信息及控制系统BW Both Way 双向BWA Broadband Wireless Access 宽带无线接入BWDM Bandpass Wavelength Division Multiplexer 带通波分复用器BWLL Broadband Wireless Local Loop 宽带无线本地环路BWR BandWidth Radio 带宽比BWSC Broadband Wireless Service Center 宽带无线业务中心BWT BothWay Trunk 双向中继BWU BandWidth Utilization 带宽利用C&C Computer & Communication 计算机与通信C/D Coder / Decoder 编码器/译码器C/N Carrier-to-Noise ratio 载噪比C/R Command / Response (bit) 命令/响应(比特)8C2B Customer to Business 消费者到企业(电子商务)C3(3C) Computer, Communication, Control 计算机、通信、控制C3I Command, Control, Communication and Intelligence 指挥、控制、通信和情报C4I Command, Control, Communication, Computer and Intelligence 指挥、控制、通信、计算机和情报C5(5C) Computer, Communication, Content, Customer and Control 计算机、通信、容量、顾客和控制C7 CCITT No.7 signaling CCITT七号信令CA Call Agent 呼叫代理CA Certificate Authority 认证中心CA Charging Analysis 计费分析CA Collision Avoidance 碰撞防止CA Communication Automation 通信自动化CA Congestion Avoidance 拥塞防止CAA Computer Assisted Animation 计算机辅助动画CAAD Computer Aided Architecture Design 计算机辅助结构设计CAAS Computer-Assisted Animation System 计算机辅助动画系统CAC Call Admission Control 呼叫允许控制CAC Computer Aided Creating 计算机辅助创意CAC Computer Assisted Composition 计算机辅助创作(作曲)CAC Computer-Assisted Counseling 计算机辅助咨询CAC Connection Admission Control 连接允许控制CAD Computer Aided Design 计算机辅助设计CAD Computer-Aided Diagnosis 计算机辅助诊断CAE Computer-Aided Education 计算机辅助教育CAE Computer-Aided Engineering 计算机辅助工程CAE Customer Application Engineering 用户应用工程CAI Common Air Interface 公共空中接口CAI Computer-Aided Instruction 计算机辅助教学CAI Computer-Assisted Interrogation 计算机辅助咨询CAIRS Computer-Assisted Information Retrieval System 计算机辅助情报检索系统CAL Computer-Assisted Learning 计算机辅助学习CAM Computer Added Manufacturing 计算机辅助制造CAM Core Access Module 核心接入模块CAMC Customer Access Maintenance Center 用户接入维护中心CAMEL Customized Application for Mobile Enhanced Logic 移动增强逻辑的特定用户应用CAMPER Computer Aided Movie PERspectives 计算机辅助电影画面制作CAN Cable Area Network 缆区网络CAN Campus Area Network 校园区域网络CAN City Area Network 市区网络CAN Compact Access Node 密集的接入结点CAN Customer Access Network 用户接入网CAP Cable Access Point 纤缆接入点CAP Carrierless Amplitude Phase 无载波幅相(调制)CAP Channel Assignment Problem 信道分配问题CAP Competitive Access Provider 相互竞争的接入提供商CAPTAIN Character And Pattern Telephone Access Information Network system 图文电话信息网络系统CAR Channel Assignment Register 信道分配寄存器CAR Committed Access Rate 承诺的接入速率CAR Computer-Assisted Retrieval 计算机辅助检索CARD Channel Allocation and Routing Data 信道分配与路由选择数据CAS Channel Associated Signaling 随路信令CASE Common Application Service Element 公共应用服务单元CASE Computer Aided Software Engineering 计算机辅助软件工程CASE Computer Aided Systems Evaluation 计算机辅助系统评价CA T Computer Aided Testing 计算机辅助测试CA T Computer-Aided Translation 计算机辅助翻译CATA Computer Assisted Traditional Animation 计算机辅助传统动画显示CATS CAble Transfer Splicing 纤缆转换连接CATV CAble TeleV ision 有线电视CATV Community Antenna TeleV ision 共用天线电视系统CAU Cell Antenna Unit 小区天线单元CA VE Cellular Authentication V oice Encription 蜂窝鉴权和语音加密CA VG Computer Assisted V ideo Generation 计算机辅助影像生成CAW CAll Waiting 呼叫等待CB Communication Bus 通信总线CBDS Connectionless Broadband Data Service 无连接宽带数据业务CBK Call BacK 回叫CBMA Computer-Based Music Analysis 基于计算机的音乐分析CBQ Class-Based Queuing 基于级别的排队CBR Constant Bit Rate 固定比特率CBR Constraint Based Routing 基于约束的选路CBR Content Based Retrieval 基于内容的检索CBR Continuous Bit Rate 恒比特速率CBSRP Capacity-Based Session Reservation Protocol 基于容量的对话保留协议CBX Computerized Branch eXchange 计算机化小交换机CC Call Collision 呼叫冲突CC Call Control 呼叫控制CC Color Compensation 彩色补偿CC Color Correction 彩色校正9。

通信常用缩略语大词典[1]

通信常用缩略语大词典[1]

A/D Analogue to Digital Converter**模数转换AA Auto-Answer**自动应答AA1Adaptive Antenna**自适应天线,一种天线提供直接指向目标的波束,能AA2Assert Acknowledge**断言应答AAA Authentication,Authorization,Accounting**认证、授权和计费AAD Address Adder**地址加法器AB Address Bus**地址总线AB1Arithmetic Bus**运算总线ABC Automation of Bibliography through Computerzation**计算机化自动编ABR Available Bit Rate**可用比特率AC Access Control**存储控制AC1Address Carry**地址进位AC2Access Cycle**存储周期AC3Add Carry**加法进位AC4the Atlantic Cable**大西洋海底电缆AC5Authentication Centre**鉴权中心AC6Access Code**存储码ACCH Associated Control Channel**随路控制信道ACD Automatic Call Distribution**自动呼叫分配A-CDMA Asynchronous Code Division Multiple Access**异步码分多址ACI Adjacent-Channel Interference**邻频干扰ACIR Adjacent Channel Interference Ratio**邻信道干扰比ACK1ACKnowledgement**确认ACL Asynchronous Connectionless Link**异步无连接ACLR Adjacent Channel Leakage Ratio**邻信道泄漏比ACLR1Adjacent Channel Leakage Power Ratio**邻信道泄漏功率比ACLR2Adjacent Channel Leakage Ratio**邻信道泄漏比ACLR3Adjacent Channel Leakage Power Ratio**邻信道泄漏功率比acoustic amplitude logger acoustic amplitude logger**声波幅度测井仪acoustic amplitude logger1acoustic amplitude logger**声波幅度测井仪ACP Adjacent Channel Power**邻道功率ACP1Adjacent Channel Power**邻道功率acquisition time acquisition time**取数据时间acquisition time1acquisition time**取数据时间ACR Average Cell Rate**平均信元率ACR1Allowed Cell Rate**允许的信元率ACR2Average Cell Rate**平均信元率ACU Antenna Combining Unit**天线组合单元ACU1Acknowledgement Signal Unit**证实信号单元 表示正确地或ACU2Antenna Control Unit**天线控制器ADC Analog-to-Digital Converter**摸数转换器ADC;DAMPS North America digital cellular system**北美数字蜂窝系统ADFE Automatic Decree Feedback Equalizer**自适应判决反馈均衡器 一种利ADM Add Drop Multiplexer**分插复用器,一种新型的网络单元,将同步复用ADM1Add-Drop Multiplexer**上/下路复用器ADPCM Adaptive Differential Pulse Code Modulation**自适应差分脉冲编码调ADR Analogue-Digital Recorder**模拟-数字记录器ADR1Address Digit Receiver**数字地址接收器ADR2Advisory Route**建议路由ADR3Analogue Data Recognition**模拟数据识别ADRC Automatic Call Distribution Remote Capture**自动呼叫分配(分布)ADSL asymmetric digital subscriber line**不对称数字用户线ADSL2Asymetric Digital Subscriber Loop**非对称数字用户环路技术ADSS All Dielectric self-support**全介质自承式光缆 主要应用在强电场合AEB Analog Expansion Bus**模拟扩展总线AEIR Application Entity Installer and Remover**应用实体安装和拆除AFC Automatic Frequency Control**自动频率控制AFT Automatic Frequency Tune**自动频率调谐AG Audio Gateway**语音网关AGC Automatic Gain Control**自动增益控制AGCH Access Grant Channel**允许接续信道AIS Alarm Indication Signal**告警指示信号AIUR Air Interface User Rate**空中接口用户速率AJ Anti-Jamming**抗干扰AKA Authentication and Key Agreement**鉴权和密钥同意alarm summery panel alarm summery panel**报警汇总画面ALC Auto Level Control**自动电平控制ALS Automatic Laser Shutdown**自动激光关闭 在再生段光缆断开的情况下,ALT Automatic Link Transfer**自动链路转移AM/CM Administration Module/Communication Module**管理/通信模块AM1Amplitude Modulation**振幅调制AM-ADDR Active Member Address**活动的成员地址AMI Aliernate Mark Inversion Code**交替传号反转码AMI1Alternate Mark Inversion**信号交替反转码 一种数字传输中常用的编码AMPS Aduanced Mobile Phone System**高极移动电话系统AMPS 2Advanced Mobile Phone Institute**先进移动电话业务AMR Automatic Meter Reading**自动抄表AMR1Adaptive Multi Rate**自适应多速率AMRC Adaptive Multirate Codec**自适应多码率编译码器AN1Access Node**接入节点ANSI1American National Standard Institute**美国国家标准局AN-SMF AN system management function**接入网系统管理功能AN-SMF1Access Network System Management Function**接入网系统管理功能ANT1Antenna**天线AON Active Optical Network**有源光网络,属于一点对多点的光通信网络,AON1All Optical Net**全光网 就是网中直到端用户节点之间的信号通道仍然AON2All Optical Network**全光纤网络AOWC All Optical Wave Converter**全光波长转换器 是指不经过电域处理,直AP1Access Point**接入点APD1Avalanche Diode**雪崩光电二极管 利用雪崩倍增效应使光电流得到倍增APD2Avalanche Photo Detector**雪崩光电探测器API Application Programming Interface**应用编程接口APOC Advanced Paging Operator Code**先进寻呼操作码APON ATM Passive Optical Network**无源光网络,一种结合ATM多业务多比特APON1ATM-Based PON**ATM无源光网络APP A Posteriori Probability**后验概率APR1Automatic Programming and Recording**自动程序设计与记录APR2Automatic Position Reporting**自动位置报告APS Automatic Protection Switching**自动保护倒换APSK Absolute Phase Shift Keying**绝对相移键控AR Alternative Routing**迂回路由选择AR1Agent Request**代理请求AR2Access Rate**接入率ARA Average Response Amplitude**平均响应幅度AR-ADDR Access Request Address**访问请求地址ARB All Routes Busy**路由全忙ARC Automatic Remote Control**自动遥控ARC1Alternative Route Cancel**消除迂回路由ARDT Automatic Remote Data Terminal**自动远端数据终端ARF Access to the Resources Function**资源访问功能ARFCN Absolute Radio Frequency Channel Number**完全的无线频率信道号码ARFCN1Absolute RF Channel Number**绝对频道号 以整数表示的绝对射频信道号ARI Access Rights Identity**存取权识别ARIB Association of Radio Industry Businesses**无线行业企业协会ARL Acceptable Reliability Level**合格的可靠性(标准)ARM1Asynchronous Response Mode**异步应答方式ARP Address Resolution Protocol**地址解析协议ARPA Advanced Research Projects Agency**(美)高级研究计划署ARPANET Advanced Research Projects Agency Network**(美)高级研究计划署网络ARPANETq Advanced Research Projects Agency NETwork**(美国国防部)高级研究ARPS Advanced Real-Time Processing System**高级实时处理系统ARQ Automatic Repeat Request**自动重复请求ARS Address Resolution Server**地址解析服务器ART1Alarm Reporting Telephone**报警电话ARTq Average Restoration Time**平均恢复时间AS1Anti-Spoofing**反电子欺骗 通过对P码进行加密处理,防止非授权用户干ASCI Advanced Speed Call**GSM phaseII+ 标准指定的新业务,其中包括优先ASE Application Service Element**应用服务单元 在单个应用联系上对一指ASEAT Autoregressive Spectral Estimation Acquisition Technique**自回归ASIC Application Specific Integrated Circuit**专用集成电路ASK Amplitude Shift Keying**振幅键控(幅移键控)ASK1Amplitude Shift Keying,Amplitude Shift modulation**幅移键控ASN.1Abstract Syntax Notation One**抽象语法定义,在采用开放系统OSI通信ASON Automatic Switched Optical Network**自动交换光网络ASP1Application Service Provider**应用服务提供商ASR1Automatic Send-Receiver**自动收发机ASR2Automatic Send and Receive**自动收发ASR3Automatic Speech Recognition**自动语音识别ASR4Answer Seizure Ratio**应答占用率ASR5Access Service Request**访问业务请求ASRTE Alternative Select Route**迂回选择路由ASTN Automatic Switched Transport Network**自动交换传送网ATI Automatic Transmitter Identification**自动发射机识别ATM Alternative Test Method**(光纤、光缆)替代测试法(ATM)ATM 2Asynchronous Transfer Mode**异步传输模式ATM1asynachronous transfer model**同步传输模式ATME automatic transmission measuring and signalling testing equipmen atmosphere Personal Digital Cellular**个人数字蜂窝系统ATPC Automatic Transfer Power Control**自动发信功率控制 技术的要点是微ATR Asynchronous Transfer Region**异步转移(传递)区ATR1Answer To Reset**回答到复位ATR2Answering Time Recorder**应答时间记录器ATR3Automatic Traffic Recorder**自动话务量记录器ATU Adapter Unit**适配单元ATU-C ADSL transceiver unit,central office end**ADSL局端发送接收单元 位ATU-T ADSL transceiver unit,remote terminal end**ADSL远端发送接收单元 ATU-T1ADSL transceiver unit,remote terminal end**ADSL远端发送接收单元ATX AteXternal**是由Intel 公司首创以提升微机主板整体性能的AU Access Unit**访问单元AU1Administrative Unit**管理单元,提供高阶通道层和复用段层之间适配功AUC Authentication Center**鉴权中心AUG Administrative Unit Group**管理单元组AUL Average Useful Life**平均使用寿命AU-n Administrative Unit-n**管理单元auroral Packet Randem Access Channel**分组随机接入信道AVL Average Voice Level**平均话音电平AVL1Automatic Vehicle Location system**自动车辆定位系统 车队的某一车AWF All Wave Fiber**全波光纤 消除了光纤1383nm的水峰,这样就在1350-1 AWG Array Waveguide Grating**阵列波导光栅AWG1array wave guide**阵列式波导光栅AWGN Additive White Gaussian Noise**加性高斯白噪声BA Booster(power) Amplifier**光功率放大器 可补偿光复用器的损耗,提高BA1Booster Amplifier**光功率放大器,可补偿光复用器的损耗,提高入纤功BAIC Barring of All Incoming Calls supplementary service**限制所有呼入BAOC Barring of All Outgoing Calls supplementary service**限制所有呼出BB Baseband**基带BBER Background Block Error Ratio**背景误块比 对于一个确定的测试时间而BBS Bulletion Board System**电子公告栏BC Billing Center**计费中心BCC Base Transceiver Station (BTS) Colour Code**基站代码BCCH Broadcast Control Channel**广播控制信道BCD Binary Coded Decimal**二进制编码的十进制BCH Bose,Chaudhuri&Hocquenghem Type of code**博斯-乔赫里-霍克文黑姆BCH1Broadcast Channel**广播信道BCJR Bahl-Cocke-Jelinek-Raviv**算法BCP BTS Control Processor**BTS控制处理器BDPSK Binary Differential Phase Shift Keying**二相差分相移键控BER BIT ERROR RATIO**误比特率 二值信号的差错比值。

通信行业术语、缩略语

通信行业术语、缩略语

通信行业术语、缩略语4A是指:认证Authentication、账号Account、授权Authorization、审计Audit,中文名称为统一安全管理平台解决方案。

即将身份认证、授权、审计和账号(即不可否认性及数据完整性)定义为网络安全的四大组成部分,从而确立了身份认证在整个网络安全系统中的地位与作用。

AUIAUI:Attachment Unit Interface 连接单元接口AUI 端口是用来与粗同轴电缆连接的接口,它是一种"D"型15针接口,这在令牌环网或总线型网络中是一种比较常见的端口之一。

路由器可通过粗同轴电缆收发器实现与10Base-5网络的连接,但更多的是借助于外接的收发转发器(AUI-to-RJ-45),实现与10Base-T以太网络的连接。

当然也可借助于其他类型的收发转发器实现与细同轴电缆(10Base-2)或光缆(10Base-F)的连接。

这里所讲的路由器AUI接口主要是用粗同轴电缆作为传输介质的网络进行连接用的,AUI 接口示意图如图所示。

BNCBNC接头,是一种用于同轴电缆的连接器,全称是Bayonet Nut Connector(刺刀螺母连接器,这个名称形象地描述了这种接头外形),又称为British Naval Connector(英国海军连接器,可能是英国海军最早使用这种接头)或Bayonet Neill Conselman(Neill Conselman刺刀,这种接头是一个名叫Neill Conselman的人发明的)。

BNC接口即常说的细同轴电缆接口。

BNC接头可没有被淘汰,因为同轴电缆是一种屏蔽电缆,有传送距离长、信号稳定的优点。

目前它还被大量用于通信系统中,如网络设备中的E1接口就是用两根BNC接头的同轴电缆来连接的,在高档的监视器、音响设备中也经常用来传送音频、视频信号。

BRASBRAS (Broadband Remote Access Server)宽带接入服务器(Broadband Remote Access Server,简称BRAS)是面向宽带网络应用的新型接入网关,它位于骨干网的边缘层,可以完成用户带宽的IP/ATM网的数据接入(目前接入手段主要基于xDSL/Cable Modem/高速以太网技术(LAN)/无线宽带数据接入(WLAN)等),实现商业楼宇及小区住户的宽带上网、基于IPSec(IP Security Protocol)的IP VPN 服务、构建企业内部Intranet、支持ISP向用户批发业务等应用。

光通信常用简称

光通信常用简称

光通信常用简称ADM Add Drop Multiplexer 分插复用器利用时隙交换实现宽带管理,即允许两个STM-N信号之间的不同VC实现互连,并且具有无需分接和终结整体信号,即可将各种G.703规定的接口信号(PDH)或STM-N信号(SDH)接入STM-M(M>N)内作任何支路。

AON Active Optical Network 有源光网络有源光网络属于一点对多点的光通信系统,由ONU、光远程终端OLT和光纤传输线路组成。

APON A TM Passive Optical Network A TM无源光网络一种结合A TM 多业务多比特率支持能力和无源光网络透明宽带传送能力的理想长远解决方案,代表了面向21 世纪的宽带接入技术的最新发展方向。

ADSL Asymmetric Digital Subscriber Line 非对称数字用户线非对称数字用户线系统ADSL是一种采用离散多频音DMT线路码的数字用户线DSL系统。

AA Adaptive Antenna 自适应天线一种天线提供直接指向目标的波束,比如移动电话的天线,能够随目标移动自动调整功率等因素,也称为智能天线(SMART ANTENNA)。

ADPCM Adaptive Differential Pulse Code Modulation 自适应脉冲编码调制一种编码技术,将模拟采样的比特数从8位降低到3到4位,完成传输信号的压缩,ITU-T推荐G.721 为32位ADPCM定义了一种算法(每秒8000次采样,每次采样采4比特),与传统PCM编码相比,它的传输容量加倍。

ADFE Automatic Decree Feedback Equalizer自适应判决反馈均衡器一种利用判决后的信号作为后向抽头的输入信号,可以消除噪声对后向抽头信号的影响的均衡器技术。

AMI Alternate Mark Inversion 信号交替反转码一种数字传输中常用的编码技术,逻辑0由空电平表示,而逻辑1由交替反转的正负电压表示。

光纤通信中需要掌握的英文单词及缩写

光纤通信中需要掌握的英文单词及缩写

光纤通信中常用英文缩写ac alternating current 交变电流AM amplitude modulation 幅度调制APD avalanche photodiode 雪崩二极管ASE amplified spontaneous emission 放大自发辐射ASK amplitude shift keying 幅移键控BER bit error rate 误码率CATV common antenna cable television 有线电视CDM code division multiplexing 码分复用CNR carrier to noise ratio 载噪比CVD chemical vapour deposition 化学汽相沉积CW continuous wave 连续波DBR distributed Bragg reflector 分布布拉格反射DFB distributed feedback 分布反馈dc direct current 直流DCF dispersion compensating fiber 色散补偿光纤DSF dispersion shift fiber 色散位移光纤DIP dual in line package 双列直插EDFA erbium doped fiber amplifier 掺铒光纤激光器FDDI fiber distributed data interface 光纤数据分配接口FP Fabry Perot 法布里- 珀罗FWHM full width at half maximum 半高全宽FWM four-wave mixing 四波混频GVD group-velocity dispersion 群速度色散IM/DD intensity modulation with direct detection 强度调制直接探测LED light emitting diode 发光二极管L-I light current 光电关系MCVD Modified chemical vapor deposition 改进的化学汽相沉积MZ mach-Zehnder 马赫泽德NA numerical aperture 数值孔径NF noise figure 噪声指数NRZ non-return to zero 非归零OC optical carrier 光载波OOK on-off keying 开关键控OTDM optical time-division multiplexing 光时分复用OVD outside-vapor deposition 轴外汽相沉积OXC optical cross-connect 光交叉连接PCM pulse-code modulation 脉冲编码调制PDM polarization-division multiplexing 偏振复用PON passive optical network 无源光网络RZ return-to-zero 归零RA raman amplifier 拉曼放大器SBS stimulated Brillouin scattering 受激布里渊散射SCM subcarrier multiplexing 副载波复用SDH synchronous digital hierarchy 同步数字体系SLA/SOA semiconductor laser/optical amplifier 半导体激光器/光放大器SLM single longitudinal mode 单纵模SNR signal-to-noise ratio 信噪比SONET synchronized optical network 同步光网络SRS stimulated Raman scattering 受激拉曼散射TCP/IP transmission control protocol/internet protocol 传输控制协议/ 互联网协议TDM time-division multiplexing 时分复用TW traveling wave 行波VAD vapor-axial epitaxy 轴向汽相沉积VCSEL vertical-cavity surface-emitting laser 垂直腔表面发射激光器VPE vapor-phase epitaxy 汽相沉积WDMA wavelength-division multiple access 波分复用接入系统DWDM dense wavelength division multiplexing/multiplexer密集波分复用/ 器FBG fiber-bragg grating 光纤布拉格光栅AWG arrayed-waveguide grating 阵列波导光栅LD laser diode 激光二极管AOTF acousto optic tunable filter 声光调制器AR coatings antireflection coatings 抗反膜SIOF step index optical fiber 阶跃折射率分布光纤GIOF graded index optical fiber 渐变折射率分布光纤Cross-talk 串音Passive component 无源器件Active component 有源器件Soliton 孤子Jitter 抖动Heterodyne 外差Homodyne 零差Transmitter 发射机Receiver 接收机Transceiver module 收发模块Birefringence 双折射Chirp 啁啾Binary 二进制Chromatic dispersion 色度色散Cladding 包层Jacket 涂层Core cladding interface 纤芯包层界面Gain-guided semiconductor laser 增益导引半导体激光器Index-guide semiconductor laser 折射率半导导引体激光器Threshold 阈值Power penalty 功率代价Dispersion 色散Attenuation 衰减Nonlinear optical effect 非线性效应Polarization 偏振Double heterojunction 双异质结Electron-hole recombination 电子空穴复合Linewidth 线宽Preamplifer 前置放大器Inline amplifier 在线放大器Power amplifier 功率放大器Extinction ratio 消光比Eye diagram 眼图Fermi level 费米能级Multimode fiber 多模光纤Block diagram 原理图Quantum limited 量子极限Intermode dispersion 模间色散Intramode dispersion 模内色散Filter 滤波器Directional coupler 定向耦合器Isolator 隔离器Circulator 环形器Detector 探测器Laser 激光器Polarization controller 偏振控制器Attenuator 衰减器Modulator 调制器Optical switch 光开关Lowpass filter 低通滤波器Highpass filter 高通滤波器Bandpass filter 带通滤波器Longitudinal mode 纵模Transverse mode 横模Lateral mode 侧模Sensitivity 灵敏度Quantum efficiency 量子效率White noise 白噪声Responsibility 响应度Waveguide dispersion 波导色散Zero-dispersion wavelength 零色散波长Free spectral range 自由光谱范围Surface emitting LED 表面发射LED Edge emitting LED 边发射LED Thermal noise 热噪声Quantum limit 量子极限Sensitivity degradation 灵敏度劣化Intensity noise 强度噪声Timing jitter 时间抖动Packaging 封装Maxwell’s equations 麦克斯韦方程组Material dispersion 材料色散Rayleigh scattering 瑞利散射Nonradiative recombination 非辐射复合Driving circuit 驱动电路Sketch 绘图Splice 接续r efractive index 折射率cladding 包层modal distortion 模式畸变GRIN fibers 渐变折射率光纤Multimode 多模SI fibers 阶跃折射率光纤Spontaneous emission 自发辐射APD 雪崩光电二极管Sensitivity 灵敏度statistical law 统计规律threshold current 阈值电流forward biased 正向偏置reverse biased 反向偏置Edge emitting LED 边发射二极管Surface emitting LED 面发射二极管Lambertian pattern 朗伯型Visible 可见infrared 红外ultraviolet 紫外carrier 载波resonant 谐振F-P Lasers 法布里-珀罗激光器longitudinal modes 纵模transverse modes 横模Population inversion 离子数反转Stimulated emission 受激辐射Positive feedback正反馈excess lose 额外损耗splice 接续depletion region 耗尽层transit time 渡越时间response time 响应时间attenuation 衰减scattering 散射bandgap 能带间隙cutoff wavelength 截止波长star couplers 星型耦合器fiber Bragg grating 光纤布拉格光栅fiber optical isolator 光纤隔离器switches 光开关linearly polarized 线偏振circularly polarized 圆偏振unpolarized 非偏振WDM 波分复用Photodetector 光探测器Photon 光子EDF,Erbium Doped Fiber 掺铒光纤EDFA 掺铒光纤放大器energy level diagram 能级图electroabsorption modulator 电吸收调制器external modulation 外调制internal modulation 内调制quantum efficiency 量子效率slope efficiency 斜率效率pump wavelength 泵浦波长spectral width 谱宽silica fibers 石英光纤V :归一化频率source linewidth 光源线宽optic bandwidth 光带宽electrical bandwidth. 电带宽chirp 啁啾analog modulation 模拟调制digital modulation 数字调制transparent windows 透光窗口attenuation coefficient 衰减系数SNR,signal-to-noise ratio 信噪比noise figure 噪声指数responsivity 响应度。

光纤通信系统英文缩写及文字符号对照表

光纤通信系统英文缩写及文字符号对照表

光纤通信系统英文缩写及文字符号对照表ASIC : Application Specific Integrated Circuit 专用集成电路 CCITT: International Consultive Committee Telegraph and Telephone国际电报电话咨询委员会CPLD : Complex Programmable Logic Device 复杂的可编程逻辑器件 CMI: Coded Mark Inversion 传号反转码 HDB3: High Density Bipolar Codes 三阶高密度双极性码 ISDN: Integrated Services Digital Network 综合业务数字网 LD: Laser Diode 半导体激光器 LED: Light-Emitting Diode 半导体发光二极管 Mux/DeMux: 复用/解复用 NRZ: 非归零码 PCM: Pulse-Code Modulation 脉冲编码调制 TDM: Time-Division Multiplexing 时分复用 WDM: Wave-Division Multiplexing 波分复用th I : ThresholdCurrent 阈值电流 0P : Optical output power 输出功率 η: 微分转换效率(量子效率)P λ:峰值波长 r t 、f t : Rise Time/Fall Time 脉冲响应时间 Au : 电路增益1lg 10P P EXT = : 光发端机的消光比 ()10log EX A B =: 光发送机的光脉冲的消光比R : Detector Reponsivity 响应度r S : 光接收灵敏度 r P 随机码情况下的接收平均光功率minmax lg 10P P D =(dB ) 光收端机动态范围 ()()10log(0)L P Z P αλ=- 光纤的衰减系数。

信息通信技术英文术语缩写大全

信息通信技术英文术语缩写大全

信息通信技术英文术语缩写大全A1. ASON 自动交换光网络,也称智能光网络。

2. ATM 异步转移模式3. ATM+IP 综合ATM与IP的多业务交换4. A3/前景展望正面5. A2/前景展望稳定6. A+体验行动A+是对中国移动全球通优质业务和服务的描述,代表全球通的整合优势。

“A”就是优秀、领先,代表全球通所有的服务和业务是先进的优质的、是从消费者需求而来应需而生的;“+”代表全球通细微的优势差异,同时“+”还代表着全球通业务将不断优化,“A +”服务将成就客户的“我能”价值。

7. ARPU 每用户平均收益8. ADSL 非对称数字用户线9. APEC 亚太经合组织B1. BOSS 业务运营支撑系统C1. CNGI 中国下一代互联网2. CDMA 码分多址3. CNNIC 中国互联网络信息中心4. CNCERT/CC 国家计算机网络应急技术处理协调中心5. CDMA2000 码分多址2000(3G标准之一)6. CN ChinaNet7. CRM 客户关系管理D1. DWDM 密集波分复用2. DTG PDA文档处理软件(Document to Go)3. DSL 数字用户线4. DDN 数字数据网E1. EV-DO CDMA2000功能增强版(Evolution Data Optimized)2. EMS 邮政特快专递/增强型短信服务……3. EPON 以太无源光网络4. ENVM5. ERP 企业资源计划F1. FTTH 光纤到户2. FocOne 中国电信推出的“FocOne全球一站服务”3. FR 帧中继G1. GPRS 通用分组无线业务2. GPS 全球定位系统3. GOTA 中兴提出的基于cdma2000 1x的数字集群技术(Global OpenTrunking Architecture)4. GT800 华为提出的基于GSM的数字集群技术5. 3G 第三代移动通信系统6. GSM 全球移动通信系统7. GSM-R GSM for Railway(铁路)8. 3GPP 第三代合作伙伴计划(组织)9. GPS+GSM/SMS/GPRSH1. HSDPA 高速下行分组接入技术2. HHI 赫尔芬达-赫希曼指数3. HSUPA 高速上行分组接入技术4. HSPA 高速分组接入技术I1. IDC 互联网数据中心2. ISP 互联网服务提供商3. IPv6 新一代互联网协议4. IMS IP多媒体子系统5. IP centrex Centrex是一种集中交换业务,又称虚拟交换机,是数字程控交换机所具有的一种功能。

术语缩写

术语缩写

GSM:Global System for Mobile Communication,全球移动通信系统SS:Switching System,交换系统GMSC:Gateway Mobile Switching Center,网关移动业务交换中心(对其他网络的接口)MSC:Mobile Switching Center,移动业务交换中心VLR:Virtual Location Register,拜访位置寄存器HLR:Home Location Register,归属位置寄存器AUC:Authentication Center,鉴权中心EIR:Equipment Identity Register,设备识别寄存器SC:Short Message Center,短信服务中心BSS:Base Station System,基站系统BSC:Base Station Controller,基站控制器BTS:Base Transceiver Station,基站收发台OMC:Operation & Maintenance Center,操作维护中心MS:Mobile Station,移动台LAI:Location Area Identity,位置区域识别码MSISDN:Mobile Station International Subscriber Directory Number?移动台的国际身份号码IMSI:International Mobile Subscriber Identity,国际移动用户识别码TMSI:Temporary Mobile Station Identity,临时移动用户识别码MSRN:Mobile Station Roaming Number,移动台漫游号码SGSN:Service Gateway Support Node,业务网关支持节点。

是GPRS系统的核心功能模块,相当于GSM中的MSC。

通信常见缩略语大全

通信常见缩略语大全

通信常见缩略语缩略语英文全称中文解释2G 2nd Generation Mobile CommunicationsSystem第二代移动通信系统3G,3GMS 3rd Generation Mobile CommunicationsSystem第三代移动通信系统3GPP 3rd Generation Partnership Project 第三代合作组织AAAA Authentication, Authorization, Accounting 鉴权、授权、计费AAL1 ATM Adaptation Layer type 1 ATM适配层类型1 AAL2 ATM Adaptation Layer type 2 ATM适配层类型2 AAL5 ATM Adaptation Layer type 5 ATM适配层类型5 ABR Available Bit Rate 可用比特率AC Access Class 接入类ACL Access Control List 访问控制列表ACS Add, Compare, Select 加,比,选ADMF Administration Function at the LIAN LIAN中的管理功能实体ADT Adaptive Dynamic Threshold 自适应动态阀值AG Access Gateway 接入网关AI Acquisition Indicatior 捕获指示AICH Acquisition Indication Channel 捕获指示信道ALD Antenna line device 天线线路设备ALIM ATM Line Interface Module subrack ATM线路接口插框AM Account Management 计费管理AM Acknowledged Mode 确认模式AMR Adaptive MultiRate 自适应多速率ANR Automatic Neighbour Relation Function 自动邻区优化ANSI American National Standard Institute 美国国家标准组织AoCC Advice of Charge Charging 计费费用通知AoCI Advice of Charge Information 计费信息通知AP Access Point 接入点AP Access Preamble 接入前导APN Access Point Name 接入点名称ARP Address Resolution Protocol 地址解析协议ARP Allocation Retention Priority 接入保持优先级ARPU Average Revenue Per User 每用户平均收入ARQ Automatic Repeat Request 自动重发请求AS Application Server 应用服务器AS Access Stratum 接入层ASC Access Service Class 接入服务类ASCII American Standard Code for InformationInterchange美国信息交换标准码ASF Application Server Function 应用服务器功能ASIC Application Specific Integrated Circuit 专用集成电路ASN.1 Abstract Syntax Notation One 抽象语法编码1 ASP Application Server Process 应用服务器进程ASP Access Service Provider 接入服务提供商ATM Asynchronous Transfer Mode 异步传输模式AuC Authentication Center 鉴权中心BBAIC Barring of All Incoming Calls 限制所有入呼叫BAIC-Roam Barring of All Incoming Calls when Roamingoutside the home PLMN country当漫游出归属PLMN国家后,限制入呼叫BAM Back Administration Module 后管理模块BAOC Barring of All Outgoing Calls 限制所有出局呼叫BAS Broadband Access Server 宽带接入服务器BC Billing Center 计费中心BCCH Broadcast Control Channel 广播控制信道BCH Broadcast Channel 广播信道BCFE Broadcast Control Functional Entity 广播控制功能实体BER Bit Error Rate 误比特率BFD Bidirectional Forwarding Detection 双向转发检测BGP Border Gateway Protocol 边界网关协议BHCA Busy Hour Calling Attempt 忙时试呼次数BICC Bearer Independent Call Control 承载无关呼叫控制BIOS Basic Input Output System 基本输入输出系统BITS Building Integrated Timing Supply System 通信楼综合定时供给系统BLER Block Error Rate 误块率BMC Broadcast/Multicast Control 广播/组播控制BNET Broadband NETwork subrack 宽带交换网插框BOIC Barring of Outgoing International Callssupplementary service禁止国际出局呼叫补充业务BOIC-exHC Barring of Outgoing International Calls exceptthose directed to the Home PLMN Country限制所有除归属国外的国际出局呼叫BOM Bill of Material 物料清单BOOTP Bootstrap ProtocolBS Billing System 计费系统BSC Base Station Controller 基站控制器BSP Board Support Packet 板级支持软件包BSS Base Station Subsystem 基站子系统BSSMAP BSS移动应用部分BSSAP Base Station Subsystem Application Part 基站子系统应用部分BTS Base Transceiver Station 基站收发信台CCA Capacity Allocation 容量分配CAA Capacity Allocation Acknowledgement 容量分配确认CAC Call Admission Control 呼叫准入控制CAMEL Customized Applications for Mobile networkEnhanced Logic移动网络增强逻辑的客户化应用CAP CAMEL Application Part CAMEL应用部分CAPEX Capital Expenditure 资本性支出CAR Committed Access Rate 约定访问速度CBR Constant Bit Rate 恒定比特率CC Call Control 呼叫控制CCCH Common Control Channel 公共控制信道CCF Conditional Call Forwarding 条件呼叫前转CCF Call Control Function 呼叫控制功能CCH Control Channel 控制信道CCPCH Common Control Physical Channel 公共控制物理信道CCTrCH Coded Composite Transport Channel 编码合成传输信道CD Collision Detection 碰撞检测CD Capacity Deallocation 容量释放CDA Capacity Deallocation Acknowledgement 容量释放确认CDF Cumulative Distribution Function累积分布函数CDMA Code Division Multiple Access 码分多址接入CDR Call Detail Record 呼叫详细记录CDV Cell Delay Variation 信元时延抖动CDVT Cell Delay Variation Tolerance 信元时延抖动容限CE channel element 信道单元CFB Call Forwarding on mobile subscriber Busy 遇忙前转CFN Connection Frame Number连接帧号CFNRc Call Forwarding on mobile subscriber NotReachable不可及前转CFNRy Call Forwarding on No Reply 无应答呼叫前转CFU Call Forwarding Unconditional 无条件呼叫前转CG Charging Gateway 计费网关CGF Charging Gateway Functionality 计费网关实体CHR Call History Record呼叫历史记录CIC circuit identification code 电路识别码CIO Cell Individual Offset 小区偏移量CLR Cell Loss Rate 信元丢失率CLIP Calling Line Identification Presentationsupplementary service主叫识别提供补充业务CLIR Calling Line Identification Restrictionsupplementary service主叫识别限制补充业务CM Configuration Management 配置管理CM Connection Management 连接管理CMM Capability Mature Model 能力成熟度模型CN Core Network 核心网络CoLI Connected Line Identity 被叫识别CoLP COnnected Line identification Presentationsupplementary service被叫识别提供补充业务CoLR COnnected Line identification Restrictionsupplementary service被叫识别限制补充业务CORBA Common Object Request Broker Architecture 公用对象请求代理程序体系结构CPCH Common Packet Channel 公共分组信道CPICH Common Pilot Channel 公共导频信道CPE Customer Premise Equipment 用户端设备CPLD Complex Programmable Logical Device 可编程逻辑器件CPRI Common Public Radio Interface 通用公共无线接口CPU Central Processing Unit 中央处理器CQT Call Quality Test 呼叫质量测试CRC Cyclic Redundancy Code 循环冗余码CRC Cyclic Redundancy Check 循环冗余校验CRS Common Reference Signal 普通参考信号CS Circuit Switch 电路交换域CSE Camel Service Environment CAMEL服务环境CSI CAMEL Subscription Information CAMEL用户签约信息CTCH Common Traffic Channel 公共业务信道CTDMA Code Time Division Multiple Access 码分-时分多址CUG Closed User Group 闭合用户群CW Call Waiting 呼叫等待(补充业务)CW Continuous Wave连续波测试DDAGC Digital Automatic Gain Control 数字自动增益控制DBS Distributed NodeB System分布式基站系统DC Dedicated Control (SAP) 专用控制(SAP)DCA Dynamic Channel Allocation 动态信道分配DCCC Dynamic Channel Configuration Control动态信道配置控制DCFE Dedicated Control Functional Entity 专用控制功能实体DCCH Dedicated Control Channel 专用控制信道DCH Dedicated Channel 专用信道DCS1800 Digital Cellular System at 1800MHz1800MHz数字蜂窝系统DDN Defense Data Service 防卫数据网DF2P Delivery Function at the LIAN handling IRI data LIAN中的IRI数据传输实体DF3P Delivery Function at the LIAN handling IDPdataLIAN中的IDP数据传输实体DFT Discrete Fourier Transform 离散傅里叶变换DHCP Dynamic Host Configuration Protocol 动态主机配置协议DL Downlink (Forward link) 下行链路(前向链路)DLCI 数据链路连接标识DNS Domain Name Server 域名服务器DPC Destination Point Code 目的地信令点编码DPCCH Dedicated Physical Control Channel 专用物理控制信道DPCH Dedicated Physical Channel 专用物理信道DPDCH Dedicated Physical Data Channel 专用物理数据信道DoS Denial of Service 拒绝服务DRAC Dynamic Resource Allocation Control 动态资源分配控制DRD Direct Retry Decision 直接重试判决DRNC Drift Radio Network Controller 漂移无线网络控制器DRNS Drift RNS 漂移RNSDRS Dedicated Reference Signal 专用参考信号DRX Discontinuous Reception 非连续接收DSCH Downlink Shared Channel 下行共享信道DS-CDMA Direct-Sequence Code Division MultipleAccess直接序列码分多址DSCP Differentiated Services Code Point 差分服务代码点DSP Data Signal Processor 数字信号处理器DSS1 Digital Subscriber Signaling No.1 1号数字用户信令(协议)DT Drive Test 路测DTAP 直接传输应用部分DTCH Dedicated Traffic Channel 专用业务信道DTMF Dual Tone Multiple Frequency 双音多频DTX Discontinuous Transmission 非连续发送EEACL Expand ACL 扩展ACLEC Echo Cancellation 回声消除Ec/No Received energy per chip divided by the powerdensity in the band每码片接收能量/ 功率密度EIR Equipment Identity Register 设备识别寄存器EIRP Effective Isotropic Radiated Power 等效全向辐射功率EMC Electro Magnetic Compatibility 电磁兼容性EMS Element Management System 网元管理系统ETSI European Telecommunications StandardsInstitute欧洲电信标准组织FFA Foreign Agent 外部代理FACH Forward Access Channel 前向接入信道FAUSCH Fast Uplink Signaling Channel 快速上行信令信道FBI Feedback Information 反馈信息FBTD 反馈发射分集FCS Fame Check Sequence 帧检测序列FDD Frequency Division Duplex 频分双工FDDI Fiber Distributed Digital Interface 光纤分布式数字接口FDMA Frequency Division Multiple Access 频分多址FE Fast Ethernet 快速以太网FEC Forward Error Correction 前向纠错编码FER Frame Error Rate 误帧率FFS For Further Study 有待下一步研究FFT Fast Fourier Transform 快速傅里叶变换FM Fault Management 故障管理FPGA Field Programmable Gate Array 现场可编程门阵列FPLMTS Future Public Land Mobile TelephoneSystem未来陆地移动电话系统FR Frame Relay 帧中继FRC Fundamental Resource Configuration 基本信道配置FTAM File Transfer, Access and Management 文件传输、存取(访问)与管理FTAM File Transfer Access and Management 文件传输接入与管理FTP File Transfer Protocol 文件传输协议GGBP Guaranteed Bit Power 保证比特功率GBR Guaranteed Bit Rate 保证比特速率GC General Control (SAP) 通用控制(SAP)G-CDR GGSN-CDR GGSN产生的有关PDP context的计费数据记录GE Gigabit Ethernet 千兆以太网GF Galois Field 伽罗华域GGSN Gateway GPRS Support Node 网关GPRS支持节点GMLC Gateway Mobile Location Center 网关移动位置中心GMM GPRS Mobility Management GPRS移动性管理GMSC Gateway Mobile-services Switching Center 网关移动业务交换中心GMT Greenwich Mean Time 格林尼治标准时间GOS GRADE OF SERVICE 服务等级(阻塞概率)GP Guard Period 保护周期GPRS General Packet Radio Service 通用分组无线业务GPS Global Position System 全球定位系统GRE Generic Routing Encapsulation 通用路由封装GSM,GSM900,GSM1800 Global System for Mobile communications全球移动通信系统,900MHz的GSM系统,1800MHz的GSM系统GSN GPRS Support Node GPRS支持节点GSPU GGSN Signaling Process Unit GGSN信令处理单元GT Global Title 全球寻址码GTP GPRS Tunneling Protocol GPRS隧道协议GTP-C GPRS Tunneling Protocol for control plane GPRS隧道协议控制面GTP-U User plane of GPRS Tunneling Protocol GPRS隧道协议用户面GUI Graphic User Interface 图形用户界面GW GateWay 网关HH.248 H.248/Megaco protocol H.248媒体网关控制协议HCS Hierarchical Cell Structure 层次蜂窝结构HDLC High Data Link Control 高速数据链路规程HLR Home Location Register 归属位置寄存器HO Handover 切换HOLD Call Hold 呼叫保持HPLMN Home PLMN 归属PLMNHSC Hot Swap Controller 热倒换控制板HTTP Hyper Text Transfer Protocol 超文本传输协议HW High Way 高速信号线IIAC Intelligent Access Control 智能准入控制IBCA 基于干扰的信道分配ICMP Internet Control Message Protocol 因特网控制报文协议(Internet控制消息协议)ICP Internet Content Provider 互联网内容提供商IDBS indoor Distributed NodeB System数字式室内覆盖分布系统IDE Integrated Device Electronics 集成设备电路IDP Intercept Data Product 监听数据包IEC International Electrotechnical Commission 国际电工委员会IETF Internet Engineering Task Force Internet工程任务组IFFT Inverse Fast Fourier Transform 快速傅里叶逆变换iGWB iGateway Bill 计费网关IMA Inverse Multiplexing on ATM ATM反向复用iManager M2000 integrated Manager Mobile 2000集中移动网管系统M2000(华为公司网管产品)IMEI International Mobile station Equipment Identity 国际移动终端设备标识IMS IP Multimedia Subsystem IP多媒体系统IMSI International Mobile Subscriber Identity 国际移动用户标识IMT-2000 International Mobile Telecommunication 2000 国际移动通信系统2000IN Intelligent Network 智能网IP Internet Protocol 互联网协议IPBCP IP Bearer Control Protocol IP承载控制协议IPCP IP Control Plane IP控制面IPOA IP Over ATM ATM承载IPIR Incremental Redundancy增量冗余IR InfraRed红外线(通讯)IRI Intercept Related Information 监听相关信息ISCP Interference on Signal Code Power 信号码功率干扰ISCP Interference Signal Code Power 干扰信号码功率ISDN Integrated Services Digital Network 综合业务数字网IS-IS Intermediate System-to-Intermediate System 中间系统到中间系统路由协议ISP Internet Service Provider 互联网业务提供商ISUP ISDN User Part (of signalling system No.7)(七号信令之)ISDN用户部分ITU International Telecommunications Union 国际电信联盟(国际电联)ITU-T ITU Telecommunication StandardizationSector ITU 电信标准化组(部)JJD Joint Detection 联合检测JTAG Joint Test Action Group 联合测试行动小组Kkbps kilo-bits per second 千比特/秒Kpi Key Performance Indicators关键业绩指标LL1 Layer 1 (physical layer) 第一层(物理层)L2 Layer 2 (data link layer) 第二层(数据链路层)L3 Layer 3 (network layer) 第三层(网络层)LAC Link Access Control 链路接入控制LAI Location Area Identity 位置区域识别LAN Local Area Network 局域网LAPD Link Access Protocol on the D channel D信道上的链路访问协议LAPDm Link Access Protocol on the Dm channel Dm信道上的链路访问协议LCD Liquid Crystal Display 液晶显示器LCS Location Services 位置业务LDAP Lightweight Directory Access Protocol 轻量级目录访问协议。

光器件及通信参数的缩写词汇总

光器件及通信参数的缩写词汇总

英文符号
Pf Vout Vcc
/ Re Id Sen Ps
Vbr
Iop Io Idp Icc Risu
中文注解 常用单位
功能解释(定义)
入纤光功率 输出电压 补偿电压 传输速率
mW或dBm V V
Mbps或Gbps
耦合或测试时入射器件的光功率。
也叫做输出幅值,指接收器在规定光功率强度的激光照射,并加载补偿电 压,通过耦合对准后,接收器产生的光电压。
激光二极管开始振荡的正向电流。
当正向驱动电流为一定值时(通常为Ith+20mA),对应的激光二 极管电压。
Ith+调制电流(一般为25-30mA)。
指一定光功率输出下,在给定的光电二极管反向电压时的光电二 极管背光电流。
定义为ΔP/ΔI,可以近似计算:P0/(Iop-Ith)。
产品芯片自身属性,与封装测试无关
IEEE GB/T GJB YD/T
英文全称
Reliability Analysis Center
International electrotechnical Commission Institute of Electrical and Electronics Engineers / / /
可靠性分析中心 国际电工委员会
为保证光接收器组件正常工作需要加载的电压。通常分为单3.3V、5V、 3.3和5V
通常分为155M、622M、1.25G、2.5G。
光响应度 A/W(mA/mW) 即光电转换效率。
暗电流 灵敏度 饱和光功率 雪崩电压
nA dBm mW或dBm
V
在无入射光情况下器件内部产生的反向电流。
一般是指规定波长和数据速率下,当误码率(BRE)为某一数值时的最小 可接收光功率。 一般是指规定波长和数据速率下,当误码率(BRE)为某一数值时的最大 接收光功率。

5G通信技术缩略语大全

5G通信技术缩略语大全

ODU
Outdoor Unit (微波)室外单元
OFDM Orthogonal Frequency Division Multiplexing
OFDM OPEX OTN PaaS PAM4 PCB PON PTN QAM QoS RAN RCS RF RRU SA SaaS SBA SDN SDON SDR SDWAN SFP SLB SMF SoC
MEC
Mobile Edge Computing 移动边缘计算
MIMO
Multi-input Multi-output 多输入多输出(天线技术)
mMTC
Massive Machine Type Communication 海量机器类通信
M-OTN
Mobile-optimized OTN 面向移动承载优化的OTN技术
NEF
Network Exposure Function 网络开放功能
NF
Network Function 网络功能
NFC
Near Field Communication 近场通信
NFV
Network Functions Virtualization 网络功能虚拟化
NR
New Radio 新空口(5G)
KPI
关键性能指标
LDPC
Low Density Parity Check Code 低密度奇偶校验码
LPWAN
Low Power Wide Area Network 低功耗广域网
LTE
Long Term Evolution 长期演进
MAN
Metropolitan Area Network 城域网
缩略语 3GPP 5GC AAU AI AMF AR ATCA AUSF BBU BF BRAS CAPEX CDMA CDN CPE CPF CPRI C-RAN CSFB CU D2D D-RAN DSRC DU

移动通信术语(缩略语)小全

移动通信术语(缩略语)小全

这两天在看MDCN网络系统的时候,碰到很多很多的术语,为了对这个MDCN 系统有进一步的了解,于是每碰到一个术语就百度一下,再一次让我感觉到,百度真是好东西,因为不只是百度到我直接想要的东西,还间接百度到我更加想要的知识。

现在把这两天我看到的、我学到的和我暂时没有用到的一些移动通信术语跟大家分享一下,也许你现在用不着,但只要你身在移动,你还是有可能碰到的。

这些术语肯定不是很全面的,欢迎大家补充啊!AAAA:鉴权、认证、计费AAS:自适应天线系统AIE:增强互联演进AMR:自适应多速率API:应用程序接口AR:接入路由器ASON:自动交换光网络AUC:鉴权中心BB3G:后3GBG:边界网关BGP(Border Gateway Protocol,边界网关协议)BHSM:忙时短消息BICC:承载独立的呼叫控制BITS:大楼综合时钟系统BPSK:二进制相移键控BSC:基站控制器BSS:基站子系统BTS:基站CCAMEL:移动增强逻辑的客户化应用CDMA:码分多址接入CMPP:中国移动点对点短消息CG:计费网关CGI:小区全球标识号CMIP:公共管理信息协议CN:核心网络CORBA:公共对象请求代理体系结构COTS:使用现货CRBT(Coloring Ring Back Tone)多彩回铃音业务(彩铃)CSS:核心网子系统CR:提交报告CS:电路交换CSD:电路交换数据DDCS(Data Center System)数据缓存中心DHCP:动态主机配置协议DSMP:数据业务管理平台DWDM:密集波分复用DXC:数字交叉连接EEAI:企业应用集成EDGE:GPRS演进的增强数据E-OTD:增强型观测时间差分ETOM:增强电信运营视图FFCAPS:故障、配置、计费、性能、安全FDD:频分双工FDMA:频分多址接入FR(Frame Relay): 帧中继GGIS:地理信息系统GGSN:网关GPRS支持节点GMLC:网关移动位置中心GMSK:高斯调制相移键控GMSC:网关移动交换中心8PSK:8进制相移键控GPRS:通用分组无线业务GRE:通用路由封装(Generic Routing Encapsulation)HHA High Availability 高可用HDR:高数据速率HLR:本地位置登记器HSDPA:高速下行分组接入HSTP:高级信令转换点HSUPA:高速上行分组接入IIDS Intrusion Detection Systems 入侵检测系统IN:智能网IMS:多媒体子系统IRP:综合参考点ISMG 短信网关ISMG全称Internet Short Message Gateway IP:智能外设ISIS分级的链接状态路由协议ISO:互联网标准化组织IVR:交互式语音响应ITU;国际电信联盟JKKVM:Kjava虚拟机LLB Load Balance 负载均衡LCS:位置业务LLC:逻辑链路控制LMDS:Local Multipoint Distribution Services本地多点分配系统LSTP:低级信令转换点LTE:长期演进MMDCN移动数据通讯网Mesh:无线网状网络multicast组播MGCP:MGW:媒体网关MIDP:移动信息设备描述MIMO:多入多出MMS:多媒体消息业务MMDS:Multichannel Muitipoint Distribution Service城域多点分配系统MPLS(Multi-Protocol Label Switching) 多协议标记交换MSC:移动交换中心MSTP:多业务传送平台NNAS:网络接入服务器NC2:网络操作模式2NEF:网元功能NGOSS:下一代运营支撑系统NTP:网络授时服务NodeB :节点B(3G基站)OOAM -- Operation Administration and Maintenance OADM:光分插复用OFDM:正交频分复用OMA:运营商融合组织OSA:开放业务架构OSI:开放标准互联OTA:空中下载OTN:光传送网络OXC:光交叉连接PPBCCH:分组广播公共信道PCCCH:分组公共控制信道PCU:分组控制单元PDTCH:分组数据业务信道PIM:号码管家PON:无源光网络PS:分组交换QQOS:业务质量QPSK:四进制相移键控RRADIUS:用户认证服务器RANAP:无线接入网络应用协议RNC:无线网络控制器RNS:无线网络子系统SSAE:业务架构环境SCE:业务生成环境SCP:业务控制平台SDH:同步数字结构SGSN:服务GPRS支持节点SID:共享信息数据SIGTRAN:信令转换SIP:会话发起协议SLA:服务等级协议SMLC:服务移动位置中心SMAP:业务管理接入平台SMD:业务管理平台SMP:业务管理平台SMPP:短消息点对点协议SMSC:短消息交换中心SNMP:简单网络管理协议SONET:同步光网络SOG:业务运营网关SRF:辅助资源功能Sso Single sign-on单点登陆SSP:业务交换平台STK:SIM卡工具包TTCC:发射合成单元TDD:时分双工TDMA:时分多址接入TD-SCDMA:时分-同步码分多址接入TMSC:二级业务汇接中心(移动)汇接移动交换中心,主要就是省局之间的交换(中国的省较大,如果是一些小的国家的话,那TMSC就是国家与国家之间的交换局了)TMN:电信管理网络TR:二级业务汇接中心(移动)UUAP:统一应用平台UE:用户设备UL-TOA:上行链路-到达时间UMTS:通用移动通信系统UniCast 单播USSD:非结构化业务数据UTRAN:UMTS陆地无线接入网络Uu接口:空中接口VVC:充值中心VLR:拜访位置登记器VPMN:虚拟专用移动网络VPN:虚拟专用网VMSC:当前移动交换中心WWAP:无线应用协议WCDMA:宽带码分多址接入WDM:波分复用WiMAX:无线互联微波接入WLAN:无线本地接入网络WMAN:无线城域网WSP:无线会话层协议WTBS:移动WAP类第三方业务(简称WAP业务)支撑系统WTCP:无线事务控制协议XXDSL:扩展数字用户线。

电子行业电子类缩略语大全

电子行业电子类缩略语大全

电子行业电子类缩略语大全引言在电子行业中,由于产品种类繁多、技术快速发展,人们常常采用缩略语来简化常见的术语或常用的词组。

这些缩略语在工程设计、生产制造、测试验证等环节中被广泛使用,对于从事电子行业工作的人来说是必备的基础知识。

本文档将介绍一些电子行业中常见的电子类缩略语,帮助读者快速了解并正确使用这些缩略语。

1. 电子器件相关缩略语•LED:Light Emitting Diode(发光二极管)•LCD:Liquid Crystal Display(液晶显示器)•OLED:Organic Light Emitting Diode(有机发光二极管)•CRT:Cathode Ray Tube(阴极射线管)•PCB:Printed Circuit Board(印刷电路板)•IC:Integrated Circuit(集成电路)•SMT:Surface Mount Technology(表面贴装技术)•BGA:Ball Grid Array(球栅阵列)•DSP:Digital Signal Processor(数字信号处理器)•FPGA:Field Programmable Gate Array (现场可编程门阵列)2. 通信网络相关缩略语•LAN:Local Area Network(局域网)•WAN:Wide Area Network(广域网)•VPN:Virtual Private Network(虚拟私人网络)•IPv4:Internet Protocol version 4(互联网协议版本4)•IPv6:Internet Protocol version 6(互联网协议版本6)•ISP:Internet Service Provider(互联网服务供应商)•DSL:Digital Subscriber Line(数字用户线路)•TCP/IP:Transmission Control Protocol/Internet Protocol(传输控制协议/互联网协议)•DNS:Domn Name System(域名系统)•HTTP:Hypertext Transfer Protocol(超文本传输协议)3. 数据存储相关缩略语•HDD:Hard Disk Drive(硬盘驱动器)•SSD:Solid State Drive(固态硬盘)•RD:Redundant Array of Independent Disks(独立磁盘冗余阵列)•USB:Universal Serial Bus(通用串行总线)•SD Card:Secure Digital Card(安全数字卡)•NAS:Network-Attached Storage(网络附加存储)•DVD:Digital Versatile Disc(数字多功能光盘)•Blu-ray:光蓝光光盘技术4. 计算机相关缩略语•CPU:Central Processing Unit(中央处理器)•GPU:Graphical Processing Unit(图形处理器)•RAM:Random Access Memory(随机访问存储器)•ROM:Read-Only Memory(只读存储器)•BIOS:Basic Input/Output System(基本输入/输出系统)•OS:Operating System(操作系统)•API:Application Programming Interface (应用程序编程接口)•GUI:Graphical User Interface(图形用户界面)•IDE:Integrated Development Environment(集成开发环境)•URL:Uniform Resource Locator(统一资源定位符)5. 其他相关缩略语•IoT:Internet of Things(物联网)•:Artificial Intelligence()•AR:Augmented Reality(增强现实)•VR:Virtual Reality(虚拟现实)•RFID:Radio-Frequency Identification (射频识别)•GPS:Global Positioning System(全球定位系统)•Wi-Fi:Wireless Fidelity(无线保真)•Bluetooth:蓝牙技术•NFC:Near Field Communication(近场通信)结论本文档介绍了电子行业中常见的电子类缩略语,涵盖了电子器件、通信网络、数据存储、计算机和其他相关缩略语。

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AAAS Automatic addressing system 自动寻址系统AB Absorption Band 吸收带Address Bus 地址总线Aligned Bundle 定位光纤ABC Absorbing Boundary Condition 吸收边界条件Address Bus Control 地址总线控制Automatic Bandwidth Control 自动带宽控制Automatic Bias Compensation 自动偏置补偿ABCs Automatic Base Communication System 自动基地通信系统ABM Asynchronous Balanced Mode 异步平衡模式AC Access control 访问控制(对指定用户而言)或接入控制Access coupler 通路耦合器ACA Adaptive channel allocation 自适应信道分配Adjacent channel attenuation 相邻信道衰减ACC Area communication center 区域通信中心Automatic control and checking 自动控制和检查ACCE Area communication center equipment 区域通信中心设备ACCH Associaed control channel 相关控制信道ACCI Adaptive cycle cellinsertion 自适应循环信元插入ACCS Automatic checkout and control system 自动检验与控制系统ACD Automatic call distribution 自动呼叫分配Average core diameter 平均纤芯直径ACDMA Advanced code division multiple access 高级码分多址ACM Access control module 接入控制模块ACNS Advanced communications operations network service 高级通信网业务ACPI Automatic cable pair identification (光、电)缆线对自动识别ACS Access control system 接入控制系统ACT Automatic code translation 自动译码,自动码型变换AD Avalanche diode 雪崩二极管Average deviation 平均偏移,平均偏差ADM Add/drop multiplexer. 插/分复用器,上/下复用器,一种数字通讯设备ADN Active destination node 有效地址节点Add/Drop node 上/下节点,插/分节点ATM Data Network 异步转移(传递)模式数据网络ADSL Asymmetrical digital subscriber loop 非对称数字用户环路ADSS Automatic data switching system 自动数据交换系统AE Actinoelectric effect 光(化)电效应Aperture effect 孔径效应AFPM Asymmetric Fabry-Perot saturable absorber 反共振法布里-珀罗可饱和吸收器AFS Acoustic fiber sensor 光纤声传感器AFTV All-Fiber video distribution 全光纤电视分配AGC Automatic Gain Control 自动增益控制AGCC Automatic Gain Control Calibration 自动增益控制校准AN Access network 接入网Access node 接入节点Active network 有源网络AOC All-optical communication 全光通信AOD Active optical device 有源光器件AOF Active optical fiber 有源光纤Attenuation optimized fiber 衰减最佳化光纤AOFC Aerial optical fiber cable 架空光纤AOI Active output interface 有源输出接口AON All-optical network 全光网络AOS Addressable optical storage 光(束)寻址存储,一种存储方式,通过电-机、电-光或声-光等方法使光束偏转,进行寻址,以代替移动记录煤质来实现信息的写入和读出。

此法较容易实现大容量和高速度存储。

AOTA All-optical towed array 全光牵引阵列AOTF Acoustic-optic tunable filter 声光可调滤波器AOWC All-optical wavelength converter 全光波长转换器AP Absorption peak 吸收峰APD Avalanche photon diode 雪崩光电二极管APOF All plastic optical fiber 全塑光纤APPN Appropriation 占用APS Automatic Protection Switching. 自动保护开关,用于器件或光路切换ARP Address resolution protocol 地址解析协议,在TCP/IP网络环境下,用来把IP地址转换成相应的物理地址的一种协议ARPM Amplitude ratio and phase modulation 振幅比和相位调制ARROW Anti-resonant reflecting optical waveguide 反共振反射光波导ASA American standards association 美国标准协会Automatic spectrum analyzer 自动频谱分析仪ASB Asymmetric switched broadband 非对称交换宽带ASE Amplification of spontaneous emission 受激发射放大ASEN Amplified spontaneous emission noise 放大自激发射噪声ASEP Amplified spontaneous emission power 放大自激发射功率ASF Air-supported fiber 空气间隙光纤ASG Arseno silicate glass 砷硅玻璃ASI Alarm status indicator 告警状态指示器Alarm status interface 告警状态接口ASIC Application-specific integrated processor 专用集成电路ASK Amplitude shift-keyed 幅移键控,用改变载波幅度的方法对载波进行数字调制ASLC Analogue subscriber line circuit 模拟用户线电路27ATM Asynchronous Transfer Mode. 异步转移(传递)模式,一种传递方式,在这一方法中,把信息组成信元,信元的再现取决于要求的或瞬时的比特率。

从这一意义上看,这种传递方式是异步的。

也可以用统计方式和确定方式的属性含义来修饰这种传递方式。

ATME Automatic transmission measuring equipment 自动传输测量设备ATMOS ATM optical switch 异步转移(传递)模式光交换ATM-PON Asynchronous transfer mode-passive optical network 异步转移(传递)模式-无源光网络ATQW Asymmetric triple quantum well 非对称三重量子阱ATT Attenuator 衰减器,衰耗器Automatic target tracking 自动目标跟踪AV Analogue video 模拟视频,模拟电视AWDS Active wavelength demodulation system 有源波长解调系统AWG Array waveguide grate 阵列波导光栅Arbitrary-waveform generator 任意波形发生器AWGM Array waveguide grate multiplexer 阵列波导光栅复用器BBAP Broad band access point 宽带接入点BBA Broad band access 宽带接入BBC Broad band coupler 宽带耦合器BBCC Broad band communication channel 宽带通信信道BBF Base band filter 基带滤波器BBLED Broad band light-emitting diode 宽带光发射二极管BBTFP Broad band tunable Fabry-Perot filter 宽带可调法布里-珀罗滤波器BC Bandwidth compression 带宽压缩BDSL Broad band digital subscriber line 宽带数字用户线B-EDFA Backward pumped EDFA 后向泵浦掺铒光纤放大器BEF Band elimination filter 带阻滤波器Beam expanding fiber 光束扩展光纤BEFL Brillouin/Erbium fiber laser 布里渊/掺铒光纤激光器BER Bit error rate. 误码率BEX Broad band exchange 宽带交换BF Band filter 带通滤波器Beat-frequency 拍频,查频Branching filter 分路滤波器,分支滤波器BFA Brillouin fiber amplifier 布里渊光纤放大器BFF Biconical fiber filter 双锥光纤滤波器BFI Beat- frequency interferomenter 拍频干涉仪BFOC Bayonet fiber optic connector 卡口式光纤连接器B-FOG Brillouin fiber optic gyro 布里渊光纤陀螺仪BFOS Basic fiber optical subsystem 基本光纤子系统,由一个光发送机、一个光接收机和光纤链路串连组成的系统,它提供了上述单元之间的光学通道BFRL Brillouin fiber ring laser 布里渊光纤循环激光器BG Band gap 能带隙,某材料的导带和价带之间的能量差Base group 基群,在特定频率范围内的许多载波通路的总称,它组成一个基本单元,一边进一步调制到最终频带上去Blazed grating 定向光栅BGA Back-ground absorption 背景吸收BGS Brag grating sensor 布拉格光栅传感器BH Barrier height 势垒高度,在半导体中从势垒的一边到另一边的电位差BIP-EDFA Bidirectonal pumped EDFA 双向泵浦掺铒放大器BIP-ISDN Broad band ,intelligent and personalized ISDN 宽带化、智能化和个人化的综合业务数字网B-ISDN Broad band intelligent services digital network 宽带综合业务数字网BIT Broad band interface tester 宽带接口测试仪BJ Bundle jacket 光纤束护套,光(电)缆内所有构件共有的外部保护层BL Band-limited 频带限制Black light 不可见光BLD Bistable laser diode 双稳激光二极管BLSR Bidirectional Line Switched Ring. 双向线路交换环BOA Bifurcation optically active 分支光有源BOAN Business-oriented optical access network 面向商业的光接入网BOCS Birefringent optical circuit synthesis 双折射光电路合成BOD Balanced optical detector 平衡光检测器BOMUDEX Bidirectional optical multiplexer/demultiplexer 双向光复用器/解复用器BOTDA Brillouin optical biber time domain analysis 布里渊光纤时域分析BOTDR Brillouin optical biber time domain reflectometry 布里渊光纤时域反射法Bragg grating 布拉格光栅BRF Birefringent fiber 双折射光纤Birefringent tuning filter 双折射调谐滤波器BS Base station 基站Beam splitter 分光器,分束器Beam spreader 光束扩散器,使平行的入射光束作小角度的展开Ccable 针对光纤而言,是指一根或多根光纤组成的有保护的光缆carrier 运营商A company that provides a communications circuit. Carriers are either public, such as AT&T and Sprint, or private.CATV 有线电视CCF Chirp compensating fiber 啁啾补偿光纤CD Chromatic dispersion 色散CDMA Code division multiple access 码分多址,一种调制方式。

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