无源光网络安全整合解决方案

数据中心SCS成本
•48伏直流电整流器
•单模光纤PON LGX
•配备20 Gbps上行线路的24 PON OLT
•3000VA不间断供电 •23 PON分路器机架 •熔接LGX框架
移除有源分布层
减少安装以及使用与维修费用 无需竖井间 无需专门冷却系统 减少/有效分配功率 方便用户在工作环境内走动 排除查错检修元件 减少派遣技术员亲临现场的费用 减少馈线网络中的电缆数
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Energy | Environment | National Security | Health | Critical Infrastructure
资料来源： Point Topic， 2008年7月
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百度文库
Energy | Environment | National Security | Health | Critical Infrastructure
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
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Energy | Environment | National Security | Health | Critical Infrastructure
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
语音支持
语音支持系统
✓ 通过DS3或GR-303工作的电信级5级交换机 ✓ TDM交换机通过DS3、T1和/或E1终端提供POTS（分组光传输系统 ）能力 ✓ 通过会话初始化协议（ SIP ）代理实现本地模拟能力 ✓ 透通式网络电话
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Energy | Environment | National Security | Health | Critical Infrastructure
传统结构- 达到极限
挑战
✓ 如何加速发展 ✓ 五到七年内将被淘汰 ✓ 材料/电子成本不断上升
✓ 难以满足下一代技术需求 ✓ 功率高、占地大、冷却成本高 ✓ 无法实现投资回报（ROI）
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Energy | Environment | National Security | Health | Critical Infrastructure
PON通讯
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Energy | Environment | National Security | Health | Critical Infrastructure
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
40米或更长距离内数据中心与终端用户之间无需电子设备
✓ 无需竖井间的工作组型交换机 ✓ 竖井间（UPS系统）无需备用电源 ✓ 随着未来技术不断演进，仅需对端点进行升级 ✓ 最大化投资回报（ROI） SCS是绿色IT ✓ 减少并有效分配功率 ✓ 减少空间需求 ✓ 减少特殊冷却要求
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Energy | Environment | National Security | Health | Critical Infrastructure
什么是安全融合解决方案（SCS）？
全球标准化PON技术传输解决方案 ✓ 更高的数据安全性/近零TEMPEST（瞬时电磁脉冲辐射标准）放射
✓ 较高的灵活性与可升级性 ✓ 集中式安全管理
将语音、数据和视频集合于同一条光纤
✓ 更高可靠性 ✓ 缩短安装时间并减少安装成本 ✓ 降低总体寿命周期操作成本 ✓ 极大改善网络性能
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
铜线光纤安装
•光纤干线与接线板
•增强型五类 UTP（数量360）平 均长50米 •两个48端口和一个24端口 Cisco 3750G 交换机
$850 $54,000
$25,000 $1,850 $1,300 $8,000 $15,000 $21,150
2714瓦
每年电力开支 达5468美元
•三米补丁电缆（数量360）和 电缆管理硬件
SCS连通性概述
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Energy | Environment | National Security | Health | Critical Infrastructure
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
铜线光纤与无源光纤 实际应用成本分析
项目简介- SAIC福兰克林中心 马里兰州哥伦比亚七层办公楼
占地约20万平方英尺 各层楼分布约130个IP端点
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Energy | Environment | National Security | Health | Critical Infrastructure
•3000 VA UPS
•HVAC •竖井间构造（占地100平方英尺， 每平方英尺造价150美元） •安装人工
年功率损耗：每千瓦时0.23美元
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Energy | Environment | National Security | Health | Critical Infrastructure
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
PON连通性概述
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Energy | Environment | National Security | Health | Critical Infrastructure
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
安全架构
128位AES（高级加密标准）加密选项 最小化TEMPEST问题 专业设备通信 标准驱动界面 远程软件升级 瘦客户计算体系结构附赠品 ONT无管理端口
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Energy | Environment | National Security | Health | Critical Infrastructure
无源光网络概述
PON颇受电信运营商追捧的秘籍：
✓ 更大的带宽 ✓ 更高的用户集中度 ✓ 可取代日益退化的铜线基础网络 ✓ 不断减少功率要求 ✓ 不断降低使用和维修费用
久经证明的技术
✓ 首批标准始创于1995年 ✓ 基于ITU（国际电信联盟标准 ）和IEEE（美国电气和电子工程师协会 ） ✓ 数十亿美元投资，不断完善PON技术 ✓ 光纤宽带用户已超过电缆用户 ✓ 美国PON居民用户已超260万 ✓ 中国PON居民用户已超1670万
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
© 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries.
无源光网络安全可靠的整合解决方案
无源光网络
科学应用国际公司 2009年10月6日
10-0319
议程
引言 - 角色与职责 传统基础网络面临的挑战 无源光网络概述 什么是SCS？ 连通性概述 PON通讯 SCS优势 - 去除有源分布层 支持语音通信 固有安全架构 SCS连通性概述 实际应用对比 SCS硬件元件 - 近距离透视 SCS实施现状 - AJBP “第一百万中心”（ AJBP MEGA Center One ） 结束语