北京数字集群无线政务网_亚洲最大的TETRA网络

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•应急指挥车和EADS TETRA交换机 DXTip之间采用卫星链路
•MOC now consist of three parts:
•目前应急指挥车 由三部分组成:
• Transportable Base station
•移动基站 •卫星系统 •电源系统
• Satellite transmission system
• • •

Beijing Government Network Administration Center(BJNAC) ,a branch of Beijing Municipal office of Informatization, was established for operational administration,cooridnations of the Beijing TETRA network。
•Mobile Operation Centers(MOC) are for emergency and big events
•应急指挥车用于应急事件和大型活动
•Satellite link has been well tested between MOC and TETRA switchDXTip

• • •
25 Dispatcher Workstations 25 个调度台系统
Covering Beijing city area , key counties,the main highways,important buildings. 网络覆盖:覆盖北京市平原地区、高速公路、重要旅
昌平区 顺义区
System supplier (EADS) 系统供货商(EADS)
• • • • • •
Handled by Beijing Government Network Administration Center 由北京政务网络管理中心负责 responsible for frame planing: 主导整体规划 – Definition and planning of VPN – 定义虚拟专网 – Numbering planning (frame level) – 编号规划框架 – Fleet-mapping frame work – 操作参数规划框架 – Emergency Plans – 应急预案 Pushing Government Organization to join the network 用户入网管理 Government applications implementation 政府应用开发实施 Cooridnation between the operator and the user organizations 协调运营商与政府用户
Aril,2006
August,2006
Current Status of the Network 网络现状
• The scale of the network 网络规模 • •
怀柔县 延庆县 密云县
2 EADS Switch DXTip 2个 EADS TETRA交换机 174个EADS 基站 174 EADS TBS
平谷县
游景区以及重点建筑物内
Serving 35000 subscribers now 用户数量:已经超过36000 playing very important role in big events & Emergency
门头沟区
京通快速路
速公路
通州区

• •
京 津 塘
房山区
京石高
速 公 路
大兴县
Response in Beijing
• • • 在北京市的大型活动及应急响应方面发挥重大作用 The Network is very stable and reliable 网络运行安全、稳定
The End User Organizations 用户构成
• • • • So far over 36000 users all together in the network 迄今网络中超过36000名用户 The major end user organizations 主要的用户部门: • Municipal government市委市政府 • Police公安 • Traffic Police 交警 • City Administration城管 • Fire brigade消防 • Ambulance services急救 • Disease Control 疾病控制 • Judicial Departments 司法 • National Security安全 • Utilities: e.g. Water Conservancy • 公共设施(水、电、气、热等 )
Fire Ambulance
Police

Other agencies
The operation model 运作模式
• The new operation model in China Digital PMR market: – “Government Controlled, Operator Owned, Government purchase services 中国数字集群市场的新模式:政府控制,企业运作,政府集体购 买服务 Beijing Just Top Netcom, was established for network construction & operation 专门成立北京正通网络通信有限公司,负责网络建设和运营
备战奥运
Background-Why Shared network 为什么要建设北京数字集群无线政务网
• Beijing Government Emergency Response System need shared network: • 北京市统一应急指挥需要政府部门共享网络: • 9 separated analogue trunking networks ,outdated technologies, not compatible and being connected •9个独立的模拟网:技术落后,多种制式、无法兼容,不能互联互通。 • different government agencies can't efficiently communicate with other in the big events or in emergency sitation •不同政府部门在大型活动或紧急情况下无法互相通信,无法实施统一的指 挥调度。 • overlap investment with very low frequency efficiency •重复投资,资源利用率低: • the need of Olympic 2008 need up-to-date and shared PMR systems •2008年奥运会需要先进的数字集群共享网络 • The Ministry of Informatization Industry’s official document asked 800MHz frequencies used in existing private analogue networks needed to be returned before 31 st , Dec,2005 •产业政策要求建设数字集群共享网络
Sep,2005
The number subscribers in the network reach to 30000. 网内用户数达到3万
The decision was made that the network will be used for Olympics 2008 市政府正式决定无线政务网为2008奥运会提供安保和赛事指挥服务。 The network started to be used for Olympic Test Events 网络开始为奥运测试赛提供服务。
北京数字集群无线政务网 --亚洲最大的TETRA网络
Contents 内 容
• Project Background

• • • • • •
项目背景
Network Statues 网络现状 Management Model 管理模式 Application Development 应用发展


Olympic Preparations
为政府用户提供技术服务热线

Operational&Tactical management
操作管理
• Users on the field
现场用户
Fire 消防
Police Ambulanc e 公安 急救
• • •
Operational management 操作管理
Technical management 技术管理
Operational management 操作管理
Technical management 技术管理

System supplier (EADS) 系统供货商(EADS)
由正通公司负责 Daily technical management : 日常的技术管理(故障, 性能,配置等) – TETRA network (DXT, TBS, DWS), repeaters – TETRA 网络(DXTip, TBS, DWS), – Transmission, antennas – 传输网络, 天馈系统 Technical Helpdesk for government organisations
SuperWorkstion
Physical
Network
物理网络
TBS
DXTip
Technical management 技术管理
Users on the field
现场用户

Managed by Just Top Netcom.
Fire 消防
Police Ambulanc e 公安 急救
• • •
The Network Structure 网络结构
NetAct
TCS
CDD AKDC
DXTip
DWS
DXTip DWS
The network Coverage 网络覆盖
Mobile Operation Center for Events and Emergency 应急指挥车为大型活动和应急事件提供支持
专门成立北京政务网络管理中心,在市信息办的领导下,负责承 办管理协调、无线政务专网的具体工作。
网络 供应商 (EADS)

供货 合同
运营商 (正通)
服务 合同
北京市政府 (政务网管中心)
The Milestones of the Project 项目的重要里程碑
July,2002
the Mayor’s round table meeting decided the model of the shared network 市长办公会决定建设无线政务网的模式,并决定了运作模式 the operator company, Beijing JustTop NetCom registered. 注册成立运营公司:北京正通网络通信有限公司 the contract signed with Nokia(EADS) 与诺基亚(现EADS)签订供货合同 the network is in trial operation already, covering city areas 网络开始试运行,市区覆盖完成
• Power Supply system
3 Layers network structure 三级网络结构
Government User Organizations 用户组织
VPNn

VPN2
VPN1
VPN NETWORK 虚拟网
DWSm
DWSm
DWSm
Dispatc Agencies start to join the network 政府用户开始入网 Beijing Police started to join the network 北京公安开始入网
Dec,2002 Mar,2003
Sep,2003
Feb,2004
Sep,2004
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