交通行业解决方案.ppt

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1、HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:A

2、rialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.交通行业解决方案

3、 Still waters run deep.流静水深流静水深,人静心深人静心深 Where there is life,there is hope。有生命必。有生命必有希望有希望HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt C

4、olor:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design co

5、lor group per slide.For specific usage details,refer to the“Typesetting Standard”.SEC-T铁路业务传输网方案适用于轨道交通（铁路和地铁）全业务统一传输网络接入层汇聚层核心层STM-4/16STM-4/16 Path Protection RingSTM-4/16 Multiplex Section 1+1 APSSTM-4/16STM-4/16STM-4/16STM-16/64 Multiplex Section 1+1 APSSTM-16/64 Multiplex Section 1+1 APSSTM-4/1

6、6 Multiplex Section 1+1 APS牵引变电所自耦合变压GSM-R基站中继站维修站编组站沿沿线车站站通信通信汇聚站聚站STM-4/16 Path Protection Ring场景解决方案简述l 铁路业务的统一传输网络按照层次上分为四个层次：骨干层、核心层、汇聚层、接入层，同时承载了包括电力调度、自耦合变压器、GSM-R基站、维修中心以及中继站等业务。l 铁路业务的统一传输网络有如下特点：全环网50ms保护、多业务统一承载、超长距离传输等 全网50ms保护，全网采用高可靠性环进行组网，业界领先的环网保护技术，可以实现任意故障点的50ms的快速保护，保证重要成产调度业务的永续，

7、为安全生产保驾护航。多业务统一承载，利用波分或时分技术实现链路的合理复用，大量业务统一承载的同时，实现了有效隔离，同时提供丰富的端口，提供64K10G的不同带宽的分割粒度，与所有复杂终端实现有效对接。超长距离传输，在距离较远的站与站（汇聚点与汇聚点）之间，需要使用超长距传输，实现路由器的40G单跳超过1500KM的距离传输，有效减少故障点，并且可以保证最短的网络传输时延，保证业务信息高效传递。骨干传输网调度中心铁路沿线铁路沿线SEC-T铁路业务 传输网解决方案立体可靠全网节点和链路 保护64K10G提供全网设备接入颗粒度多种传输模式提供灵活接入VPN承载铁路业务统一承载超长距实现路由设备单跳距

8、离最远统一网管数据传输综合网管系统华为铁路业务传输网方案中，能够依据客户对于不同接口，不同带宽、不同距离、不同模式、不同成本的需求下，定制出特有的解决方案；同时通过业界最便捷的网络管理平台，实现简单而迅速的业务部署；网络的全时可靠性方案，实现业务无感知的快速切换，全面保护铁路数据业务。HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and par

9、tners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,pl

10、ease take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.SEC-T铁路业务传输网案例 统一网管系统，全统一网管系统，全IP网络设备使用同一网管系统，有效降低网络操作和维护成本网络设备使用同一网管系统，有效降低网络操作和维护成本OSN 3500OSN 3500OSN 550OSN 550OSN 1800OSN 1800OSN 8800 T16OSN 8800 T16RTN 910RTN

11、 910RTN 950RTN 950波分波分MSTP微波微波统一交换，全场景适配统一交换，全场景适配三种应用类型：三种应用类型：MSTP/Hybrid/Packet.Support IEEE 1588v2(Precision Clock)丰富的业务接口类型丰富的业务接口类型:10GE/GE/FE，ATM/TDM CES所有的业务板卡兼容所有的业务板卡兼容一体化微波，一体化微波，TDM/ATM/IP全业务传送，支持全业务传送，支持TDM-Hybrid-Packet的平滑演进的平滑演进领先的自适应调制技术（领先的自适应调制技术（AM），动态调整带），动态调整带宽，频谱利用率提升宽，频谱利用率提升4

12、倍倍单设备实现多载频聚合，空口带宽可达单设备实现多载频聚合，空口带宽可达1.6G内置交换矩阵，多方向组网内置交换矩阵，多方向组网共享平台，现网平滑升级到共享平台，现网平滑升级到40G/100G80波波ODUk/ODUflex全业务交叉实现带宽全网共享全业务交叉实现带宽全网共享40G：丰富的全球商用工程经验：丰富的全球商用工程经验,50余个工程余个工程全球份额第一全球份额第一100G:西欧西欧Telefonica、BT、DT现网测试创现网测试创造造2,110km记录记录智能光电智能光电ASON，确保业务无中断，确保业务无中断More Farther,Russia TransTeleCom Rai

13、lway networkMore Farther,Russia TransTeleCom Railway networkl l Backgrounds Backgrounds Transtelecom plan and implement DWDM national Transtelecom plan and implement DWDM national backbone to communicate with Eurasia backbone to communicate with Eurasia telecommunications services since June 2001tel

14、ecommunications services since June 2001-Requirement of a long-haul industry service extends a-Requirement of a long-haul industry service extends a total of 18,713 kilometerstotal of 18,713 kilometersl l Huawei solutions Huawei solutions-Uses the OptiX BWS 1600G long-haul DWDM equipment Uses the Op

15、tiX BWS 1600G long-haul DWDM equipment-The advanced SuperWDM technology The advanced SuperWDM technology-Advanced high-power amplifier(HBA)and Raman Advanced high-power amplifier(HBA)and Raman technology are used to fulfill ULHtechnology are used to fulfill ULHl l benefits benefits-10 hops without r

16、egeneration extending to 1000 10 hops without regeneration extending to 1000 kilometers,and the longest section reaches 1700 kilometers,and the longest section reaches 1700 kilometerskilometers-Construction cost is 30%lower than the others Construction cost is 30%lower than the others-Provide servic

17、e more rapidly and shorten the time for Provide service more rapidly and shorten the time for investment returninvestment returnThe worlds longest DWDMThe worlds longest DWDM “TransTeleCom provide London to “TransTeleCom provide London to Beijing communication services Beijing communication services

18、 which network delay round trip time which network delay round trip time is only is only 160 milliseconds160 milliseconds.consider the companys consider the companys European and Asian information European and Asian information superhighway”superhighway”IgorKelshevIgorKelshevSenior Vice President of TTC International MarketingSenior Vice President of TTC International Marketing