PeOTN承载大客户业务技术探讨  

Discussion on Major Subscriber Access Beared by PeOTN

作　　者：何军委[1] 陈秀锦[1] 

机构地区：[1]中讯邮电咨询设计院有限公司,上海200050

出　　处：《邮电设计技术》2016年第5期16-20,共5页Designing Techniques of Posts and Telecommunications

摘　　要：随着分组传送网IPRAN和光传送网MSTP/OTN技术的应用与推广,能否实现MSTP/OTN、IPRAN的进一步融合,以方便网络运维、减少传送设备种类、降低网络综合成本,成为各主流运营商关注的重点。首先分别分析几种技术承载大客户业务的特点,然后介绍分组增强型光传送网(Pe OTN)技术在大客户业务承载中的应用场景,最后以某大型本地传输网为例探讨由MSTP组网向Pe OTN组网演进承载大客户业务的策略。With the application and popularization of the packet transport network IPRAN and optical transport network MSTP/OTN technology,it becomes the focus that whether the organic confluence of MSTP/OTN and IPRAN can be realized to make network operation and maintenance convenient,reduce the transmission device type,save the overall cost of the network. It firstly analyzes the characteristics of technological bearing major subscriber business,describes the application scenarios of PeOTN in major subscriber business. Finally,taking a large local transmission network as example,it discusses the schemes on the evolution of MSTP networking to Pe OTN networking.

关 键 词：分组增加型OTN 大客户接入 平滑演进 

分 类 号：TN929.11[电子电信—通信与信息系统]