邮电设计技术
郵電設計技術
유전설계기술
DESIGNING TECHNIQUES OF POSTS AND TELECOMMUNICATIONS
2015年
5期
69-74
,共6页
PeOTN%传送网%应用场景
PeOTN%傳送網%應用場景
PeOTN%전송망%응용장경
PeOTN%Transmission network%Application scenarios
简介了分组增强型光传送网（PeOTN）设备的基本概念和主要功能特点，重点分析了PeOTN设备在传送网中潜在的应用场景：IP骨干网、基站回传业务承载、BBU和RRU互联承载、OLT上行和下行业务承载、光缆稀缺区域多业务承载、大带宽集团客户业务承载等。同时也从网络结构和网络建设2个层面对现网引入PeOTN设备的策略进行了简要探讨。对运营商的传送网建设有一定的借鉴意义。
簡介瞭分組增彊型光傳送網（PeOTN）設備的基本概唸和主要功能特點，重點分析瞭PeOTN設備在傳送網中潛在的應用場景：IP骨榦網、基站迴傳業務承載、BBU和RRU互聯承載、OLT上行和下行業務承載、光纜稀缺區域多業務承載、大帶寬集糰客戶業務承載等。同時也從網絡結構和網絡建設2箇層麵對現網引入PeOTN設備的策略進行瞭簡要探討。對運營商的傳送網建設有一定的藉鑒意義。
간개료분조증강형광전송망（PeOTN）설비적기본개념화주요공능특점，중점분석료PeOTN설비재전송망중잠재적응용장경：IP골간망、기참회전업무승재、BBU화RRU호련승재、OLT상행화하행업무승재、광람희결구역다업무승재、대대관집단객호업무승재등。동시야종망락결구화망락건설2개층면대현망인입PeOTN설비적책략진행료간요탐토。대운영상적전송망건설유일정적차감의의。
It gives a brief introduction to the main function characteristics of PeOTN equipment, focuses on the analysis of PeOTN equip-ment potential application scenarios in transmission network: IP backbone network, base station backhaul capacity, carrying BBU and RRU interconnection, OLT uplink and downlink traffic load, multi service cable carrying scarce area, business group customers bearing large bandwidth. Meanwhile, from the aspects of network’s structure and construction, it discusses on the scheme of introducing PeOTN equipment network, to give reference for the operators’transmission network construction.
