评论信息_城域传送网的发展及其关键技术简述

城域传送网的发展及其关键技术简述

随着数据业务的迅猛发展，城域网承载主体正在发生深刻变化，城域多业务传送平台(MSTP)的出现延长了SDH的寿命，是“光发展低潮”中的亮点。本文结合新一代MSTP的关键技术，重点讨论了内嵌MPLS功能MSTP及其发展方向，另外对WDM与RPR技术在城域网应用也给予了充分讨论。关键…

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2020欧洲杯抽签规则None None None None None

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