基于OSU技術(shù)的新型M-OTN應(yīng)用部署策略研究

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摘要：文章提出了基于OSU的新型M-OTN應(yīng)用部署方案，首先介紹OSU技術(shù)原理，分析了OSU技術(shù)優(yōu)勢，然后探討M-OTN/OSU設(shè)備的平滑升級方案，最后給出M-OTN/OSU網(wǎng)絡(luò)的應(yīng)用部署策略和演進目標(biāo)的建議，以期能為未來M-OTN/OSU的大規(guī)?，F(xiàn)網(wǎng)部署提供借鑒和參考。

關(guān)鍵詞：OSU；M-OTN；分組增強型OTN；部署

doi：10.3969/J.ISSN.1672-7274.2023.07.038

中圖分類號：TN 929.1               文獻標(biāo)志碼：A               文章編碼：1672-7274（2023）07-0-03

Research on New M-OTN Application Deployment Strategy Based on OSU Technology

LI Chundan1， YAN Guanhui2， XU Weimin1

（1. Sichuan Communication Research Planning and Design Co.， Ltd.， Chengdu 610095， China; 2. ZTE Communication Co.， Ltd.， Shenzhen 518055， China）

Abstract： The article proposes a new M-OTN application deployment scheme based on OSU was proposed. Firstly， it introduces the principle of OSU technology， analyzes the advantages of OSU technology， and then discusses the smooth upgrade scheme of M-OTN/OSU devices. Finally， it provides suggestions for application deployment strategies and evolution goals of M-OTN/OSU networks， providing reference for large-scale deployment of M-OTN/OSU in the future.

Key words： OSU; M-OTN; packet enhanced OTN; arrange

隨著SDH/MSTP的逐步退網(wǎng)，為遷移和接入各種政企業(yè)務(wù)，OTN（Optical Transport Network）網(wǎng)絡(luò)已下沉到本地網(wǎng)邊緣。（剩余4078字）