NG-PON2中N:1快速保护

2015 Opto-Electronics and Communications Conference (OECC) Pub Date : 2015-12-03 DOI:10.1109/OECC.2015.7340071

Yuanqiu Luo, Bo Gao, Ming-Yu Jiang, F. Effenberger

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引用次数: 2

摘要

提出了一种NG-PON2网络的快速N:1保护机制。当发生故障时，受影响的onu进行波长调谐，以实现业务的快速恢复。我们使用马尔可夫链模型分析了保护造成的数据丢失。数值结果表明，快速保护方案减少了断开时间，并充分保留了逻辑连接和业务管理的ONU配置。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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N:1 fast protection in NG-PON2

This paper proposes a fast N:1 protection mechanism for NG-PON2 network. When failures occur the affected ONUs conduct wavelength tuning to realize fast service recovery. We analyzed data loss from protection using a Markov chain model. The numerical results show the fast protection scheme reduces the disconnection time, and ONU configurations of logic connections and service managements are fully reserved.

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来源期刊

2015 Opto-Electronics and Communications Conference (OECC)

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