An improved PIM-SM tree recovery algorithm

2001 IEEE Workshop on High Performance Switching and Routing (IEEE Cat. No.01TH8552) Pub Date : 2001-05-29 DOI:10.1109/HPSR.2001.923658

T. Cicic, S. Gjessing, Oivind Kure

引用次数: 0

Abstract

Multicast tree recovery in protocol independent multicast-sparse mode (PIM-SM) networks is initiated by state changes in the underlying unicast routing protocol. A substantial part of the subsequent data loss can be attributed to the non-reductive events, e.g. link addition. We propose and evaluate an improvement to the standard PIM-SM recovery procedure, showing that the data loss can be significantly decreased regardless of the topology and session parameters.

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一种改进的PIM-SM树恢复算法

在协议无关组播稀疏模式(PIM-SM)网络中，组播树恢复是由底层单播路由协议的状态变化引起的。后续数据丢失的很大一部分可归因于非还原事件，例如链接添加。我们提出并评估了对标准PIM-SM恢复过程的改进，表明无论拓扑和会话参数如何，数据丢失都可以显着减少。

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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来源期刊

2001 IEEE Workshop on High Performance Switching and Routing (IEEE Cat. No.01TH8552)

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