Analysis of MPLS based traffic engineering solution

Analysis of MPLS based traffic engineering solution
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基于MPLS的流量工程解决方案分析

DOI：
10.1109/icatm.2001.932050
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发表时间：
2001
期刊：
Joint 4th IEEE International Conference on ATM(ICATM'01) and High Speed Intelligent Internet Symposium. ICATM 2001 (Cat. No.00EX486)
影响因子：
--
通讯作者：
Dr. Deepinder Sidhu
Dr. Deepinder Sidhu
中科院分区：
--
文献类型：
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作者：
A. Ayyangar;Dr. Deepinder Sidhu

文献摘要

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大型骨干网的流量工程已成为当今重要的课题。首先，流量工程（traffic engineering， TE）解决方案应该提供使流量沿着传统路由算法计算的最短路径以外的路径绕过拥塞点的方法，从而提高终端应用的性能。在本文中，我们研究了IETF基于MPLS（多协议标签交换）的工程IP网络解决方案的性能。我们还分析了RSVP-TE（资源预留协议-TE）的性能，这是TE解决方案中使用的信令机制，特别是可扩展性作为重点。
Traffic engineering large backbone networks has become an important issue today. Primarily, a traffic engineering (TE) solution should offer ways of moving traffic around congested points along paths other than the shortest path computed by the traditional routing algorithm, thereby improving end-application performance. In this paper, we examine the performance of IETF's MPLS (multiprotocol label switching) based solution for engineering IP networks. We also analyze the performance of RSVP-TE (resource reservation protocol-TE), the signaling mechanism used in the TE solution, especially with scalability as the focus.