| MPLS中基于着色线程的环路预防/检测机制 |
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| 引用本文： | 徐春红,张惠卿,居悌. MPLS中基于着色线程的环路预防/检测机制[J]. 南京邮电大学学报(自然科学版), 2001, 21(3): 63-66 |
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| 作者姓名： | 徐春红 张惠卿 居悌 |
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| 作者单位： | 南京邮电学院计算机科学与技术系, |
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| 摘 要： | 首先简要介绍了 4种解决MPLS(多协议标签交换 )中瞬态环路的方法和MPLS技术 ,接着以着色线程机制为重点 ,详细介绍了其涉及的基本术语和算法 ,并通过一个实例讨论了该算法 ,最后对线程算法和路径矢量进行了简单比较 ,指出了线程算法的优点 ,分析了它的不足之处。
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| 关 键 词： | 多协议标签交换 线程 标签交换路径 标签交换路由器 环路 |
| 文章编号： | 1000-1972(2001)03-0063-04 |
| 修稿时间： | 2001-06-12 |
MPLS Loop Prevention/Detection Mechanism Based on Colored Thread |
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| XU Chun-hong,ZHANG Hui-qing,JU Ti. MPLS Loop Prevention/Detection Mechanism Based on Colored Thread[J]. JJournal of Nanjing University of Posts and Telecommunications, 2001, 21(3): 63-66 |
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| Authors: | XU Chun-hong ZHANG Hui-qing JU Ti |
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| Abstract: | Firstly MPLS technology and four methods resolving MPLS fransiant loops are briefly introduced.The basic terminology and algorithms are then discussed in detail with emphasis on the colored thread mechanism,which is illustrated through an example.Finally a simple comparison is made between colored thread and path-vector mechanism.The advantages and disadvantags of colored thread are indicated. |
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| Keywords: | Multiple protocol label switch Thread Label switched path Label switched router Loop |
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