| 因特网AS级拓扑测量和分析的进展 |
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| 引用本文： | 吴玲,黄宝惠,魏镇韩.因特网AS级拓扑测量和分析的进展[J].教育技术导刊,2009,8(7):3-6. |
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| 作者姓名： | 吴玲 黄宝惠 魏镇韩 |
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| 作者单位： | 广州军区75706部队网管办; |
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| 摘 要： | 测量和分析因特网AS级拓扑是研究因特网宏观特征和选路行为的基本手段。概述了两种测量AS级拓扑的方法,即从包含BGP选路信息的数据中发现AS级拓扑和从traceroute测量数据生成AS级拓扑;对比了不同测量数据的涵义和完整性;综述了多种分析因特网拓扑特性的测度;讨论了AS商业关系及相关选路行为的研究现状;给出了当前面临的技术挑战。
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| 关 键 词： | AS级拓扑 拓扑测量 拓扑特性 AS商业关系 |
Advances in Measurement of Internet AS Level Topology |
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| Abstract: | Internet AS level topology measurement and analysis is the fundamental method investigating macroscopic characteristics and routing behaviors of Internet. Two main measurement methods on AS level topology is presented, which either discover AS level topology from BGP routing data or traceroute measurement data; the meanings and integrality of different measurement data are compared. Many metrics measuring characteristics of Internet topology are summarized. The present research on AS commercial relationship... |
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| Keywords: | AS Level Topology Topology Measurement Topology Characteristics AS Commercial Relationships |
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