| 利用端口流量分析解决物理网络拓扑发现问题 |
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| 引用本文： | 陈艳秋,宋银灏,刁成嘉.利用端口流量分析解决物理网络拓扑发现问题[J].计算机工程与应用,2007,43(5):150-152. |
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| 作者姓名： | 陈艳秋 宋银灏 刁成嘉 |
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| 作者单位： | 南开大学,计算机科学与技术系,天津,300071 |
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| 摘 要： | 论文提出了一种新颖的算法来解决以太网物理拓扑发现中发现集线器和哑交换机问题,该方法以从SNMP MIB中得到的地址转发表为基础,对于不支持SNMP的设备,利用端口流量分析确定网络拓扑,经过试验证明,该方法简单有效。
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| 关 键 词： | 物理网络拓扑发现 SNMP 地址转发表 |
| 文章编号： | 1002-8331（2007）05-0150-03 |
| 修稿时间： | 2006-05 |
Solution method of physical network topology discovery question by port's traffic |
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| CHEN Yan-qiu,SONG Yin-hao,DIAO Cheng-jia.Solution method of physical network topology discovery question by port''''s traffic[J].Computer Engineering and Applications,2007,43(5):150-152. |
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| Authors: | CHEN Yan-qiu SONG Yin-hao DIAO Cheng-jia |
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| Affiliation: | Department of Computer Science and Technology,Nankai University,Tianjin 300071,China |
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| Abstract: | In this paper,we present a novel algorithm for discovering physical topology in Ethernet.This algorithm is based on standard SNMP MIB information that is widely supported by modern IP network elements,algorithm resorts to the port's traffic when some network elements don't support SNMP.Through some experiments,we prove that this algorithm is simple and effective. |
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| Keywords: | physical network topology SNMP address forwarding table |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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