| 基于NS2的STP协议故障恢复性能的仿真研究 |
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| 引用本文： | 姜鸿杰,周江,王文鼐.基于NS2的STP协议故障恢复性能的仿真研究[J].南京邮电大学学报(自然科学版),2008,28(3). |
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| 作者姓名： | 姜鸿杰 周江 王文鼐 |
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| 作者单位： | 南京邮电大学通信与信息工程学院,江苏南京,210003 |
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| 基金项目： | 国家自然科学基金
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教育部留学回国人员科研启动基金
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江苏省南京市留学回国人员科技活动择优基金 |
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| 摘 要： | 针对以太网在MAN/WAN应用中的故障恢复性能研究,以NS2为基础,设计并开发桥接局域网STP(生成树协议)模块,以环网为例对网络性能进行仿真研究.经测试得出的故障恢复时间和STP协议的30-50s经验值吻合.
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| 关 键 词： | 生成树协议 桥接局域网 故障恢复 仿真器开发 |
Study on Network Simulation for STP Failure Recovery Performance Based on NS2 |
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| JIANG Hong-jie,ZHOU Jiang,WANG Wen-nai.Study on Network Simulation for STP Failure Recovery Performance Based on NS2[J].Journal of Nanjing University of Posts and Telecommunications,2008,28(3). |
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| Authors: | JIANG Hong-jie ZHOU Jiang WANG Wen-nai |
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| Institution: | JIANG Hong-jie,ZHOU Jiang,WANG Wen-nai College of Communications , Information Engineering,Nanjing University of Posts , Telecommunications,Nanjing 210003,China |
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| Abstract: | Aiming at the performance of failure recovery for Ethernet in applying for metropolitan area network and wide area network,a STP(Spanning Tree Protocol) simulation module based on NS2(Network Simulator Version 2) is designed and developped for Bridged LAN.A ring typed network has been taken as a case for testing the fault recovery time.The obtained simulation results show that the recovery time meets to the emperical value of STP:30-50 second. |
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| Keywords: | spanning tree protocol bridged local area network fault resilient simulator development |
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