| The research of cooperative routing algorithm in mobile Ad hoc networks |
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| 作者姓名： | CHEN Chao ZHENG Bao-yu ZHAO Xian-jingInstitute of Signal and Information Processing Nanjing University of Posts and Telecommunications Nanjing China |
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| 作者单位： | CHEN Chao，ZHENG Bao-yu，ZHAO Xian-jingInstitute of Signal and Information Processing，Nanjing University of Posts and Telecommunications，Nanjing 210003，China |
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| 摘 要： | 1 Introduction Ad hoc 1, 2] network is a dynamic-topological mobile self-organized network without any centralized access point. In such a network, each node acts as both host and router simultaneously, entering and departing from the network freely. How…
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| 收稿时间： | 12 March 2006 |
The research of cooperative routing algorithm in mobile Ad hoc networks |
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| CHEN Chao,ZHENG Bao-yu,ZHAO Xian-jingInstitute of Signal and Information Processing,Nanjing University of Posts and Telecommunications,Nanjing ,China.The research of cooperative routing algorithm in mobile Ad hoc networks[J].The Journal of China Universities of Posts and Telecommunications,2006,13(3):5-10. |
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| Authors: | CHEN Chao ZHENG Bao-yu ZHAO Xian-jing |
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| Affiliation: | Institute of Signal and Information Processing, Nanjing University of Posts and Telecommunications, Nanjing 210003, China |
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| Abstract: | Cooperative routing technology can efficiently improve the performance of the network by initiatively selecting cooperative nodes to forward the data. In this article, cooperative routing algorithms are proposed and implemented based on three different criteria: optimal channel state, maximal remaining energy, and the shortest path. The simulation based on network simulation (NS) compares the performance of the proposed algorithms with non-cooperative destination-sequenced distance- vector(DSDV) protocol. The results reveal that cooperative algorithms outperform DSDV routing protocol with distinctive gains at the cost of sacrificing acceptable normalized network load. |
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| Keywords: | cooperative routing crosslayer DSDV routing protocol Ad hoc networks |
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