龙建辉, 陈靖, 朱清超, 高培勇. BPDSR:基于Chord算法的MANET双向路由模型[J]. 微电子学与计算机, 2015, 32(2): 156-160.
引用本文: 龙建辉, 陈靖, 朱清超, 高培勇. BPDSR:基于Chord算法的MANET双向路由模型[J]. 微电子学与计算机, 2015, 32(2): 156-160.
shu
LONG Jian-hui, CHEN Jing, ZHU Qing-chao, GAO Pei-yong. BPDSR:MANET Bi-directional Routing Model Based on Chord algorithm[J]. Microelectronics & Computer, 2015, 32(2): 156-160.
Citation: LONG Jian-hui, CHEN Jing, ZHU Qing-chao, GAO Pei-yong. BPDSR:MANET Bi-directional Routing Model Based on Chord algorithm[J]. Microelectronics & Computer, 2015, 32(2): 156-160.
shu

BPDSR:基于Chord算法的MANET双向路由模型

BPDSR:MANET Bi-directional Routing Model Based on Chord algorithm

    摘要
  • 摘要: 为提高移动自组织网络(mobile ad hoc network,MANET)路由查询效率,通过对P2P(peer-to-peer)网络与MANET的交叉研究,在DSR协议基础上引入Chord算法,提出双向路由模型BPDSR.BPDSR双向路由发现算法和路由资源共享算法,降低了查询复杂度,减少了路由失效和绕路问题.通过BPDSR算法性能分析和NS--2仿真实验表明,BPDSR路由模型的路由效率明显提高.

     

    Abstract: To improve the inquiring efficiency of MANET route, this paper expanded Chord algorithm into DSR and presented a routing model BPDSR through the study of P2P and MANET. By bi-directional routing algorithm and shared routing algorithm, BPDSR lowered the inquiring complexity and eliminated the invalidity of route and detour problem. Put the new protocol into simulation in NS-2 and compared its performance with DSR, The results show that the inquiring efficiency of BPDSR is better.

     

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