| 能量感知和链路稳定度的多径MANET路由 |
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| 引用本文： | 曾文锋,戴建辉.能量感知和链路稳定度的多径MANET路由[J].通信技术,2011,44(8):54-57. |
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| 作者姓名： | 曾文锋 戴建辉 |
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| 作者单位： | 1. 长沙通信职业技术学院,湖南长沙410015;华中科技大学电子与信息工程系,湖北武汉430074
2. 华中科技大学电子与信息工程系,湖北武汉,430074 |
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| 摘 要： | 在移动自组织网络中,相对于单路径路由算法而言,多路径路由算法可以均衡网络负载、提高路由的可靠性。通过对AOMDV路由协议进行改进,提出了基于能量感知和链路稳定度的多径MANET路由协议ELMRP。ELMRP协议综合考虑了节点的剩余能量和链路稳定度,根据路径的剩余能量和稳定度计算代价值,按照代价值在多条节点不相交路径上分配数据流量。仿真结果表明,和AOMDV路由协议相比,ELMRP协议延长了网络的生存时间,提高了数据分组递送率,降低了路由发现频度。
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| 关 键 词： | 移动自组网 路由协议 路由负载平衡 能量感知 |
Energy-awareness and Link-steady-degree based Multi-path Routing for Mobile Ad Hoc Network |
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| ZENG Wen-feng,DAI Jian-hui.Energy-awareness and Link-steady-degree based Multi-path Routing for Mobile Ad Hoc Network[J].Communications Technology,2011,44(8):54-57. |
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| Authors: | ZENG Wen-feng DAI Jian-hui |
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| Affiliation: | ②(①Changsha Communication College,Changsha Hunan 410015,China; ②Department of Electronics and Information Engineering,Huazhong University of Science and Technology,Wuhan Hubei 430074,China) |
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| Abstract: | It is proved that in mobile Ad hoc networks,the multipath routing is more effective and efficient than single path routing in terms of network load balance and routing reliability.To improve AOMDV routing protocol,an energy-awareness and link-steady-degree based multi-path routing protocol(ELMRP) for Mobile Ad Hoc Networks is proposed.Node's remaining energy and Link-Expiration-Time(LET) is considered in the new protocol.The cost value is calculated in accordance with the path's residual energy and Link Exp... |
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| Keywords: | mobile Ad hoc networks routing protocol routing load balancing energy awareness |
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