| 基于Max-Min模型的无线体域网路由协议 |
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| 引用本文： | 李彦,冯贤菊,陈卓,周艺,王斌. 基于Max-Min模型的无线体域网路由协议[J]. 计算机科学, 2016, 43(Z6): 260-264 |
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| 作者姓名： | 李彦 冯贤菊 陈卓 周艺 王斌 |
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| 作者单位： | 重庆理工大学计算机科学与工程学院 重庆400054,重庆理工大学计算机科学与工程学院 重庆400054,重庆理工大学计算机科学与工程学院 重庆400054,重庆理工大学计算机科学与工程学院 重庆400054,重庆理工大学计算机科学与工程学院 重庆400054 |
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| 基金项目： | 本文受重庆市基础与前沿研究计划项目(cstc2013jcyjA40024)资助 |
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| 摘 要： | 针对无线体域网(WBAN)节点能量的有限性,基于多径路由机制和Max-Min模型提出了一种能效路由协议。该路由协议在路由过程中使剩余能量最小的节点的剩余能量尽可能大,从而均衡了网络中节点的能耗,延长了网络生存时间。通过MATLAB对该路由协议进行仿真,并与基于Min模型的路由协议进行对比,结果表明,基于Max-Min模型的路由协议相对于基于Min模型的路由协议能够更好地均衡节点的能耗,并延长网络生存时间。
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| 关 键 词： | 无线体域网 路由协议 Max-Min模型 |
Wireless Body Area Network Routing Protocol Based on Max-Min Model |
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| LI Yan,FENG Xian-ju,CHEN Zhuo,ZHOU Yi and WANG Bin. Wireless Body Area Network Routing Protocol Based on Max-Min Model[J]. Computer Science, 2016, 43(Z6): 260-264 |
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| Authors: | LI Yan FENG Xian-ju CHEN Zhuo ZHOU Yi WANG Bin |
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| Affiliation: | College of Computer Science and Engineering,Chongqing University of Technology,Chongqing 400054,China,College of Computer Science and Engineering,Chongqing University of Technology,Chongqing 400054,China,College of Computer Science and Engineering,Chongqing University of Technology,Chongqing 400054,China,College of Computer Science and Engineering,Chongqing University of Technology,Chongqing 400054,China and College of Computer Science and Engineering,Chongqing University of Technology,Chongqing 400054,China |
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| Abstract: | Due to the limited energy of nodes in wireless body area network (WBAN),an energy efficient routing protocol was proposed based on multipath routing mechanism and Max-Min model,which makes the residual energy of the nodes in the routing process as large as possible,thus balancing the energy consumption of nodes in the network,and prolonging the network lifetime.The routing protocols are simulated and compared with the routing protocols based on Min model.The result shows that the routing protocol based on Max-Min model can better balance the energy consumption of nodes and prolong the lifetime of network. |
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| Keywords: | Wireless body area network Routing protocol Max-Min model |
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