| 移动Ad Hoc网络中基于可靠传输的节能机制 |
| |
| 引用本文： | 杨鹏,陈蕾.移动Ad Hoc网络中基于可靠传输的节能机制[J].武汉理工大学学报(交通科学与工程版),2008,32(1):183-186. |
| |
| 作者姓名： | 杨鹏 陈蕾 |
| |
| 作者单位： | 重庆文理学院数学与计算机科学系,重庆,402160 |
| |
| 基金项目： | 重庆市教育委员会科学技术研究项目(批准号:KJ071203)，重庆文理学院重点科研基金项目(批准号:Z2006SJ30)资助 |
| |
| 摘 要： | 随着移动Ad Hoc网络的应用日趋广泛,如何有效节省移动节点的能量,提高网络生存时间成为了难题.针对现有的节能协议和机制很少考虑链路误码率的问题,分析了在端到端重传机制和逐跳重传机制下的理想能耗,定义了新的链路代价函数.仿真结果表明使用该机制的路由协议具有较好性能,在数据传输可靠性和能耗之间达到有效的平衡.
|
| 关 键 词： | 移动Ad Hoc网络 可靠传输 节能 路由 |
| 收稿时间： | 2007-10-12 |
| 修稿时间： | 2007年10月12 |
Energy Conservation Scheme Based on Reliable Transportation in Mobile Ad Hoc Network |
| |
| Yang Peng,Chen Lei.Energy Conservation Scheme Based on Reliable Transportation in Mobile Ad Hoc Network[J].journal of wuhan university of technology(transportation science&engineering),2008,32(1):183-186. |
| |
| Authors: | Yang Peng Chen Lei |
| |
| Abstract: | With the spreading application of mobile Ad Hoc network,how to effectively save energy for mobile nodes and increase life-span of network is a major challenge.Since few protocols and schemes consider the link error,the optimal energy consumption in end-to-end retransmission case and hop-by-hop retransmission case are studied and new link cost functions are defined in this paper.Simulation results show that routing protocols using the scheme have better performance a nd represent a tradeoff between energy efficiency and data transportation reliability. |
| |
| Keywords: | mobile Ad Hoc network reliable transportation energy conservation routing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
