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| 无线Ad Hoc网络能量感知地理路由协议研究进展 |
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黄浩军1,2, 尹浩2, 陈和平3, 张俊宝4, 钱峰5, 宋伟2,6
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1.武汉科技大学 信息科学与工程学院, 湖北 武汉 430081;2.清华大学 信息技术研究院, 北京 100084;3.武汉科技大学 计算机科学与技术学院, 湖北 武汉 430065;4.中原工学院 计算机学院, 河南 郑州 450007;5.电子科技大学 通信与信息工程学院, 四川 成都 611731;6.中央民族大学 信息工程学院, 北京 100081
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| 摘要: |
| 无线Ad Hoc网络（以下简称为Ad Hoc网络）能量感知地理路由协议深度影响网络性能，具有降低网络能量消耗、延长网络寿命等功效，受到越来越多的关注.系统阐述了Ad Hoc网络能量感知地理路由协议的研究进展.首先介绍了Ad Hoc网络地理路由，进而详细概述了能量感知地理路由协议形成的背景、度量指标、节点选择规则、研究意义及分类；然后，详细介绍了典型能量感知地理路由协议，并从多角度对其进行了归纳总结与比较；最后，阐述了能量感知地理路由协议研究存在的问题，指出了未来需要研究的内容，并在此基础上进行总结. |
| 关键词: Ad Hoc网络 地理路由 能量感知 路由空洞 |
| DOI：10.13328/j.cnki.jos.004579 |
| 分类号: |
| 基金项目:国家重点基础研究发展计划（973）（2011CB302601）；国家自然科学基金（61222213）；江苏省国际科技合作计划（BZ2013018）；湖北省自然科学基金（2013CFB332） |
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| Overview of Energy-Aware Geographic Routing Protocols in Wireless Ad Hoc Networks |
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HUANG Hao-Jun1,2, YIN Hao2, CHEN He-Ping3, ZHANG Jun-Bao4, QIAN Feng5, SONG Wei2,6
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1.College of Information Science and Engineering, Wuhan University of Science and Technology, Wuhan 430081, China;2.Research Institute of Information Technology, Tsinghua University, Beijing 100084, China;3.College of Computer Science and Technology, Wuhan University of Science and Technology, Wuhan 430065, China;4.College of Computer Science, Zhongyuan University of Technology, Zhengzhou 450007, China;5.College of Communication and Information Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China;6.School of Information Engineering, Minzu University of China, Beijing 100081, China
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| Abstract: |
| Energy-Aware geographic routing in wireless ad hoc networks (hereinafter referred to as ad hoc networks) has a significant effect on network performance. It is of great importance for reducing energy consumption, prolonging network lifetime, among other things, thus receiving more and more attentions. This paper provides a comprehensive introduction to the research development on energy-aware geographic routing protocols in ad hoc networks. First, the geographic routing in ad hoc networks is introduced. Next, the formation background, the metrics, the rule of node selection, the research significance and the classifications of energy-aware geographic routing protocols are discussed in detail. Then, some classical energy-aware geographic routing protocols are presented along with multi-angle comparisons and summaries. After that, existing problems are analyzed and open research issues are highlighted. Finally, a summary of this paper is given. |
| Key words: ad hoc network geographic routing energy aware routing hole |
