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| 考虑节点重要度的Ad Hoc网络抗毁性测度研究 | |
| 引用本文： | 郭虹,兰巨龙,刘洛琨.考虑节点重要度的Ad Hoc网络抗毁性测度研究[J].小型微型计算机系统,2010,31(6). |
| 作者姓名： | 郭虹 兰巨龙 刘洛琨 |
| 作者单位： | 1. 国家数字交换系统工程技术研究中心,河南,郑州,450002;信息工程大学,信息工程学院通信工程系,河南,郑州,450002 2. 国家数字交换系统工程技术研究中心,河南,郑州,450002 3. 信息工程大学,信息工程学院通信工程系,河南,郑州,450002 |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| 摘 要： | Ad Hoc网络的实际应用受制于其可靠性,如何对Ad Hoc网络进行抗毁性设计和抗毁性测度评估是Ad Hoc网络可靠性研究的热点.针对这个关键问题,从Ad Hoc网络的拓扑结构入手,考虑节点的重要度,结合网络结构熵的概念,定义了网络抗毁熵、节点抗毁度和全网抗毁度,实例分析结果表明本文所定义测度是移动Ad Hoc网络抗毁性评估的有效测度. |
| 关 键 词： | Ad Hoc网络 抗毁性 网络结构熵 节点重要度 全网抗毁度 网络抗毁熵 |
Research of Metrics of Ad Hoc Networks Invulnerability Considering Node Importance Assessment |
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| GUO Hong,LAN Ju-long,LIU Luo-kun.Research of Metrics of Ad Hoc Networks Invulnerability Considering Node Importance Assessment[J].Mini-micro Systems,2010,31(6). | |
| Authors: | GUO Hong LAN Ju-long LIU Luo-kun |
| Affiliation: | GUO Hong1,2,LAN Ju-long1,LIU Luo-kun2 1(National Digital Switching System Engineering & Technological R&D Center,Zhengzhou 450002,China)2(Department of Communication Engineering,Institute of Information Engineering,Information Engineering University,China) |
| Abstract: | Ad Hoc networks are multi-hops wireless networks without fixed infrastructure.Reliability is a fundamental consideration.Now how to design and measure about Ad Hoc network topology's reliability is the key work of the research of tactical Ad Hoc network,it can help to extend Ad Hoc network's practicality.According to this core work,Metrics of Ad Hoc networks invulnerability were defined based node importance assessment and the concept of network structure entropy.Analysis and simulation results show that th... |
| Keywords: | ad hoc network invulnerability network structure entropy node importance network invulnerability measure network invulnerability entropy |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |