| Ad Hoc网络的安全 |
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| 引用本文： | 蔚承英,杨利平,彭海英.Ad Hoc网络的安全[J].探测与控制学报,2008,30(Z1). |
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| 作者姓名： | 蔚承英 杨利平 彭海英 |
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| 作者单位： | 1. 重庆邮电大学通信与信息工程学院,重庆,400065
2. 电信科学技术第四研究所,陕西,西安,710061 |
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| 摘 要： | Ad Hoc网络不同于传统的无线移动网络,不依赖于任何固定网络的基础设施,通过主机之间互为依托而使网络相互连接.网络安全的脆弱性是其重点解决的问题.文中研究了网络安全所面临的威胁和安全目标的实现,明确了为确保其通讯畅通使用新的网络环境和新办法下的挑战和机遇;尤其是利用Ad Hoc网络固有的冗余节点之间存在多条路由防止了拒绝服务攻击.使用应答和新的密码方案,比如说门槛密码,由此建立一个高度安全和高度实用的密码管理服务,这就形成了安全结构的核心.
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| 关 键 词： | 无线移动自组网 网络安全 安全路由协议 认证 密钥交换 |
The Secure of Ad Hoc Networks |
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| WEI Cheng-ying,YANG Li-ping,PENG Hai-ying.The Secure of Ad Hoc Networks[J].Journal of Detection & Control,2008,30(Z1). |
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| Authors: | WEI Cheng-ying YANG Li-ping PENG Hai-ying |
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| Affiliation: | WEI Cheng-ying,YANG Li-ping,PENG Hai-ying (School of Communication , Information Engineering,Chongqing University of Post , Telecommunications,Chongqing 400065,China,2.The Fourth Research Institute of Telecommunications Science , Technology,Xian 710061,China) |
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| Abstract: | Ad Hoc networks are a new wireless networking paradigm for mobile hosts.Unlike traditional mobile wireless networks,Ad Hoc networks do not rely on any fixed infrastructure.Instead,hosts rely on each other to keep the networks connected.The military tactical and other security-sensitive operations are still the main applications of Ad Hoc networks,although there is a trend to adopt Ad Hoc networks for commercial uses due to their unique properties.One main challenge in design of these networks is their vulne... |
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| Keywords: | wireless Ad Hoc networks network security security routing protocol authentication key exchange |
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