| 无线网络的安全无缝漫游 |
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| 引用本文： | 陈庆锋,李之棠.无线网络的安全无缝漫游[J].华中科技大学学报(自然科学版),2003(Z1). |
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| 作者姓名： | 陈庆锋 李之棠 |
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| 作者单位： | 华中科技大学计算机科学与技术学院 |
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| 基金项目： | 国家信息安全应急计划资助项目 (30 1 7 2 ) |
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| 摘 要： | 无线网络的无缝安全漫游是开放网络环境所带来的新的研究领域 .由于目前基于VPN和MobileIP协议的解决方案的缺陷 ,实时应用领域迫切需要提供更安全并具有无缝的包传递方案 .在新的解决方案中 ,应保证如何使建立VPN隧道的开销最小和减小包传递的延迟 .为此 ,提出了一种新的体系结构来保证安全无缝地漫游 ,通过具体分析系统的工作过程 ,表明系统安全性的提高以及对包传递的影响
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| 关 键 词： | 无线 无缝 漫游 传递 |
Seamless roam and security in wireless network |
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| Chen Qingfeng Li Zhitang Postgraduate, College of Computer Sci. & Tech.,Huazhong Univ. of Sci. & Tech.,Wuhan ,China..Seamless roam and security in wireless network[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2003(Z1). |
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| Authors: | Chen Qingfeng Li Zhitang Postgraduate College of Computer Sci & Tech Huazhong Univ of Sci & Tech Wuhan China |
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| Institution: | Chen Qingfeng Li Zhitang Postgraduate, College of Computer Sci. & Tech.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | Seamless roam and security in wireless network is a new field introduced by unbounded network. Real-time applications need more security and seamless packet handoff project in that nowadays solution based on VPN and Mobile IP protocol has their own drawbacks. New project should ensure minimizing overhead of establishing VPN tunnel and reducing delay of handoff. This paper presents novel architecture to implement security and seamless mobility for wireless network., which manifests the system security improvement gained and the corresponding impact on packet handoff by analyzing procedure of system. |
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| Keywords: | wireless seamless roam handoff |
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