| An Efficient Key Agreement Framework to MANET |
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| 作者姓名： | 王顺满 陶然 王越 |
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| 作者单位： | Department of Electronic Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| 基金项目： | 国家高技术研究发展计划(863计划)
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国家部委基金
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教育部高等学校骨干教师资助计划 |
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| 摘 要： | Protocols for key management are compared and evaluated from the point of view on mobile ad hoe networks （MANET）. The issues of fault-tolerance and efficiency of key distribution protocols for group communications in MANET are addressed. Most key distribution protocols existing today are primarily designed for wlre-line networks. These protocols either fail to work as intended or cannot work at all when they are applied to the demanding environment of MANET. Parameters and performance of different protocols are analyzed, and then a fiat is given out, on which new protocols or existing ones are designed and modified, so that they can be robust, scalable and efficient in MANET.
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| 关 键 词： | 移动网络 MANET 网络节点 系统安全 |
| 文章编号： | 1673-002X（2006）01-0067-06 |
| 收稿时间： | 2005-08-02 |
An Efficient Key Agreement Framework to MANET |
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| WANG Shun-man,TAO Ran,WANG Yue.An Efficient Key Agreement Framework to MANET[J].Journal of China Ordnance,2006,2(1):67-72. |
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| Authors: | WANG Shun-man TAO Ran WANG Yue |
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| Abstract: | Protocols for key management are compared and evaluated from the point of view on mobile ad hoc networks (MANET). The issues of fault-tolerance and efficiency of key distribution protocols for group communications in MANET are addressed. Most key distribution protocols existing today are primarily designed for wire-line networks. These protocols either fail to work as intended or cannot work at all when they are applied to the demanding environment of MANET. Parameters and performance of different protocols are analyzed, and then a flat is given out, on which new protocols or existing ones are designed and modified, so that they can be robust, scalable and efficient in MANET. |
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| Keywords: | mobile ad hoc networks contributory and non-contributory Diffie-Hellman tree-based key management MANET Framework Key Agreement scalable efficient robust modified flat Parameters performance different fail environment networks issues efficiency key distribution protocols group communications Protocols |
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