| 卫星网络基于信任的认证路由协议 |
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| 引用本文： | 潘艳辉,王韬,吴杨,王文豪.卫星网络基于信任的认证路由协议[J].计算机应用,2011,31(3):781-783. |
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| 作者姓名： | 潘艳辉 王韬 吴杨 王文豪 |
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| 作者单位： | 军械工程学院 计算机工程系，石家庄050003 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 安全路由协议是保障卫星网络安全运行的一个重要因素。针对现有卫星网络路由大多缺少安全机制的问题，运用基于椭圆曲线的签名方案保证路由报文的合法性，通过改进的信任评估机制排除内部恶意节点参加选路，设计了适用于高空通信平台(HAP)/低轨道(LEO)结构的层次式安全路由协议。分析表明该协议能够抵御多种常见的路由攻击。
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| 关 键 词： | 卫星网络 椭圆曲线密码 信任 认证路由 路由安全 |
| 收稿时间： | 2010-09-16 |
| 修稿时间： | 2010-11-14 |
Trust-based authentication routing protocol for satellite network |
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| PAN Yan-hui,WANG Tao,WU Yang,WANG Wen-hao.Trust-based authentication routing protocol for satellite network[J].journal of Computer Applications,2011,31(3):781-783. |
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| Authors: | PAN Yan-hui WANG Tao WU Yang WANG Wen-hao |
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| Affiliation: | Department of Computer Engineering, Ordnance Engineering College, Shijiazhuang Hebei 050003, China |
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| Abstract: | Security routing protocol is a key element to guarantee satellite network security. To solve the problem that most of routing protocols lack security scheme, the Elliptic Curve Pintsov-Vanstone Signature Scheme (ECPVSS) was used to attain confidentiality and authentication of packets, and trust evaluation scheme could exclude internal malicious node from the route path. Then a security routing protocol oriented to High Altitude Platform (HAP)/Low Earth Orbit (LEO) architecture was formed. The analysis results show that the proposed protocol can prevent network from some common routing attacks. |
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| Keywords: | satellite network Elliptic Curve Cryptography (ECC) trust authentication routing routing security |
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