| 卫星星座网络的信息安全 |
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| 作者姓名： | 曾连连 谭维炽 |
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| 作者单位： | 中国空间技术研究院总体部; |
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| 摘 要： | 随着卫星星座系统的应用,星座网络的信息安全成为星座系统的一个热门研究课题。在分析星座网络信息安全需求的基础上,比较分析了星座网络的安全协议,提出一种适合卫星节点存储资源、计算能力限制以及卫星通信特点的密钥管理策略。
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| 关 键 词： | 卫星星座 网络安全 密钥管理策略 主密钥 会话密钥 |
Research on Information Security for Satellite Networks |
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| Authors: | Zeng Lianlian Tan Weichi |
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| Institution: | Zeng Lianlian,Tan Weichi |
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| Abstract: | The information security for satellite networks is becoming a hot research topic with the deployment of the satellite constellation system.Based on the security requirements of satellite networks,the security protocols are analyzed and a key management policy is presented in this paper which considers the storage,computation constraints and communication features. |
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| Keywords: | Satellite networks Network security Key management policy Primary key Session key |
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