| 基于北斗卫星导航系统的数据安全应用 |
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| 引用本文： | 程翔,陈恭亮,李建华,龚洁中. 基于北斗卫星导航系统的数据安全应用[J]. 信息安全与通信保密, 2011, 0(6): 43-45 |
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| 作者姓名： | 程翔 陈恭亮 李建华 龚洁中 |
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| 作者单位： | 上海交通大学信息安全工程学院,上海,200240 |
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| 摘 要： | 随着中国北斗卫星导航系统的不断构建和应用,数据传输的安全性问题也越来越受到人们的重视。通过分析讨论卫星导航系统现有的安全机制,结合IHO数据保护方案的思想,为北斗卫星导航系统的数据传输设计一个新型的数据安全方案,实现来源认证、保密通信和授权访问等数据安全服务,满足终端用户对卫星数据传输的安全需求。最后参考各种攻击方式,对该方案的安全性进行了分析。
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| 关 键 词： | 数据安全 北斗 导航系统 会话密钥 |
Data Security Application based on Beidou Satellite Navigation System |
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| CHENG Xiang,CHEN Gong-liang,LI Jian-hua,GONG Jie-zhong. Data Security Application based on Beidou Satellite Navigation System[J]. China Information Security, 2011, 0(6): 43-45 |
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| Authors: | CHENG Xiang CHEN Gong-liang LI Jian-hua GONG Jie-zhong |
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| Affiliation: | CHENG Xiang,CHEN Gong-liang,LI Jian-hua,GONG Jie-zhong (Information Security Engineering College,Shanghai Jiaotong University,Shanghai 200240,China) |
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| Abstract: | With the continuous construction and application of China Beidou Satellite Navigation System,the security issue of data transmission attracts more and more attention. Based on discussion of current security mechanisms for satellite navigation system,and in combination of the ides of IHO data protection scheme,a new data security solution is proposed,thus to implement source authenticity,confidentiality and availability of data transmission for Beidou satellite navigation system and satisfy the security requ... |
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| Keywords: | data security Beidou navigation system session key |
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