| 国际GNSS监测评估系统的数据安全与防护 |
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| 引用本文： | 刘畅,丁凡.国际GNSS监测评估系统的数据安全与防护[J].全球定位系统,2018,43(6):82-86. |
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| 作者姓名： | 刘畅 丁凡 |
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| 作者单位： | 1.青岛市第二中学2016级工程技术MT,山东 青岛,266100 |
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| 摘 要： | 国际GNSS监测评估系统(iGMAS)是对北斗卫星导航系统(BDS)主要性能指标进行监测和评估,生成并提供多种应用产品的信息服务平台.系统安全防护是iGMAS建设的重要内容之一,而数据安全是系统安全防护问题中的一个关键环节.本文结合已有的信息系统安全防护和数据安全传输等相关技术研究工作,从通信传输安全、数据传输校验(防止恶意数据注入)、数据存储安全等方面,针对iGMAS系统的数据安全性进行了分析,并从技术和管理两个层面提出相应的安全防护方案.
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| 关 键 词： | 全球连续检测评估系统 数据传输 数据存储 安全防护 |
Data Security and Protection for iGMAS |
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| Affiliation: | 1.Engineering MT 2016, Qingdao No.2 Middle School, Qingdao 266100,China2.College of Information Science and Engineering, Ocean University of China, Qingdao 266100,China |
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| Abstract: | iGMAS (international GNSS Monitoring and Assessment System) is a platform to monitor the BDS and evaluate the available system performance, servicing various users and applications with different products. It has been attached great importance to the system security,with the data security as one of its key points, in iGMAS development. In the paper, the potential risks are analyzed with the focus on data security for iGMAS based on the experience achieved in developing information systems alike to iGMAS. The analysis is made from various aspects including data communication, data transmission and verification, and data storage. Protection scheme is elaborated with the technology and management measures accounted. |
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