构建中国时空体系保障时空信息安全服务的探讨

Discussion on establishing Chinese spatio-temporal system to ensure services of spatio-temporal information security

为保障时空信息的高可信、高安全和自主可控,对保障时空信息安全服务进行研究:提出一种通信导航融合的时空网络体系;并探讨构建中国时空系统的架构。研究结果表明,通过中国时空网络实现通信即增强的时空服务,既可以为用户提供高精度、高可信的时空服务,又能够保障国家时空信息的安全。

In order to ensure the high credibility,high security and autonomy of spatio-temporal information,the paper studied the spatio-temporal information security service:a spatio-temporal matrix system integrating of communication and navigation was put forward;and the construction of Chinese spatio-temporal system was discussed.Result showed that establishing the Chinese spatio-temporal system would help realize the enhanced spatio-temporal services through communication,which could not only provide spatio-temporal information services with high credibility and precision,but also ensure the national spatio-temporal information security.