期刊文献+

卫星导航时空服务安全保障体系设计探索

Exploration of the Design on the Security Assurance System for Satellite Navigation PNT Services
原文传递
导出
摘要 以卫星导航为基石的时空信息服务已全面融入社会经济发展和国防建设,时空信息安全已成为国家安全的重要组成部分。针对卫星导航时空服务在日常应用和导航对抗中面临的安全问题,分析了时空服务安全保障需求及其任务内涵,提出了基于卫星导航系统的时空服务安全保障体系总体架构,设计了时空服务安全保障体系的建构与运行机制,为实现我国自主可控的卫星导航时空服务安全保障提供支撑。 PNT services based on satellite navigation have been fully integrated into socio-economic development and national defense construction.Spatio-temporal information security has become an important part of national security.Aiming at the security problems faced by satellite navigation PNT services in daily applications and navigation confrontations,the requirements and task connotations of PNT services security assurance are given,the overall architecture of the security assurance system based on satellite navigation PNT services is constructed,and the construction and operation mechanism of the system are designed to provide support for the realization of China’s independent and controllable satellite navigation PNT services security.
作者 李腾 褚超群 李宛聪 胡小平 LI Teng;CHU Chaoqun;LI Wancong;HU Xiaoping(College of Intelligence Science and Technology,National University of Defense Technology,Changsha 410073;Beijing Satellite Navigation Center,Beijing 100094)
出处 《导航与控制》 2024年第3期109-115,共7页 Navigation and Control
关键词 卫星导航 时空服务 安全保障 体系设计 运行机制 satellite navigation positioning navigation and timing PNT services security assurance system design operation mechanism
  • 相关文献

参考文献9

二级参考文献94

共引文献253

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部