摘要
未来航空网络空间安全将是影响航空作战体系效能发挥的核心因素。针对航空作战体系云的安全威胁进行分析,构建了主动安全防御体系,利用可信计算的密码学基础,从底层硬件向上构建可信平台,为航空嵌入式信息处理系统提供多级安全防护机制,通过安全通信机制实现机间安全互联,从而构建航空作战体系的安全体系架构,为未来航空体系化作战提供网络空间的安全防护机制。
Cyberspace security is the critical element that impacting the efficiency of the aeronautic combatting system in the future.The security threats of the combatting cloud for aviation are analysed in this paper.Afterwards,based on the trust computing technology,the security architecture of aviation cyberspace is presented,which includes the trust computing platform,multiple independent levels of security and safety software environment,and the secure communication between airplanes.This architecture supports the active protecting mechanism for the systematism combatting in the aviation system.
作者
李亚晖
王中华
LI Ya-hui;WANG Zhong-hua(Aviation Key Laboratory of Science and Technology on Airborne and Missile-borne Computer,Xi'an Aeronautics Computing Technique Research Institute,AVIC,Xi'an 710065,China)
出处
《航空计算技术》
2020年第1期114-118,共5页
Aeronautical Computing Technique
基金
航空科学基金项目资助(2017ZC31008).
关键词
网络空间安全
安全体系架构
可信计算
安全通信
cyberspace security
security architecture
trust computing
secure communication
