基于身份签名的面向空间通信DTN安全路由研究  

Research on DTN Secure Routing for Spatial Communication Based on Identity Signature

作　　者：郭翠玲[1] GUO Cuiling(Department of Mechanical and Electrical Engineering,Shangqiu Vocational and Technical College,Shangqiu,476000,China)

机构地区：[1]商丘职业技术学院机电工程系,河南商丘476000

出　　处：《清远职业技术学院学报》2018年第2期41-46,共6页Journal of Qingyuan Polytechnic

摘　　要：随着航空航天的快速发展,在面向空间的通信中,如果要实现有效的通信服务,需要高效运行的空间路由协议,它既可以提高数据传输的效率和可靠性,还可以减少对空间网络资源的消耗。当前的很多空间DTN(Delay/Disruption Tolerant Networks-延迟容忍网络)路由对于安全问题的考虑还有一些欠缺,面对一些恶意的攻击而使协议不能正常运行。若要保证路由信息安全有效的运行,需要设计高效安全的路由协议。With the rapid development of the aerospace,the achievement of the effective communication services in the space-oriented communication needs the efficient operation of the space routing protocol,which can improve the efficiency and reliability of the data transmission and reduce the consumption of the space network resources.Many routings of the space DTN(Delay/Disruption Tolerant Networks)have some shortcomings of the security issues,thus they make the protocols work properly in the face of some malicious attacks.The efficient and safe routing protocols should be designed to ensure the safe and efficient operation of routing information.The Identity-based Cryptography Security Routing(ICSR)based on the identity signature is designed by using the knowledge of identity cryptography to verify the effectiveness and feasibility of the scheme.

关 键 词：身份签名 面向空间通信 DTN安全路由 ICSR 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]