基于预认证的无线Mesh网络快速切换认证技术方案  

Pre-certification based technology solution for fast switching authentication in wireless Mesh network

作　　者：张钧媛[1] 郑小芳[1] 

机构地区：[1]华北计算技术研究所,北京100083

出　　处：《现代电子技术》2015年第1期83-86,共4页Modern Electronics Technique

摘　　要：为了保证无线Mesh网络链路切换过程的快速与安全性,运用了CPK标识认证技术,参照了IKEv2认证与密钥交换协议的设计方法,按照安全协议设计原则,设计了基于预认证的无线Mesh网络快速认证技术方案,包括基于预认证的端到端认证与加密方案和快速重认证方案。通过方案性能与安全性分析,方案在实现安全快速的同时还兼具了很好的性能。In order to ensure the celerity and security in link switching process of wireless Mesh network,the CPK identity authentication technology is used and the design method of IKEv2 authentication and key exchange protocol is referred. The precertification based technology solution for fast switching authentication in wireless Mesh network is designed according to the security protocol design principle. The solution includes two parts,endtoend authentication and encryption scheme based on precertification and fast reauthentication scheme. The analyses of the scheme performance and security show that the scheme is characterized by celerity and security as well as good performance.

关 键 词：无线MESH网络 链路切换 CPK标识认证 IKEv2认证与密钥交换协议 

分 类 号：TN915.08[电子电信—通信与信息系统] TP393.04[电子电信—信息与通信工程]