A Provably Secure Authenticated Key Exchange Protocol

摘要：

Authenticated key exchange protocol not only allows parities to compute the shared session key but also ensures authenticity of the parties. In this work, we propose an authenticated key exchange protocol CMQV+ which is an improved version of the protocol CMQV. Furthermore, we show that our proposed scheme was provably secure with a tight security reduction under eCK model in random oracle model. Also, the proposed protocol is efficient.

关键词： authentication key exchange eCK model random oracle provable security

作者: Lijiang Zhang

作者单位: School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China

会议类型: 国际会议

会议名称: 2010 IEEE International Conference Conferenhce on Wireless Communications,Networking and Information Security(2010 IEEE 无线通信、网络技术与信息安全国际会议 WCNIS)

会议地点: 北京

会议语种:英文

页码: 1-6

在线出版日期: 2010-06-25（万方平台首次上网日期，不代表论文的发表时间）