计算机工程2011，Vol.37Issue(17)：128-129,2.
基于身份的改进认证密钥协商协议
Improved ID-based Authenticated Key Agreement Protocol
摘要
Abstract
The security of an ID-based authentication key agreement protocol is analyzed, the existence of security flaws such as redundant information, impersonation attacks and temporary secret information leakage attacks is point out. To overcome these security flaws, an improved protocol is proposed based on the original protocol, the security and the operating efficient of the improved protocol are analyzed under non-formalization. It shows that the improved ID-based authenticated key agreement protocol can satisfy all the security requirements of the key agreement protocol, which is with high efficiency.关键词
基于身份/认证密钥协商/密钥生成器/双线性对/无密钥托管Key words
ID-based/ authenticated key agreement/ Private Key Generator(PKG)/ bilinear pairing/ key escrowless分类
信息技术与安全科学引用本文复制引用
项顺伯..基于身份的改进认证密钥协商协议[J].计算机工程,2011,37(17):128-129,2.基金项目
茂名学院自然科学研究基金资助项目(200840) （200840）
