A strongly secure pairing-free certificateless authenticated key agreement protocol suitable for smart media and mobile environments

被引：0
作者：
Hang Tu
Neeraj Kumar
Jongsung Kim
Jungtaek Seo
机构：
[1] Wuhan University,School of Computer
[2] Thapar University,Department of Computer Science and Engineering
[3] Kookmin University,Department of Mathematics and Department of Financial Information Security (BK21 Plus Future Financial Information Security Specialist Education Group)
[4] National Security Research Institute (NSRI),undefined
来源：
Multimedia Tools and Applications | 2015年 / 74卷
关键词：
Certificateless cryptography; Authenticated key agreement; Provable security; Bilinear pairings; Elliptic curve;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The authenticated key agreement (AKA) protocol is an important cryptographic mechanism, which allows two users to establish a session key for future communication. Recently, the certificateless public key cryptography received wide attention since it could solve the certificate management problem in the traditional public key cryptography and solve the key escrow problem in the identity-based public key cryptography. In this paper, we present a strongly secure certificateless authenticated key agreement (CLAKA) protocol without pairing suitable for smart media and mobile environments, which is provably secure in the extended Canetti–Krawczyk (eCK) model and is secure as long as each party has at least one uncompromised secret. Compared with previous CLAKA protocols, our protocol has advantages over them in security or efficiency.
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页码：6365 / 6377
页数：12
相关论文
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