ACM Transactions on Computer Systems (TOCS)
Examining Smart-Card Security under the Threat of Power Analysis Attacks
IEEE Transactions on Computers
CRYPTO '99 Proceedings of the 19th Annual International Cryptology Conference on Advances in Cryptology
Efficient password authenticated key agreement using bilinear pairings
Mathematical and Computer Modelling: An International Journal
IEEE Transactions on Consumer Electronics
Efficient multi-server password authenticated key agreement using smart cards
IEEE Transactions on Consumer Electronics
A New Password-Based Multi-server Authentication Scheme Robust to Password Guessing Attacks
Wireless Personal Communications: An International Journal
Secure Handover Authentication Protocol Based on Bilinear Pairings
Wireless Personal Communications: An International Journal
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Communication network has grown to the stage where it becomes ubiquitous. It allows us to access to on-line services at anytime, anywhere and by any devices. This brings out new services, that was previous only accessible via computers, now are available on mobile devices such as e-commerce applications. These applications require mobile users to be authenticated in order to use the services. In this paper, we proposed a novel authenticated key agreement scheme that allows users and servers mutually authenticate each other. Our scheme also conceals users' identities from adversaries; this is provided in initiator untraceability property of the scheme. Furthermore, the scheme has good computation cost as well as communication and storage costs; thus, the proposed scheme is suitable for the mobile devices.