A secure electronic voting protocol with IC cards
Journal of Systems and Software
Computer Standards & Interfaces
A Wireless-based Authentication and Anonymous Channels for Large Scale Area
ISCC '01 Proceedings of the Sixth IEEE Symposium on Computers and Communications
Cryptanalysis of anonymous channel protocol for large-scale area in wireless communications
Computer Networks: The International Journal of Computer and Telecommunications Networking
Cellular automata computations and secret key cryptography
Parallel Computing - Special issue: Parallel and nature-inspired computational paradigms and applications
Theory of Self-Reproducing Automata
Theory of Self-Reproducing Automata
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This paper proposes an efficient authentication protocol for wireless networks based on group and non-group cellular automata (CA). Most previous protocols employed typical cryptosystems such as symmetric and asymmetric encryptions in spite of their high computation and communication cost. In addition, previous protocols are problematic in that the mobile user copies his/her anonymous ticket and shares it with friends. We propose an efficient and secure authentication protocol which provides a mobile user’s anonymity and which has a low computation cost to withstand the above weakness without employing any typical cryptosystems.