论文信息 - A Hardware Design Model for Cryptographic Algorithms

A Hardware Design Model for Cryptographic Algorithms

A hardware implementation model is proposed that can be used in the design of stream ciphers, block ciphers and cryptographic hash functions. The cryptographic finite state machine (CFSM) model is no mathematical tool, but a set of criteria that have to be met by a real hardware finite state machine that will be used in the implementation of a cryptographic algorithm. Diffusion is studied by means of the diffusion graph and dependence matrix. For the study of confusion differential cryptanalysis is used.

Joos Vandewalle | René Govaerts | Joan Daemen

[1] Claude E. Shannon,et al. Communication theory of secrecy systems , 1949, Bell Syst. Tech. J..

[2] Eli Biham,et al. Differential cryptanalysis of DES-like cryptosystems , 1990, Journal of Cryptology.

[3] Joos Vandewalle,et al. A Framework for the Design of One-Way Hash Functions Including Cryptanalysis of Damgård's One-Way Function Based on a Cellular Automaton , 1991, ASIACRYPT.

[4] Dorothy E. Denning,et al. Cryptography and Data Security , 1982 .

[5] Joos Vandewalle,et al. On the design of high speed self-synchronizing stream ciphers , 1992, [Proceedings] Singapore ICCS/ISITA `92.

[6] Ivan Damgård,et al. Collision Free Hash Functions and Public Key Signature Schemes , 1987, EUROCRYPT.

[7] B. Harris. PROBABILITY DISTRIBUTIONS RELATED TO RANDOM MAPPINGS , 1960 .