Practical zero-knowledge protocols

Quisquater, Jean-Jacques
(1990) Proceedings of Compsec International 1990 — Location: London, UK (10.October.1990)

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  • Quisquater, Jean-Jacques
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Abstract
Summary form only given as follows. The architecture of a coprocessor for smart cards is introduced. Its addition to the smart card 8 bit CPU makes public key cryptographic algorithms practical. The performance increases by a factor from 50 to 60 or more. This new family of smart cards paves the way for numerous highly secure applications and for public-key cryptography applications. These cards allow fast signature computations and also permit practical zero-knowledge protocols like A. Fiat, A. Shamir (1986) and L.C. Guillou, J.J. Quisquater (1988). Applications in the medical world, for the pay-TV and for electronic money are also presented.
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Quisquater, J.-J. (1990). Practical zero-knowledge protocols. Proceedings of Compsec International 1990, p. 427-428. https://hdl.handle.net/2078.5/220050