BETH, T and DESMEDT, Y (1991) IDENTIFICATION TOKENS OR - SOLVING THE CHESS GRANDMASTER PROBLEM. LECT NOTES COMPUT SC , 537 169 - 176.
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Abstract
Fiat and Shamir have proposed to use zero-knowledge interactive proofs to obtain secure identification mechanisms. Real time attacks in which active eaves-droppers relay questions and answers or in which the prover helps deliberately an impersonator have been described [4]. In this paper a solution against such frauds is given and (based on some physical assumptions) it is proved that the solution protects against the real-time attacks.
| Type: | Article |
|---|---|
| Title: | IDENTIFICATION TOKENS OR - SOLVING THE CHESS GRANDMASTER PROBLEM |
| UCL classification: | UCL > School of BEAMS > Faculty of Engineering Science > Computer Science |
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