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CRYPTO
2004
Springer
77views Cryptology» more  CRYPTO 2004»
15 years 11 months ago
Zero-Knowledge Proofs and String Commitments Withstanding Quantum Attacks
Ivan Damgård, Serge Fehr, Louis Salvail
SCN
2004
Springer
15 years 11 months ago
Identity-Based Zero Knowledge
Abstract. We introduce and define the notion of identity-based zeroknowledge, concentrating on the non-interactive setting. In this setting, our notion allows any prover to widely...
Jonathan Katz, Rafail Ostrovsky, Michael O. Rabin
147
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FOCS
2003
IEEE
15 years 11 months ago
Lower Bounds for Non-Black-Box Zero Knowledge
We show new lower bounds and impossibility results for general (possibly non-black-box) zero-knowledge proofs and arguments. Our main results are that, under reasonable complexity...
Boaz Barak, Yehuda Lindell, Salil P. Vadhan
IEEEAMS
2003
IEEE
15 years 11 months ago
Towards a Zero-Knowledge Model for Disk Drives
Francisco Hidrobo, Toni Cortes
106
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ASIACRYPT
2003
Springer
15 years 10 months ago
On Diophantine Complexity and Statistical Zero-Knowledge Arguments
Helger Lipmaa