Zero-knowledge proof

Results: 211



#Item
121Applied mathematics / Proof of knowledge / Interactive proof system / Zero-knowledge proof / IP / Non-interactive zero-knowledge proof / Commitment scheme / Soundness / NP / Cryptography / Cryptographic protocols / Theoretical computer science

Concurrent/Resettable Zero-Knowledge With Concurrent Soundness in the Bare Public-Key Model and Its Applications Yunlei Zhao‡ Abstract In this work, we investigate concurrent knowledge-extraction (CKE) and concurrent n

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Source URL: eprint.iacr.org

Language: English - Date: 2007-03-07 05:44:25
122Integer sequences / Modular arithmetic / Quadratic residue / Zero-knowledge proof / Blum integer / Non-interactive zero-knowledge proof / Proof of knowledge / NP / IP / Cryptography / Mathematics / Cryptographic protocols

The Statistical Zero-knowledge Proof for Blum Integer Based on Discrete Logarithm∗ Chunming Tang †

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Source URL: eprint.iacr.org

Language: English - Date: 2003-11-03 03:50:58
123Zero-knowledge proof / IP / NP / Designated verifier signature / Cryptography / Undeniable signature / Digital signature

An Attack on Not-interactive Designated Verifier Proofs for Undeniable Signatures Guilin Wang Infocomm Security Department (ICSD) Institute for Infocomm Research (I2 R) 21 Heng Mui Keng Terrace, Singapore

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Source URL: eprint.iacr.org

Language: English - Date: 2003-11-25 09:04:06
124Key management / Zero-knowledge proof / Secure multi-party computation / Standard model / Secure two-party computation / Alice and Bob / IP / Trusted third party / Public key infrastructure / Cryptography / Cryptographic protocols / Public-key cryptography

Calling out Cheaters: Covert Security With Public Verifiability∗ Gilad Asharov Claudio Orlandi†

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Source URL: eprint.iacr.org

Language: English - Date: 2012-12-17 09:16:36
125Electronic commerce / Cryptographic protocols / RSA / Cipher / Zero-knowledge proof / PP / Cryptography / Public-key cryptography / Homomorphic encryption

Basing Obfuscation on Simple Tamper-Proof Hardware Assumptions Nico D¨ottling, Thilo Mie, J¨orn M¨ uller-Quade, and Tobias Nilges Karlsruhe Institute of Technology, Karlsruhe, Germany

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Source URL: eprint.iacr.org

Language: English - Date: 2012-01-16 05:13:26
126Digital signature / Group signature / Proof of knowledge / Designated verifier signature / Zero-knowledge proof / RSA / Ring signature / IP / NP / Cryptography / Public-key cryptography / Cryptographic protocols

Construction of Universal Designated-Verifier Signatures and Identity-Based Signatures from Standard Signatures∗ Siamak F Shahandashti  

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Source URL: eprint.iacr.org

Language: English - Date: 2008-05-05 21:04:21
127IP / Symbol / Zero-knowledge proof / Commitment scheme / Sheaf / Natural deduction / Interactive proof system / Cryptography / Cryptographic protocols / Proof of knowledge

On the Amortized Complexity of Zero-knowledge Protocols Ronald Cramer? , Ivan Damg˚ ard?? , and Marcel Keller? ? ? CWI/Leiden University, Aarhus University, and University of Bristol Abstract. We propose a general tech

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Source URL: eprint.iacr.org

Language: English - Date: 2015-05-09 09:29:46
128Cryptographic protocols / Proof of knowledge / Interactive proof system / Zero-knowledge proof / IP / Soundness / Commitment scheme / NP / Non-interactive zero-knowledge proof / Theoretical computer science / Cryptography / Applied mathematics

A Note on Constant-Round Zero-Knowledge Proofs of Knowledge∗ Yehuda Lindell† September 24, 2012 Abstract In this note, we show the existence of constant-round computational zero-knowledge proofs of knowledge for all

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Source URL: eprint.iacr.org

Language: English - Date: 2012-09-24 15:21:39
129Complexity classes / Cryptographic protocols / Zero-knowledge proof / Interactive proof system / Soundness / NP / IP / Commitment scheme / P/poly / Theoretical computer science / Computational complexity theory / Cryptography

Constant-Round Concurrent Zero-knowledge from Indistinguishability Obfuscation Kai-Min Chung∗ Huijia Lin†

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Source URL: eprint.iacr.org

Language: English - Date: 2014-12-18 08:37:34
130Proof theory / Applied mathematics / Proof of knowledge / Deduction / Zero-knowledge proof / Complexity classes / IP / Soundness / NP / Cryptography / Mathematics / Cryptographic protocols

Resettably-Sound Resettable Zero Knowledge Arguments for NP ? Yi Deng State Key Laboratory of Information Security,Institute of Software, Chinese Academy of Sciences, Beijing, 100190, China

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Source URL: eprint.iacr.org

Language: English - Date: 2009-02-19 03:37:24
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