TY - GEN
T1 - 4-round resettably-sound zero knowledge
AU - Chung, Kai Min
AU - Ostrovsky, Rafail
AU - Pass, Rafael
AU - Venkitasubramaniam, Muthuramakrishnan
AU - Visconti, Ivan
PY - 2014
Y1 - 2014
N2 - While 4-round constructions of zero-knowledge arguments are known based on the existence of one-way functions, constuctions of resettably-sound zero-knowledge arguments require either stronger assumptions (the existence of a fully-homomorphic encryption scheme), or more communication rounds. We close this gap by demonstrating a 4-round resettably-sound zero-knowledge argument for NP based on the existence of one-way functions.
AB - While 4-round constructions of zero-knowledge arguments are known based on the existence of one-way functions, constuctions of resettably-sound zero-knowledge arguments require either stronger assumptions (the existence of a fully-homomorphic encryption scheme), or more communication rounds. We close this gap by demonstrating a 4-round resettably-sound zero-knowledge argument for NP based on the existence of one-way functions.
UR - http://www.scopus.com/inward/record.url?scp=84894226589&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-54242-8_9
DO - 10.1007/978-3-642-54242-8_9
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AN - SCOPUS:84894226589
SN - 9783642542411
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 192
EP - 216
BT - Theory of Cryptography - 11th Theory of Cryptography Conference, TCC 2014, Proceedings
PB - Springer Verlag
T2 - 11th Theory of Cryptography Conference on Theory of Cryptography, TCC 2014
Y2 - 24 February 2014 through 26 February 2014
ER -