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Cryptographic Reverse Firewall via Malleable Smooth Projective Hash Functions
Cryptographic reverse firewall malleable smooth projective hash function oblivious signature-based envelope
2016/12/9
Motivated by the revelations of Edward Snowden, post-Snowden cryptography has become a prominent research direction in recent years. In Eurocrypt 2015, Mironov and Stephens-Davidowitz proposed a novel...
Trapdoor Smooth Projective Hash Functions
Authenticated Key Exchange Zero-Knowledge Arguments
2014/3/12
Katz and Vaikuntanathan recently improved smooth projective hash functions in order to build one-round password-authenticated key exchange protocols (PAKE). To achieve security in the UC framework the...
New Smooth Projective Hash Functions and One-Round Authenticated Key Exchange
Authenticated Key Exchange Blind Signatures Smooth Projective Hash Functions
2013/2/21
Password-Authenticated Key Exchange (PAKE) has received deep attention in the last few years, with a recent improvement by Katz-Vaikuntanathan, and their one-round protocols: the two players just have...