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» The RSA Group is Pseudo-Free
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ISPEC
2005
Springer
13 years 11 months ago
Short Linkable Ring Signatures for E-Voting, E-Cash and Attestation
Abstract. A ring signature scheme can be viewed as a group signature scheme with no anonymity revocation and with simple group setup. A linkable ring signature (LRS) scheme additio...
Patrick P. Tsang, Victor K. Wei
CTRSA
2009
Springer
95views Cryptology» more  CTRSA 2009»
14 years 8 days ago
Statistically Hiding Sets
Zero-knowledge set is a primitive introduced by Micali, Rabin, and Kilian (FOCS 2003) which enables a prover to commit a set to a verifier, without revealing even the size of the...
Manoj Prabhakaran, Rui Xue
ASIACRYPT
2007
Springer
13 years 11 months ago
Black-Box Extension Fields and the Inexistence of Field-Homomorphic One-Way Permutations
The black-box field (BBF) extraction problem is, for a given field F, to determine a secret field element hidden in a black-box which allows to add and multiply values in F in ...
Ueli M. Maurer, Dominik Raub