(Convertible) Undeniable Signatures without Random Oracles.

Tsz Hon Yuen Man Ho Au Joseph K. Liu Willy Susilo

Published in: IACR Cryptol. ePrint Arch. (2007)

Keyphrases

signature scheme
digital signature
threshold signature scheme
designated verifier
standard model
chosen plaintext
public key
signature verification
bilinear pairings
smart card
knowledge base
similarity measure
secret key
signature recognition