(a) Alice and Bob are back together. Today Alice wants to send Bob a message that is secret and also authenticated, so that Bob "knows" the message came.
CAs, RAs & PMAs CAs, RAs & PMAs Roberto Cecchini INFN CA Manager EUIndiaGrid kick-off Trieste, 19/10/06.
ECE579S/2 #1 Spring 2011 © 2000-2011, Richard A. Stanley ECE579S Computer & Network Security 2: Identification and Authentication; Access Control Prof.
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A Pairing-Based Blind Signature E-Voting Scheme