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Round and computational efficiency of two-party protocols
(Universita degli studi di Salerno, 2018-03-03)
A cryptographic protocol is defined by the behaviour of the involved parties and the messages that those parties send to each other. Beside the functionality and the security that a cryptographic protocol provides, it ...
Delayed-Input and Non-Malleable Cryptographic Protocols
(Universita degli studi di Salerno, 2018-03-12)
A major goal in the design of cryptographic protocols is to re- duce the number of communication rounds. Since a cryptographic protocol usually consists of a composition and interplay of some subprotocols and cryptographic ...