Titlebook: Advances in Cryptology — CRYPTO ’96; 16th Annual Internat Neal Koblitz Conference proceedings 1996 Springer-Verlag Berlin Heidelberg 1996 D

Sigmoidoscopy

Mourad Bellassoued,Masahiro Yamamotongs to an . one, and is optimal (within a small constant factor) in terms of interaction, communication, and computation..Our result also proves that constant round statistical zero-knowledge arguments and constant-round computational zero-knowledge proofs for NP exist based on the existence of coll

發(fā)起

Microlocal Defect Measures for Systems, bits, has 12 rounds and a user-selected key of 128 bits. At Crypto’95 Kaliski and Yin estimated the strength of RC5 by differential and linear cryptanalysis. They conjectured that their linear analysis is optimal and that the use of 12 rounds for RC5 is sufficient to make both differential and line

不容置疑

Ferruccio Colombini,Claude Zuilyl-known such attack on double-DES requires 2. time and memory; a naive key search would take 2. time. However, when the attacker is limited to a practical amount of memory, the time savings are much less dramatic. For . the cardinality of the space that each half of the secret is chosen from (.=2. f

Institution

,Observability of the Schr?dinger Equation, that allow both keys and plaintexts to be chosen with specific differences. We show how these attacks can be exploited in actual protocols and cryptanalyze the key schedules of a variety of algorithms, including three-key triple-DES.

Excise

0302-9743 ologic Research (IACR), in cooperation with the IEEE Computer Society Technical Committee on Security and P- vacy and the Computer Science Department of the University of California at Santa Barbara (UCSB). It takes place at UCSB from August 18 to 22, 1996. The General Chair, Richard Graveman, is re