Titlebook: Topics in Cryptology -- CT-RSA 2011; The Cryptographers‘ Aggelos Kiayias Conference proceedings 2011 Springer Berlin Heidelberg 2011 authe

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dialect

人类学家

Online Ciphers from Tweakable Blockcipherslize their work, showing that online ciphers are rather trivially constructed from tweakable blockciphers, a notion of Liskov, Rivest, and Wagner. We go on to show how to define and achieve online ciphers for settings in which messages need . be a multiple of . bits.

技术

Conference proceedings 2011apers are organized in topical sections on secure two-party computation, cryptographic primitives, side channel attacks, authenticated key agreement, proofs of security, block ciphers, security notions, public-key encryption, crypto tools and parameters, and digital signatures.

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试验

Cryptanalysis of CLEFIA Using Differential Methods with Cache Trace Patternsperimental results have been presented to show that the power consumption of the device reveal the cache access patterns, which are then used to obtain the CLEFIA key. Further, a simple low overhead countermeasure is implemented that is guaranteed to prevent cache attacks.

磨坊

Beyond Provable Security Verifiable IND-CCA Security of OAEPnd explain in some detail a crucial step in the reduction: the elimination of indirect queries made by the adversary to random oracles via the decryption oracle. We also provide—within the limits of a conference paper—a broader perspective on independently verifiable security proofs.

ambivalence

CYT

A General, Flexible and Efficient Proof of Inclusion and Exclusionroof and exclusion proof. It is the most efficient general solution to inclusion proof and exclusion proof and only costs . for any inclusion proof and exclusion proof regarding any finite group of . messages.