Titlebook: Selected Areas in Cryptography; 8th Annual Internati Serge Vaudenay,Amr M. Youssef Conference proceedings 2001 Springer-Verlag Berlin Heide

男生戴手铐

Random Walks Revisited: Extensions of Pollard’s Rho Algorithm for Computing Multiple Discrete Logarito the case of solving more than one instance of the discrete logarithm problem in the same group G. We analyze Pollard’s rho algorithm when used to iteratively solve . the instances. We also analyze the situation when the goal is to solve . of the multiple instances using any DLP algorithm.

折磨

Fast Normal Basis Multiplication Using General Purpose Processorsr fast software algorithms for normal basis multiplication over the extended binary field GF(2.). We present a vector-level algorithm which essentially eliminates the bit-wise inner products needed in the conventional approach to the normal basis multiplication. We then present another algorithm whi

Derogate

innovation

Boolean Functions with Large Distance to All Bijective Monomials: , Odd Casedinate functions of all bijective monomials. However, this class of functions exists only for functions with even number of inputs. In this paper we provide some constructions for Boolean functions with odd number of inputs that achieve large distance to all the coordinate functions of all bijective monomials.

Coordinate

Subjugate

nautical

Odyssey

Weaknesses in the Key Scheduling Algorithm of RC4f the 802.11 standard), in which a fixed secret key is concatenated with known IV modifiers in order to encrypt different messages. Our new passive ciphertext-only attack on this mode can recover an arbitrarily long key in a negligible amount of time which grows only linearly with its size, both for 24 and 128 bit IV modifiers.

效果

Improving the Upper Bound on the Maximum Average Linear Hull Probability for Rijndaelbox. Our new upper bound on the MALHP when 9 rounds are approximated is 2., corresponding to a lower bound on the data complexity of 2. (again for a 96.7% success rate). [This is after completing 43% of the computation; however, we believe that values have stabilized-see Section 7]

Palpitation

Fast Normal Basis Multiplication Using General Purpose Processorshich the software is to be executed. We also consider composite fields and present an algorithm which can provide further speed-up and an added flexibility toward hardwaresoftware co-design of processors for very large finite fields.