Titlebook: Information, Coding and Mathematics; Proceedings of Works Mario Blaum,Patrick G. Farrell,Henk C. A. Tilborg Conference proceedings 2002 Spr

瘙痒

Dynamic Group Key Distribution Using MDS Codes, supports . multicast group membership changes. Instead of using encryption algorithms, the scheme employs MDS codes, a class of error control codes. The scheme achieves both forward and backward secrecy of sessions using freshly generated random session keys. The computation complexity of key distr

闪光东本

uncertain

AWRY

Cryptanalysis of block ciphers and weight divisibility of some binary codes,rs (nonlinearity, degrees of the derivatives...) for a function . from . . into . . are related to the weight distribution of a binary linear code . . of length 2. − 1 and dimension 2.. In particular, the weight divisibility of . . appears as an important criterion in the context of linear cryptanal

不如乐死去

Sloppy Alice attacks! Adaptive chosen ciphertext attacks on the McEliece Public-Key Cryptosystem,her to find out whether a sent encrypted message does, or does not, decrypt properly. From this information she can extract the plaintext that was encrypted. In this paper we show that the McEliece public-key cryptosystem is susceptible to Sloppy Alice attacks.

GRACE

defile

有害处

labile

Banister

Coding for Slow-Frequency-Hop Transmission: Variations on a Theme of McEliece,ncy-selective fading and partial-band interference, especially if side information is provided to the receiver. Two variations on this theme are described and the potential performance improvements are discussed. A new method is presented that permits the receiver to derive its own side information