1834 search results - page 172 / 367 » Public Key Cryptography |
FSE
2007
Springer
14 years 3 months ago
2007
Springer
CryptMT v3 is a stream cipher submitted to eStream project, and has entered the third evaluation phase. Any attack has not been found until now. In this paper, we mainly discuss th...
SACRYPT
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. At DRM 2002, Chow et al. [4] presented a method for implementing the DES block cipher such that it becomes hard to extract the embedded secret key in a white-box attack c...
IPCCC
2006
IEEE
14 years 3 months ago
2006
IEEE
The Maille Authorization protocol provides flexible and reliable authorization in large distributed and pervasive computing systems. Service owners distribute their access control...
ACNS
2006
Springer
14 years 3 months ago
2006
Springer
Abstract. This paper describes a method to convert stateless key revocation schemes based on the subset cover principle into stateful schemes. The main motivation is to reduce the ...
FSE
2004
Springer
14 years 3 months ago
2004
Springer
We apply the algebraic attacks on stream ciphers with memories to the summation generator. For a summation generator that uses n LFSRs, an algebraic equation relating the key strea...