468 search results - page 68 / 94 » Security Weaknesses in Bluetooth |
EUROCRYPT
2001
Springer
14 years 1 months ago
2001
Springer
In this paper we consider the security of block ciphers which contain alternate layers of invertible S-boxes and affine mappings (there are many popular cryptosystems which use thi...
NDSS
2000
IEEE
14 years 1 months ago
2000
IEEE
We analyze an optimistic contract signing protocol of Asokan, Shoup, and Waidner as a case study in the applicability of formal methods to verification of fair exchange protocols...
CRYPTO
1993
Springer
14 years 27 days ago
1993
Springer
Constructions for hash functions based on a block cipher are studied where the size of the hashcode is equal to the block length of the block cipher and where the key size is appro...
ESAS
2007
Springer
14 years 21 days ago
2007
Springer
Secure communication over wireless channels necessitates authentication of communication partners to prevent man-in-the-middle attacks. For spontaneous interaction between independ...
PKC
2000
Springer
14 years 11 days ago
2000
Springer
Fair exchange turns out to be an increasingly importanttopic due to the rapid growth of electronic commerce. An exchange is deemed to be fair if at the end of exchange, either each...