948 search results - page 56 / 190 » Attacking cryptographic schemes based on |
ISCC
2009
IEEE
14 years 2 months ago
2009
IEEE
The Hill cipher is a classical symmetric encryption algorithm that succumbs to the know-plaintext attack. Although its vulnerability to cryptanalysis has rendered it unusable in p...
EUC
2008
Springer
13 years 9 months ago
2008
Springer
Password authentication is a popular approach used for user authentication in pervasive computing environments due to its simplicity and convenience. To secure the transmission be...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we introduce a new scheme called SecureRank for prioritizing vulnerabilities to patch in computing systems/networks. This has become a key issue for IT infrastru...
Publication
Texture classification is mainly used for segmentation of texture regions and content-based access to image databases. Lately these texture classification patterns have been appl...
ASIACRYPT
2008
Springer
13 years 10 months ago
2008
Springer
In this paper, we show that two variants of Stern's identification scheme [IEEE Transaction on Information Theory '96] are provably secure against concurrent attack unde...