351 search results - page 33 / 71 » Public-Key Cryptography and Availability |
ICISC
2007
13 years 9 months ago
2007
In the 80’s Matsumoto and Imai [8] proposed public key cryptosystems based on the difficulty of solving systems of polynomials in several variables. Although these first schemes...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
The paper analyzes CFVZ, a new public key cryptosystem whose security is based on a matrix version of the discrete logarithm problem over an elliptic curve. It is shown that the co...
IJNSEC
2008
13 years 7 months ago
2008
Most of the current security architectures for grid systems use conventional public key infrastructure (PKI) to authenticate grid members and to secure resource allocation to thes...
ISCC
2008
IEEE
14 years 2 months ago
2008
IEEE
The GSM network with the greatest worldwide number of users, succumbs to several security vulnerabilities. The Short Message Service (SMS) is one of its superior and well-tried se...
CCS
2001
ACM
14 years 4 days ago
2001
ACM
The Domain Name System (DNS) is a distributed database that allows convenient storing and retrieving of resource records. DNS has been extended to provide security services (DNSSE...