351 search results - page 44 / 71 » Public-Key Cryptography and Availability |
AICCSA
2008
IEEE
14 years 2 months ago
2008
IEEE
The Session Initiation Protocol (SIP) is a standard for managing IP multimedia sessions in the Internet. Identity management in SIP is a crucial security field that deals with id...
PKC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Multivariate Cryptography has been an active line of research for almost twenty years. While most multivariate cryptosystems have been under attack, variations of the bas...
ASAP
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper proposes different low-cost coprocessors for public key authentication on 8-bit smart cards. Elliptic curve cryptography is used for its efficiency per bit of key and ...
EUROCRYPT
1997
Springer
13 years 11 months ago
1997
Springer
We propose a concept for a worldwide information security infrastructure that protects law-abiding citizens, but not criminals, even if the latter use it fraudulently (i.e. when no...
DCOSS
2006
Springer
13 years 11 months ago
2006
Springer
User access control in sensor networks defines a process of granting user the access right to the information and resources. It is essential for the future real sensor network depl...