1834 search results - page 190 / 367 » Public Key Cryptography |
IJISEC
2010
13 years 6 months ago
2010
We propose a generalization of Paillier's probabilistic public key system, in which the expansion factor is reduced and which allows to adjust the block length of the scheme e...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract. One important problem for such public broadcast LBS is to enforce access control on a large number of subscribers. In such a system a user typically subscribes to a LBS f...
LCN
2007
IEEE
14 years 3 months ago
2007
IEEE
—Vehicular networks face a typical quandary in their requirement for communications that are at once secure and private. While the messages broadcast between vehicles and between...
SPW
2004
Springer
14 years 2 months ago
2004
Springer
In this paper, we present a security framework that provides identity protection against active and passive attacks for end-points. The framework is based on a two-round-trip authe...
ESORICS
2012
Springer
11 years 11 months ago
2012
Springer
With more than 300 million cards sold, HID iClass is one of the most popular contactless smart cards on the market. It is widely used for access control, secure login and payment s...