525 search results - page 53 / 105 » Threshold Schemes with Disenrollment |
IFIP
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Trust Management is an approach to construct and interpret the trust relationships among public-keys that are used to mediate security-critical actions. Cryptographic cre...
AWCC
2004
Springer
14 years 3 months ago
2004
Springer
Group communication in multicast environment has been a growing importance in ad hoc networks, and providing secure communication in the group is essential in many ad hoc applicat...
SIAMDM
2010
13 years 8 months ago
2010
Abstract. We investigate the degree distribution resulting from graph generation models based on rank-based attachment. In rank-based attachment, all vertices are ranked according ...
ISAAC
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. In this paper, we consider the problem of predicate encryption and focus on the predicate for testing whether the hamming distance between the attribute X of a data item ...
GLOBECOM
2009
IEEE
13 years 8 months ago
2009
IEEE
Collaborative spectrum sensing in cognitive radio networks has been proposed as an efficient way to improve the performance of primary users detection. In collaborative spectrum se...