1251 search results - page 28 / 251 » On the security of group communication schemes |
SASN
2005
ACM
14 years 1 months ago
2005
ACM
Group communication has become an important component in wireless networks. In this paper, we focus on the environments in which multiple groups coexist in the system, and both in...
ETRICS
2006
13 years 11 months ago
2006
Anonymity services in the EU may be forced by the new EU data retention directive to collect connection data and deanonymise some of their users in case of serious crimes. For this...
ACNS
2009
Springer
14 years 2 months ago
2009
Springer
We enrich the classical notion of group key exchange (GKE) protocols by a new property that allows each pair of users to derive an independent peer-to-peer (p2p) key on-demand and ...
ACNS
2003
Springer
14 years 1 months ago
2003
Springer
A (t, n) threshold signature scheme allows t or more group members to generate signatures on behalf of a group with n members, while any t−1 or less members cannot do the same th...
ICICS
2003
Springer
14 years 1 months ago
2003
Springer
