1251 search results - page 131 / 251 » On the security of group communication schemes |
ISI
2005
Springer
14 years 1 months ago
2005
Springer
Managing crises requires collecting geographical intelligence and making spatial decisions through collaborative efforts among multiple, distributed agencies and task groups. Crisi...
JCP
2006
13 years 8 months ago
2006
A family of novel broadcast encryption schemes based on probabilistic key pre-distribution are proposed, that enable multiple sources to broadcast secrets, without the use of asymm...
CCS
2010
ACM
13 years 8 months ago
2010
ACM
A communication channel from an honest sender A to an honest receiver B can be described as a system with three interfaces labeled A, B, and E (the adversary), respectively, where...
ICDCS
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—Secure neighbor discovery is fundamental to mobile ad hoc networks (MANETs) deployed in hostile environments and refers to the process in which two neighboring nodes exc...
CTRSA
2006
Springer
13 years 12 months ago
2006
Springer
Abstract. In this paper we present a general framework for constructing efficient multicast cryptosystems with provable security and show that a line of previous work on multicast ...