175 search results - page 4 / 35 » Approximation Algorithms for Key Management in Secure Multic... |
JISE
2006
14 years 9 months ago
2006
NDSS
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper, we focus on tradeoffs between storage cost and rekeying cost for secure multicast. Specifically, we present a family of algorithms that provide a tradeoff betwee...
SIGCOMM
1997
ACM
15 years 1 months ago
1997
ACM
As multicast applications are deployed for mainstream use, the need to secure multicast communications will become critical. Multicast, however, does not t the point-to-point mod...
WETICE
1998
IEEE
15 years 1 months ago
1998
IEEE
Proposals for multicast security that have been published so far are complex, often require trust in network components or are inefficient. In this paper we propose a series of no...
IADIS
2003
14 years 10 months ago
2003
In this short paper, we propose a new key management architecture for Multicast communications. This architecture combines the complementary variable approach with hashed keys and...