40 search results - page 4 / 8 » Constant Round Dynamic Group Key Agreement |
ACISP
2005
Springer
14 years 1 months ago
2005
Springer
We present a provably secure tree based authenticated group key agreement protocol in dynamic scenario. Bilinear pairing and multi-signature are at the heart of our protocol. We p...
ICNP
2002
IEEE
14 years 18 days ago
2002
IEEE
We consider several distributed collaborative key agreement protocols for dynamic peer groups. This problem has several important characteristics which make it different from trad...
NETWORKING
2004
13 years 9 months ago
2004
We present an efficient authenticated and fault-tolerant protocol (AFTD) for tree-based key agreement. Our approach is driven by the insight that when a Diffie-Hellman blinded key ...
CCS
2000
ACM
14 years 43 min ago
2000
ACM
CCS
1998
ACM
13 years 12 months ago
1998
ACM
Many modern computing environments involve dynamic peer groups. Distributed simulation, multi-user games, conferencing and replicated servers are just a few examples. Given the op...