77 search results - page 9 / 16 » Communication-Efficient Group Key Agreement |
COMCOM
2004
13 years 7 months ago
2004
ACNS
2004
Springer
14 years 1 months ago
2004
Springer
A family of authenticators based on static shared keys is identified and proven secure. The authenticators can be used in a variety of settings, including identity-based ones. App...
ICICS
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we analyse the security of two authenticated group key agreement schemes based on the group key agreement protocol of Burmester and Desmedt. One scheme was proposed ...
IPL
2006
13 years 7 months ago
2006
The Diffie-Hellman key agreement protocol is based on taking large powers of a generator of a prime-order cyclic group. Some generators allow faster exponentiation. We show that to...
ASIACRYPT
2000
Springer
13 years 11 months ago
2000
Springer
A conference key protocol allows a group of participants to establish a secret communication (conference) key so that all their communications thereafter are protected by the key. ...