65 search results - page 7 / 13 » Dynamic Group Key Agreement in Tree-Based Setting |
INFOCOM
1999
IEEE
13 years 12 months ago
1999
IEEE
Abstract-The Internet today provides no support for privacy or authentication of multicast packets. However,an increasing number of applications will require secure multicast servi...
TCS
2008
13 years 7 months ago
2008
Multicast and broadcast are efficient ways to deliver messages to a group of recipients in a network. Due to the growing security concerns in various applications, messages are oft...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Let G1 be a cyclic multiplicative group of order n. It is known that the Diffie-Hellman problem is random self-reducible in G1 with respect to a fixed generator g if (n) is known....
STOC
2010
ACM
13 years 11 months ago
2010
ACM
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...
SEC
2001
13 years 9 months ago
2001
: The Cliques protocols are extensions of the Diffie-Hellman key exchange protocol to a group setting. In this paper, we are analysing the A-GDH.2 suite that is intended to allow a...