139 search results - page 12 / 28 » Unconditionally Secure Key Agreement Protocol |
IJNSEC
2008
13 years 7 months ago
2008
Most of the current security architectures for grid systems use conventional public key infrastructure (PKI) to authenticate grid members and to secure resource allocation to thes...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
SEC
2001
13 years 8 months ago
2001
Abstract Traditionally, research in secure group key agreement focuses on minimizing the computational overhead for cryptographic operations, and minimizing the communication overh...
MDAI
2005
Springer
14 years 1 months ago
2005
Springer
Cryptography is the ancient science of encrypting messages so that only the sender and receiver can recover them. To achieve this goal, an agreed key between the sender and receive...
IJNSEC
2008
13 years 7 months ago
2008
In this paper we propose an authenticated key agreement, which works in a braid group. We prove that our protocol meet the security attributes under the assumption that the Conjug...