691 search results - page 4 / 139 » A New Security Model for Authenticated Key Agreement |
INDOCRYPT
2004
Springer
14 years 1 months ago
2004
Springer
A definition of secure multi-party key exchange in the Canetti-Krawczyk proof model is proposed, followed by a proof of the security of the Joux tripartite key agreement protocol...
ACISP
2005
Springer
14 years 2 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...
IJNSEC
2008
13 years 8 months ago
2008
For an identity-based authenticated key agreement (IDAK) protocol, PKG forward secrecy is the strongest notion of forward secrecy, which is about the security of previously establ...
COCOON
2010
Springer
14 years 1 months ago
2010
Springer
In identity-based public-key cryptography, an entity’s public key can be easily derived from its identity. The direct derivation of public keys in identity-based public-key crypt...
EUROPKI
2006
Springer
14 years 6 days ago
2006
Springer
Abstract. Key agreement protocols are a fundamental building block for ensuring authenticated and private communications between two parties over an insecure network. This paper fo...