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» Further analysis of the Internet key exchange protocol
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IJNSEC
2010
91views more  IJNSEC 2010»
15 years 1 months ago
An Improvement on a Three-party Password-based Key Exchange Protocol Using Weil Pairing
The three-party password-based key exchange protocols using Weil pairing proposed by Wen is vulnerable to impersonation attack. By introducing hard artificial intelligence problem...
Yong Zeng, Jianfeng Ma, Sang-Jae Moon
ACISP
2008
Springer
15 years 8 months ago
Efficient One-Round Key Exchange in the Standard Model
We consider one-round key exchange protocols secure in the standard model. The security analysis uses the powerful security model of Canetti and Krawczyk and a natural extension of...
Colin Boyd, Yvonne Cliff, Juan Manuel Gonzá...
AINA
2007
IEEE
16 years 27 days ago
Identity-Based and Inter-Domain Password Authenticated Key Exchange for Lightweight Clients
We propose a four-party password authenticated interdomain key exchange protocol which makes use of properties of identity-based cryptography and secret public keys. Being passwor...
Ford-Long Wong, Hoon Wei Lim
JDCTA
2010
150views more  JDCTA 2010»
15 years 1 months ago
Provable Password-Authenticated Key Exchange Protocol against Imposter Attack on Ad Hoc Networks
In wireless ad hoc networks environment, Bellovin and Merritt first developed a password-based Encrypted Key Exchange (EKE) protocol against offline dictionary attacks using both ...
Ang Gao
CCS
2006
ACM
15 years 10 months ago
Deniable authentication and key exchange
We extend the definitional work of Dwork, Naor and Sahai from deniable authentication to deniable key-exchange protocols. We then use these definitions to prove the deniability fe...
Mario Di Raimondo, Rosario Gennaro, Hugo Krawczyk