A secure and efficient password-authenticated group key exchange protocol for mobile ad hoc networks

• Main Authors: He, Daojing, Chen, Chun, Ma, Maode, Chan, Sammy, Bu, Jiajun
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/107064; http://hdl.handle.net/10220/18053; http://dx.doi.org/10.1002/dac.1355
• Institution: Nanyang Technological University

Password-authenticated group key exchange protocols enable communication parties to establish a common secret key (a session key) by only using short secret passwords. Such protocols have been receiving significant attention. This paper shows some security weaknesses in some recently proposed passwo...