Identity Based Group Key Agreement in Multiple PKG Environment

• Published in: Wuhan University journal of natural sciences Vol. 11; no. 6; pp. 1605 - 1608
• Main Authors: Liming, Wang, Chuankun, Wu
• Format: Journal Article
• Language: English
• Published: Institute of Software, Chinese Academy of Sciences, Beijing 100080, China 01.11.2006; Graduate University of Chinese Academy of Sciences, Beijing 100049, China%Institute of Software, Chinese Academy of Sciences, Beijing 100080, China
• Subjects: PKG; 双线性配对; 多点传送; 密钥协议; 组密钥; multicast; bilinear pairing; group key agreement

Secure and reliable group communication is an increasingly active research area by growing popularity in group-oriented and collaborative applications. In this paper, we propose the first identity-based authenticated group key agreement in multiple private key generators （PKG） environment. It is ins...