An Improved Anonymous Remote Authentication Protocol
Yining Liu, Jianyu Cao · 2009
Based on Diffie-Hellman key exchange protocol, an improved remote authentication protocol for value-added services in mobile networks is proposed, with the help of smart card and client account index. The improved scheme which inherits client anonymity and non-repudiation from previous identity-based remote authentication schemes is more efficient without trusted third party and bilinear pairing.