Title :
Password authenticated key agreement with smart cards for remote systems
Author :
Tang Anyang ; Xu Chunxiang
Author_Institution :
School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
Abstract :
In this paper, we present a password authenticated key agreement scheme for remote systems. The proposed sheme is built on bilinear pairings. Compared with Juang et al´s scheme and Shieh et al´s, the proposed scheme provides perfect forward secrecy. Moreover, the proposed scheme has a password update option, which enables the users to update their passwords freely and securely.
Keywords :
cryptography; security of data; bilinear pairings; forward secrecy; password authenticated key agreement scheme; password update; remote systems; telecommunications; Cryptography; Educational institutions; Smart cards;
Conference_Titel :
Communications, Circuits and Systems, 2007. ICCCAS 2007. International Conference on
Conference_Location :
Kokura
Print_ISBN :
978-1-4244-1473-4
DOI :
10.1109/ICCCAS.2007.6251611
