Password authentication without the server public key
Ya‐Fen Chang, Chin‐Chen Chang, Yilong Liu · IEICE Transactions on Communications · 2004
In 2002, Hwang and Yeh showed that Peyravian-Zunic's password authentication schemes are not secure and proposed an improvement by using the server public key. Since applying the server public key results in the additional burden, we propose secure password authentication schemes without using the server public key in this paper.