HanCheng Hsiang

A Robust Authentication Protocol for Multi-Server Architecture without Smart Cards

HanCheng Hsiang, Han-Cheng Hsiang, 2013 .

Security Enhancement on an Improvement on Two Remote User Authentication Scheme Using Smart Cards

HanCheng Hsiang, TienHo Chen, WeiKuan Shih, 2009, FGIT-FGCN.