Two simple attacks on Lin-Shen-Hwang's strong-password authentication protocol. - Wei-Chi Ku; Hao-Chuan Tsai; Shuai-Min Chen (ACM SIGOPS Oper. Syst. Rev., 2003)

Weaknesses and Improvements of Yang-Chang-Hwang's Password Authentication Scheme. - Wei-Chi Ku; Hao-Chuan Tsai (Informatica, 2005)

An Enhanced Password Authentication Scheme Providing Password Updating without Smart Cards. - Chin-Chen Chang 001; Hao-Chuan Tsai; Yi-Hui Chen (MUE, 2007)

Roaming across wireless local area networks using SIM-based authentication protocol. - Hao-Chuan Tsai; Chin-Chen Chang 001; Kai-Jie Chang (Comput. Stand. Interfaces, 2009)

An efficient and fair buyer-seller fingerprinting scheme for large scale networks. - Chin-Chen Chang 001; Hao-Chuan Tsai; Yi-Pei Hsieh (Comput. Secur., 2010)

An Anonymous and Self-Verified Mobile Authentication with Authenticated Key Agreement for Large-Scale Wireless Networks. - Chin-Chen Chang 001; Hao-Chuan Tsai (IEEE Trans. Wirel. Commun., 2010)

An improved method for image thresholding based on the valley-emphasis method. - Hui-Fuang Ng; Davaajargal Jargalsaikhan; Hao-Chuan Tsai; Chih-Yang Lin (APSIPA, 2013)

A dynamic mobile services access and payment platform with reusable tickets for mobile communication networks. - Hao-Chuan Tsai; Hui-Fuang Ng (APSIPA, 2013)

Identifying android malicious repackaged applications by thread-grained system call sequences. - Ying-Dar Lin; Yuan-Cheng Lai; Chien-Hung Chen; Hao-Chuan Tsai (Comput. Secur., 2013)

Provably secure three party encrypted key exchange scheme with explicit authentication. - Hao-Chuan Tsai; Chin-Chen Chang 001 (Inf. Sci., 2013)

Redefining Security Criteria for Networking Devices with Case Studies. - Ying-Dar Lin; Chia-Yin Lee; Hao-Chuan Tsai (IEEE Secur. Priv., 2014)

Design and Analysis of Chameleon Hashing Based Handover Authentication Scheme for Wireless Networks. - Chin-Chen Chang 001; Ya-Chieh Huang; Hao-Chuan Tsai (J. Inf. Hiding Multim. Signal Process., 2014)

A Universal Authentication Scheme with Anonymity for Heterogeneous Wireless Networks. - Chin-Chen Chang 001; Wan-Ting Tseng; Hao-Chuan Tsai (J. Inf. Hiding Multim. Signal Process., 2016)