A Secure IoT-Based Authentication System in Cloud Computing Environment. - Hsiao-Ling Wu; Chin-Chen Chang 001; Yao-Zhu Zheng; Long-Sheng Chen; Chih-Cheng Chen (Sensors, 2020)

A Ring Signature Based Anonymity Authentication Scheme for Group Medical Consultation. - Chia-Chen Lin 001; Chin-Chen Chang 001; Yao-Zhu Zheng (Symmetry, 2020)