A Secure and Efficient Password-Based User Authentication Scheme Using Smart Cards for the Integrated EPR Information System. - Tian-Fu Lee; I-Pin Chang; Tsung-Hung Lin; Ching-Cheng Wang (J. Medical Syst., 2013)

Simple Group Password-based Authenticated Key Agreements for the Integrated EPR Information System. - Tian-Fu Lee; I-Pin Chang; Ching-Cheng Wang (J. Medical Syst., 2013)

Efficient three-party encrypted key exchange using trapdoor functions. - Tian-Fu Lee; I-Pin Chang; Ching-Cheng Wang (Secur. Commun. Networks, 2013)

Enhanced Two-Factor Authentication and Key Agreement Using Dynamic Identities in Wireless Sensor Networks. - I-Pin Chang; Tian-Fu Lee; Tsung-Hung Lin; Chuan-Ming Liu (Sensors, 2015)

Enhanced Chaotic Map-Based Authenticated Key Agreement with Privacy Protection for Multi-Receiver Environment. - I-Pin Chang (ICMHI, 2018)

Efficient Signature Scheme Using Extended Chaotic Maps for Medical Imaging Records. - Tian-Fu Lee; Ting-Shun Kung; I-Pin Chang (ICMHI, 2020)

A Privacy-Preserving Authenticated Key Agreement Scheme Based on Physically Unclonable Functions for Multi-Server Architecture. - Tian-Fu Lee; I-Pin Chang; Wei-Jie Huang (IEEE Trans. Serv. Comput., 2024)

Extended chaotic map-based key management for hierarchical access control in e-medicine systems. - Tian-Fu Lee; I-Pin Chang; Jyun-Guo Wang; Yen-Chang Chen; Sheng-Tzung Tsai; Rui-Yu Chen (Peer Peer Netw. Appl., 2024)

Secure and lightweight key agreement protocol for remote surgery over tactile internet using physically unclonable functions. - Tian-Fu Lee; Wei-Jie Huang; I-Pin Chang (Peer Peer Netw. Appl., 2024)