Phone Card Application and Authentication in Wireless Communications. - Chii-Hwa Lee; Min-Shiang Hwang; Wei-Pang Yang (IFIP World Conference on Mobile Communications, 1996)

Authenticated key-exchange in a mobile radio network. - Min-Shiang Hwang; Chii-Hwa Lee (Eur. Trans. Telecommun., 1997)

Enhanced privacy and authentication for the global system for mobile communications. - Chii-Hwa Lee; Min-Shiang Hwang; Wei-Pang Yang (Wirel. Networks, 1999)

Secure access schemes in mobile database systems. - Min-Shiang Hwang; Chii-Hwa Lee (Eur. Trans. Telecommun., 2001)