An Adaptive Direction-Based Location Update Scheme for Next Generation PCS Networks. - Dong-Xiu Ou; Kam-yiu Lam; De-Cun Dong (DEXA, 2002)

An Energy-Efficient Route Maintenance Scheme for Ad Hoc Networking Systems. - Dong-Xiu Ou; Kam-yiu Lam; De-Cun Dong (RTCSA, 2003)