Event-Driven Power Management for Wireless Sensor Networks. - Sang Hoon Lee; Byong-Ha Cho; Lynn Choi; Sun-Joong Kim (SEUS, 2007)

M-Geocast: Robust and Energy-Efficient Geometric Routing for Mobile Sensor Networks. - Lynn Choi; Jae Kyun Jung; Byong-Ha Cho; Hyohyun Choi (SEUS, 2008)