The Design and Implementation of Real-Time Environment Monitoring Systems Based on Wireless Sensor Networks. - Kyung-Hoon Jung; Seok-Cheol Lee; Hyun-Suk Hwang; Chang Soo Kim (ICCSA (3), 2006)

Design and Implementation of Wireless Sensor Based-Monitoring System for Smart Factory. - Seok-Cheol Lee; Tae Gun Jeon; Hyun-Suk Hwang; Chang Soo Kim (ICCSA (2), 2007)

A Context-aware System Architecture using Personal Information based on Ontology. - Hyun-Suk Hwang; Seonghyun Shin; Ki-Uk Kim; Seok-Cheol Lee; Chang Soo Kim (SERA, 2007)

A Study on the Circular Sensing Model with a Low Power Profile in Wireless Sensor Networks. - Seok-Cheol Lee; Sam-bum Shin; Hyun-Suk Hwang; Chang Soo Kim (SERA, 2007)

Design and Implementation of Remote Monitoring System for Supporting Safe Subways Based on USN. - Seok-Cheol Lee; Chang Soo Kim (New Directions in Intelligent Interactive Multimedia, 2008)