energies Article Real-Time Occupant Based Plug-in Device Control Using ICT in Office Buildings Woo-Bin Bae, Sun-Hye Mun and Jung-Ho Huh * Department of Architecture Engineering, University of Seoul, Seoul 130-743, Korea; baewoobin@uos.ac.kr (W.-B.B.); sunhye.mun@uos.ac.kr (S.-H...
The developed technologies greatly vary in the usage of sensor types, communication protocols, and system architecture. While a number of wireless sensors have been devel- oped, most of them are costly, especially those that make use of high-end hardware and cutting-edge technologies. Other ...