Phenotypic and Genotypic Evolutionary Computation Power Control Algorithms in CDMA Cellular Radio Networks. - Won Jay Song; Sun Jin Kim; Byung-Ha Ahn; Mun Kee Choi (CDMA International Conference, 2002)

Secure Transmission of the Prescription Order Communication System Based on the Internet and the Public-Key Infrastructure Using Master Smart Cards in the 2-Way Type Terminal. - Won Jay Song; Byung-Ha Ahn (HICSS, 2002)

Scalar BPM Analyses of TE and TM Polarized Fields in Bent Waveguides. - Won Jay Song; Byung-Ha Ahn (ITCC, 2002)

Healthcare Information Systems Using Digital Signature and Synchronized Smart Cards via the Internet. - Won Jay Song; Byung-Ha Ahn; Won Hee Kim (ITCC, 2002)

Evolutionary computation and power control for radio resource management in CDMA cellular radio networks. - Won Jay Song; Won Hee Kim; Sun Jin Kim; Byung-Ha Ahn; Bo Gwan Kim; Mun Kee Choi (PIMRC, 2002)

Distributed power control using the simultaneous mutation of genetic algorithms in cellular radio systems. - Won Jay Song; Byung-Ha Ahn (VTC Spring, 2002)

Design and development of a new POD security module chip-set based on the OpenCable specification. - Won Hee Kim; Won Jay Song; Bo Gwan Kim; Byung-Ha Ahn (IEEE Trans. Consumer Electron., 2002)

Double EIM and Scalar BPM Analyses of Birefringence and Wavelength Shift for TE and TM Polarized Fields in Bent Planar Lightwave Circuits. - Won Jay Song; Won Hee Kim; Byung-Ha Ahn; Bo Gwan Kim; Mun Kee Choi (ICOIN, 2003)

Power Control and Evolutionary Computation in CDMA Cellular Radio Networks. - Won Jay Song; Sun Jin Kim; Won Hee Kim; Byung-Ha Ahn; Mun Kee Choi; Bo Gwan Kim (IDEAL, 2003)

Conditional Access Module Systems for Digital Contents Protection Based on Hybrid/Fiber/Coax CATV Networks. - Won Jay Song; Won Hee Kim; Bo Gwan Kim; Byung-Ha Ahn; Mun Kee Choi; Minho Kang (ISCIS, 2003)

Smart Card Terminal Systems Using ISO/IEC 7816-3 Interface and 8051 Microprocessor Based on the System-on-Chip. - Won Jay Song; Won Hee Kim; Bo Gwan Kim; Byung-Ha Ahn; Mun Kee Choi; Minho Kang (ISCIS, 2003)

Contents protection system using smart card interface for digital CATV network based on the OpenCable specification. - Won Jay Song; Won Hee Kim; Bo Gwan Kim; Minho Kang; Mun Kee Choi (IEEE Trans. Consumer Electron., 2003)

System Architecture and Economic Value-Chain Models for Healthcare Privacy and Security Control in Large-Scale Wireless Sensor Networks. - Won Jay Song; Im Sook Há; Mun Kee Choi (ATC, 2006)

Healthcare System Architecture, Economic Value, and Policy Models in Large-Scale Wireless Sensor Networks. - Won Jay Song; Moon Kyo Cho; Im Sook Há; Mun Kee Choi (SAFECOMP, 2006)