A QoS Scheme for a Congestion Core Network Based on Dissimilar QoS Structures in Smart-Phone Environments. - Sung-Ryong Hong; Won Shik Na; Jang-Mook Kang (Sensors, 2010)

Cloud network system determining the optimal transmission power and modulation level. - Changbae Roh; Sung-Ryong Hong; Won Shik Na (J. Syst. Inf. Technol., 2014)