Cognitive Radio Software Testbed using Dual Optimization in Genetic Algorithm. - Jae Moung Kim; Sunghwan Sohn; Ning Han; Han Zheng; Young Min Kim; Joo-Kwan Lee (CrownCom, 2008)

Security Protocol Design for Electronic-Cash Transactions in a Mobile-PKI Environment. - Joo-Kwan Lee; Moon-Seog Jun (ACIS-ICIS, 2010)

Design and Materialization of Location Based Motion Detection System in USN Environments. - Joo-Kwan Lee; Jeong-Jai Kim; Moon-Seog Jun (UCMA (1), 2011)