The Sixth IEEE International Conference on Computer and Information Technology CIT 2006 : 20-22 September 2006, Seoul, Korea / edited by Chang-Sung Jeong ... [et al.] ; Organized by RICT, College of Engineering, Korea University, Seoul, Korea ; In cooperation with Korea Information Science Society ... [et al.] ; sponsored by SK telecom ... [et al.]. - Jeong, Chang-Sung (IEEE, 2006)