Efficient Common Radio Resource Management Techniques for Cloud Systems. - Jae-Won Ji; Hyun-woo Cheon; Chun-Myoung Park; Geuk Lee (ICHIT (1), 2011)

Abnormal Traffic Detection System of VoIP Based on SIP. - Kyu-won Lee; Jae-Won Ji; Seung-Jae You; Geuk Lee (ICHIT (1), 2011)