| 2019 | MOBIHOC | A Fast Probing Detection Method using Hybrid Machine Learning Algorithms. | Sung-Kwan Youm, Eui-Jik Kim |
| 2006 | ISPA | A Service Differentiation Mechanism for Improving the Performance of IEEE 802.15.4 Sensor Networks. | Tae-Yoon Kim, Sung-Kwan Youm, Eui-Jik Kim, Chul-Hee Kang |
| 2005 | AINA | Telemedicine with Digital Video Transport System in Asia-Pacific Area. | Naoki Nakashima, Koji Okamura, Joon-Soo Hahm, Young-Woo Kim, Hiroshi Mizushima, Haruyuki Tatsumi, Byung-In Moon, Ho-Seong Han, Yong-Jin Park, Jae-Hwa Lee, Sung-Kwan Youm, Chul-Hee Kang, Shuji Shimizu |
| 2005 | EUC | Multi-level Service Differentiation Scheme for the IEEE 802.15.4 Sensor Networks. | Eui-Jik Kim, Meejoung Kim, Sung-Kwan Youm, Seokhoon Choi, Chul-Hee Kang |
| 2005 | IPCCC | Performance analysis of reliable multicast protocol using transparent proxy servers over hybrid networks. | Sung-Kwan Youm, Meejoung Kim, Chul-Hee Kang |
| 2000 | WCNC | Adaptive resource allocation mechanism during handoff for mobile Internet telephony. | Jihoon Lee, Suk-Un Yoon, Sung-Kwan Youm, Ki-Sun Lee, Chul-Hee Kang |