Preprint

• Joint service placement and routing optimization in multi-access edge computing networks.

• Low-light image segmentation in edge computing systems, submitted.

• An autonomous swarm communication in heterogeneous unmanned vehicles, submitted.

• Network management with multiple drones in damaged mobile communication systems, submitted. 

Journal

• H.-S. Lee, S.-H. Park and S.-Y. Kim, "Cost-Efficient Sensing with Self-Improving Soft Sensor Based on Predictive Uncertainty Estimation in IoT Environments", in IEEE Internet of Things Journal , Nov., 2025.

• S.-C. Choi and S.-Y. Kim, "An  Independent UAV-Based Mobile Base Station", in Sensors, Vol.25, No.1349, Feb.2025, pp.1-17. [SCIE, Q1 (Instrumentation), IF=3.4 (2023)]

• S.-Y. Kim, X. DeFoy, R. Gazda, and D. Purkayastha, “Mobile Edge Computing Technology in 5G Networks”, in OSIA standard and technology review, Vol. 29, No. 4, Dec. 2016, pp. 1-19.

• S.-Y. Kim, S. Robitzsch, H. DU, and D. Trossen, “Routing as a Service Solution for IP-Based Services: An Evolutionary Approach to Introducing ICN in the Real World,” in IEICE Transactions on Communications, Vol. E99-B, No. 12, Dec. 2016, pp. 2477-2488.

• S.-Y. Kim, J.-A. Kwon, and J.-W. Lee, "Sum-Rate Maximization for Multicell OFDMA Systems," IEEE Transactions on Vehicular Technology, Vol. 64, No. 9, Sept. 2015, pp. 4158-4169.

• S.-Y. Kim and J.-W. Lee, "To Cooperate or Not to Cooperate: System Throughput and Fairness Perspective," IEEE Journal on Selected Areas in Communications, Vol. 30, No. 9, Oct. 2012, pp. 1649-1657.

• S.-Y. Kim and J.-W. Lee, "On the user-level satisfactions with user-level utility functions: a case study with scheduling in TDMA wireless networks," IEICE Transactions on Communications, Vol. E93-B, No. 4, Apr. 2010, pp. 1037-1040.

• S.-L. Gong, S.-Y. Kim, J.-W. Lee, S. I. Lee, and M. K. Ahn, "Link weight optimization for routing in communication networks," IEICE Electronics Express, Vol. 7, No. 1, Jan. 2010, pp. 33-39.

Conference

• S.-Y. Kim, X. DeFoy, and A. Reznik, “Practical Service Allocation in Mobile Edge Computing Systems,” ITNAC 2017, November 2017, Melbourn, Austrailia.

• S.-Y. Kim and B.-K. Lim, “5G Core Network Technology: Mobile Cloud Computing Perspective”, JCCI 2016, April 2016, Seoul, Korea.

• S.-Y. Kim and J.-W. Lee, "Content Allocation in Information-Centric Networks,” ICOIN 2016, Jan. 2016, Cota Kinabalu, Malaysia. 

• S.-Y. Kim, J.-A. Kwon, and J.-W. Lee, "Optimal subchannel and power allocation for multi-cell OFDMA Systems," ICUFN 2014, July 2014, Shanghai, China.

• S.-Y. Kim, J.-A. Kwon, and J.-W. Lee, "Resource allocation for the multi-cell OFDMA system and its capacity bounds," WiOpt 2013, May 2013, Tsukuba Science City, Japan.

• S.-Y. Kim, J.-A. Kwon, and J.-W. Lee, "Study of optimal topology and routing in the BAN," ICTC 2012, Oct. 2012, Jeju, Korea.

• S.-Y. Kim, J.-A. Kwon, J.-W. Lee, C. Park, Y. Kim, and H. Hwang, "Network lifetime improvement by relaying node re-selection in the IEEE 802.15.6 BAN," ICUFN 2012, Jul. 2012, Phuket, Thailand.

• S.-Y. Kim and J.-W. Lee, "Study of system throughput and fairness issues in cooperative transmissions," CNSI 2011, 2011, Jeju, Korea.

• S.-Y. Kim, S.-L. Gong, and J.-W. Lee, "Joint optimization of link weight and link capacity expansion in communication networks," ICTC 2010, Nov. 2010, Jeju, Korea (Invited).

• S. Kim, and J.-W. Lee, "To cooperate or not to cooperate," AFIWINTER-2010, Feb. 2010, Seoul, Korea.

• S.-L. Gong, S.-Y. Kim, J.-W. Lee, S. I. Lee, and M. K. Ahn, "Link weight optimization for routing considering link utilization in communication networks," ISCIT 2009, Sept. 2009, Incheon, Korea.

• S.-Y. Kim, and J.-W. Lee, "Joint resource allocation for uplink and downlink in wireless networks: a case study with user-level utility functions," IEEE VTC 2009-Spring, 2009, Barcelona, Spain.

• H.-S. Jung, S.-Y. Kim, and J.-W. Lee, "Reducing Energy Consumption of Sensor Nodes in the IEEE 802.15.4e LLDN," JCCI 2014, Apr. 2014.

• H.-S. Jung, S.-Y. Kim, J.-W. Lee, D. Hong, S. Choi, C. S. Park, Y. Kim, and H. Hwang, " Energy Saving of the Receiver Node in IEEE 802.15.4e RIT," KICS Fall conference, Nov. 2013.

• S.-Y. Kim, and J.-W. Lee, "Resource Allocation with User-Level Utility Functions in Wireless Networks," IEEK Fall Conference, Nov. 2008.