Hyun Soon Kim

Contact Information

TmaxOS Co., Ltd, Korea, republic of
Mobile: +82-10-
6767-1597
Office: +82-
31-8018-1394
E-mail:
hyunsoon_kim at tmax.co.kr

Education

Korea University, Seoul, Republic of Korea

M.S./Ph.D., Electrical Engineering, September 2010August 2016

· Adviser: Professor Hwangnam Kim

 

University of Illinois at Urbana-Champaign, Urbana, IL, USA

B.S., Computer Science, May 2010

Teaching Experience

Korea University, Seoul, Republic of Korea
Teaching Assistant

· Spring 2011: Operating Systems (KEEE321) at Korea University

· Fall 2010: Data Structure and Algorithm (KEEE210) at Korea University

Research Areas

· 802.11 MAC/PHY: Network search & selection, bandwidth utilization of wireless media, wireless channel interference & collision awareness, RSSI, SINR.

· TCP/IP: Seamless handover, congestion control, handover triggering based on congestion awareness, Multipath TCP.

· Mobile phones: NFC, GPS, IMU sensors, Wi-Fi.

· Pervasive/ubiquitous Network: device mobility, ad-hoc network, sensor network.

Research Projects

· Research on enhancing communication QoE of Internet services running concurrently on a single mobile device, Samsung Electronics

· Research on the optimized network selection based on proper analysis of wireless communication quality, Samsung Electronics

· Development of wireless connectivity for 5G mobile communication, Electronics and Telecommunications Research Institute (ETRI)

· Research on ubiquitous mobility management methods for higher service availability, Korea Communications Commission (KCC)

· Development of user-centric terminal-controlled seamless mobility technology, Korea Communications Commission (KCC)

Publications

-         International Journals

1.        Hyunsoon Kim, Woonghee Lee, Mungyu Bae, and Hwangnam Kim, “Wi-Fi Seeker: A link and Load Aware AP Selection Algorithm,” IEEE Transactions on Mobile Computing (Accepted)

2.        Hyunsoon Kim, and Hwangnam Kim, “Designing Interference-aware Network selection protocol for WLAN mobile devices,” Transactions on Emerging Telecommunications Technologies, online published, Oct 2014

3.        Hwantae Kim, Suk Kyu Lee, Hyunsoon Kim, and Hwangnam Kim, "Implementing Home Energy Management System with UPnP and Mobile Applications," Computer Communications Journal, 2012.

4.        Hwangnam Kim, Hyun Soon Kim, Suk Kyu Lee, Eun-chan Park, and Kyung-Joon Park, "Enabling location-aware quality-controlled access in wireless networks," EURASIP Journal on Wireless Communications and Networking, 2011.

-         International Conferences

1.        Hyunsoon Kim, Seungho Yoo, Jongtack Jung, Hwangnam Kim, Chung G. Kang, and Minjoong Rim, “Augmenting Small Cell with Personal Area Cell for Performance Improvement,” IEEE International Conference on Ubiquitous and Future Networks (ICUFN), July 2014.

2.        Hyunsoon Kim, Woonghee Lee, Mungyu Bae, Hwangnam Kim, and Yong Seok Park, “Link-aware AP Selection for improving Wi-Fi Quality,” IEEE/ACM International Symposium on Quality of Service (IWQoS) poster, May 2014.

3.        Hyunsoon Kim, Eugene Kim, Hwantae Kim, and Hwangnam Kim, “Microscale Analysis on Sensing Devices and Its Impact on Assessing User Mobility,” IEEE International Conference on Advanced Information Networking and Applications (AINA), March 2013.

4.        Hyunsoon Kim, Eugene Kim, and Hwangnam Kim, "QoE-driven Wi-Fi Selection mechanism for Next Generation Smartphones," IEEE Workshop on Enabling Technologies for Smartphone and Internet of Things (ETSIoT), June 2012.

5.        Joon Yeop Lee, Hyunsoon Kim, Woonghee Lee, and Hwangnam Kim, “Adaptive Transmission Scheme for TCP in Wireless Multi-hop Network,” IEEE Conference on Local Computer Networks (LCN) 2016.

6.        Seongjoon Park, Hyunsoon Kim, Kangho Kim, and Hwangnam Kim, “Drone Formation Algorithm on 3D Space for a Drone-based Network Infrastructure,” IEEE PIMRC 2016.

7.        Woonghee Lee, Hyunsoon Kim, Joon Yeop Lee, Albert Chung, Yong Seok Park, and Hwangnam kim, “Network Performance Isolation Scheme for QoE in a mobile device,” IEEE IPCCC 2015.

8.        Woonghee Lee, Mungyu Bae, Hyunsoon Kim, Suk Kyu Lee, and Hwangnam Kim, “MACoD: Mobile Device-Centric Approach for Identifying Access Point Congestion,” IEEE AINA 2015.

9.        Suk Kyu Lee, Hyunsoon Kim, Woonghee Lee, Hwantae Kim, Jongtack Jung, and Hwangnam Kim, “ReMA: Real-Time 3D Video Streaming System for Mobile Devices,” IEEE IPCCC 2014

10.    Suk Kyu Lee, Seungho Yoo, Eugene Kim, Hyunsoon Kim, Kangho Kim, and Hwangnam Kim, “EMVideo: User Collaboration Framework for Generating Multimedia Contents in Social Networks,” IEEE GLOBECOM 2014.

11.    Jihoon Ryoo, Hyunsoon Kim, and Hwangnam Kim, "Proactive Searching Period Determination on Singular Radio Mobile Devices," IEEE International Conference on Ubiquitous and Future Networks (ICUFN), July 2011.

-         Domestic Journals

1.        Hyung Kyu Lee, Hwangnam Kim, and Hyunsoon Kim, “Power Efficient Network Scanning Algorithm Based on IEEE 802.11k-Measurement Pilot,” Proc. Korea Information and Communications Society, July 2014.

-         Domestic Conferences

1.        Hyunsoon Kim, Mungyu Bae, and Hwangnam Kim, “A study on PPI bit configuration and its impact on wireless communication power efficiency of LTE mobile device,” The 25th Joint Conference on Communications and Information, April 2015

2.        Hyunsoon Kim, Seungho Yoo, Jongtack Jung, Hwangnam Kim, Chung G. Kang, and Minjoong Rim, “A Study on Cell Tower Utilization According to Aperiodic Population Shift,” The 24th Joint Conference on Communications and Information, April 2014.

3.        Hyun Soon Kim, Woonghee Lee, and Hwangnam Kim, “A study on the Device-centric wireless AP resource state monitoring based on limited information from surrounding APs,” Proc. Korea Information and Communications Society, July 2013.

4.        Hyun Soon Kim, Mungyu Bae, and Hwangnam Kim, “User Device-centric Approach for Detecting Congestion at Wireless AP,” Proc. Korea Information and Communications Society, Feb 2013.

5.        Hyun Soon Kim, Eugene Kim, Wonkyun Park, and Hwangnam Kim, "Design and Implementation of SINR Estimation Algorithm for Deriving Relative Link Quality of APs in WLANs," Proc. Korea Information and Communications Society, November 2011.

6.        Hyun Soon Kim, Hwantae Kim, and Hwangnam Kim, "Implementing Mobile WLAN Scanning Applications for Supporting QoE Requirements," Proc. Korea Information and Communications Society, June 2011.

7.        Ha Young Shin, Hyunsoon Kim, and Hwangnam Kim, “Military Application of Beacon Services,” Proc. Korea Information and Communications Society, June 2015.

8.        Joon Yeop Lee, Hyunsoon Kim, and Hwangnam Kim, “Improving Stability of Real-Time Streaming Service with MSS Adjustment,” Proc. Korea Information and Communications Society, June 2014

9.        Woonghee Lee, Mungyu Bae, Hyunsoon Kim, Hwangnam Kim, and Yong Seok Park, “Mobile Device-Driven Congestion Detection at Wireless Access Points,” The 24th Joint Conference on Communications and Information, April 2014.

10.    Seungho Yoo, Hyunsoon Kim, Jongtack Jung, Hwangnam Kim, Chung G. Kang, and Minjoong Rim, “A Study on Personal Area Cell to Enhance Utilization of Traditional Base Stations,” The 24th Joint Conference on Communications and Information, April 2014.

11.    Suk Kyu Lee, Hyun Soon Kim, Eugene Kim, and Hwangnam Kim "Developing Figure Aware System with SIFT," Proc. Korea Information and Communications Society, June 2012.

12.    Eugene Kim, Hyun Soon Kim, and Hwangnam Kim "A Method to Enhance AP Connectivity with Directional Information of Movement in Wi-Fi Environment," Proc. Korea Information and Communications Society, February 2012.

13.    Hwantae Kim, Hyunsoon Kim, Hwangnam Kim, and Junghyun Lee, "Design and Implementation of LED Control System Using Smart Phone," Proc. Korea Information and Communications Society, February 2011.

Patents

-         International Patents

1.        Hyunsoon Kim, Woonghee Lee, Joon Yeop Lee, Hwangnam Kim, Chulho Lee, Min Kim, and Yong Seok Park, “Method and Apparatus for Selecting Power Preference Information in Wireless Communication System,” Application number: 15/000,893

2.        Hyunsoon Kim, Woonghee Lee, Joon Yeop Lee, Hwangnam Kim, Chulho Lee, Min Kim, and Yong Seok Park, “Method and Apparatus of Allocating Resource of Terminal in Wireless Communication System,” Application number: 14/968,009

3.        Hyunsoon Kim, Kangho Kim, Hwangnam Kim, Kang Jin Yoon, Ok Seon Lee, and Yong Seok Park, “Apparatus and Methods for Connecting Access Point in a Wireless Communication System,” Application number: 14/624,302.

4.        Hyunsoon Kim, and Hwangnam Kim, “Device and Method for Detecting Network Congestion based on Destination node,” Application number: 14/624,302.

-         Domestic Patents

1.        Hyunsoon Kim, and Hwangnam Kim, “Device and Method for Detecting Network Congestion based on Destination Node,” Application number: 10-2013-0050239, Patent number: 10-1519952.

2.        Suk Kyu Lee, Hyunsoon Kim, Hwangtae Kim, Jongtack Jung, Woonghee Lee, and Hwangnam Kim, “3D Media Distribution System,” Application number: 2013-0049964, Patent number: 10-1475936.

3.        Hyunsoon Kim, and Hwangnam Kim, “Apparatus and Method for Selecting of Access point,” Application number: 2012-0042499, Patent number: 10-1341990.

4.        Hyunsoon Kim, and Hwangnam Kim, “Device and Method for User Movement State estimation,” Application number: 2012-0042556, Patent number: 10-1329192.

5.        Roy Lee, Hyunsoon Kim, and Hwangnam Kim, “Method and Apparatus for Generating Compound View Image,” Application number: 10-2015-0108786.

6.        Wonnghee Lee, Hyunsoon Kim, Joonyeop Lee, Hwangnam Kim, Chulho Lee, Min Kim, and Yongseok Park, “Method and Apparatus of Allocating Resource of Terminal in Wireless Communication System,” Application number: 10-2014-0179500.

7.        Hyunsoon Kim, Woonghee Lee, Joonyeop Lee, Hwangnam Kim, Chulho Lee, Min Kim, and Yongseok Park, “Method and Apparatus for Selecting Power Preference Information in Wireless Communication System,” Application number: 10-2015-0008018.

8.        Suk Kyu Lee, Jongtack Jung, Kangho Kim, Hyunsoon Kim, and Hwangnam Kim, “Method and Apparatus for Providing Network Service using Drones,” Application number: 10-2014-0056629.

Work Experience

· TmaxOS Co., Ltd, Korea, republic of, October 2016-Present

· Interpreter, Samsung SELSK, Slovakia, June-August 2009

· Digital TV programmer, Samsung DTV branch, Sao-Paulo Brazil, June-August 2008

 

Technical Skills

· Programming Languages: Java, Matlab, C, C++

· Research tools: Android SDK, Network Simulator 2, Network Simulator 3, Eclipse, OPNET, Android Kernel, Linux Kernel, Kismet wireless, NFC, IMU sensors

· Operating Systems: MS Windows, Linux (Ubuntu, OpenWRT), Android, FreeBSD

Languages

· Korea (Native)

· English (Excellent)

· Portuguese (Limited)

· Japanese (Limited)