Publication

Visit https://ama.korea.ac.kr/ for the publications after May 2019.

[International Journal]

1. Haneul Ko and Sangheon Pack, "Neighbor-Aware Energy-Efficient Monitoring System for Energy Harvesting Internet of Things," IEEE Internet of Things Journal (IoT-J), Jun. 2019.
2. Giwon Lee, Haneul Ko, Sangheon Pack, Valentino Pacifici, and György Dán, “Proxy-based Aggregated Synchronization Scheme for Mobile Cloud Storage Applications,” IEEE Access, May 2019.
3. Haneul Ko, Sangheon Pack, and Victor Leung, "Spatiotemporal Correlation-Based Environmental Monitoring System in Energy Harvesting Internet of Things (IoT)," IEEE Transactions on Industrial Informatics (TII), vol. 15, no. 5, pp. 2958-2968, May 2019.
4. Haneul Ko and Sangheon Pack*, “OB-DETA: Observation-Based Directional Energy Transmission Algorithm in Energy Harvesting Networks," KICS/IEEE Journal of Communications and Networks (JCN), Apr. 2019.
5. Haneul Ko, Sangheon Pack, and Victor Leung, "Coverage-Guaranteed and Energy-Efficient Participant Selection Strategy in Mobile Crowdsensing," IEEE Internet of Things Journal (IoT-J), vol. 6, no. 2 pp. 3202-3211, Apr. 2019.
6. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “CG-E2S2: Consistency-Guaranteed and Energy Efficient Sleep Scheduling Algorithm with Data Aggregation for IoT,” Future Generation Computer Systems (FGCS), vol. 92, pp. 1093-1102, Mar. 2019.
7. Haneul Ko and Sangheon Pack*, “Phase-Aware Directional Energy Transmission Algorithm in Multiple Directional RF Energy Source Environments,” IEEE Transactions on Vehicular Technology (TVT), vol. 68, no. 1, pp. 359-367, Jan. 2019.
8. Haneul Ko and Sangheon Pack, “Energy-Efficient Mode Switching Mechanism with Flexible Functional Splitting in Energy Harvesting Cloud Radio Access Networks," IEEE Access, Vol. 6, pp. 65078-65087, Oct. 2018.
9. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “Energy-Efficient Proactive Edge Caching with Sleep Scheduling for Green Networks," EURASIP Journal on Wireless Communications and Networking, vol. 2018, no. 190, Aug. 2018.
10. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “Joint Optimization of Channel Selection and Frame Scheduling for Coexistence of LTE and WLAN,” IEEE Transactions on Vehicular Technology (TVT), vol. 67, no. 7, pp. 6481-6491, Jul. 2018.
11. Haneul Ko, Sangheon Pack*, and Victor Leung, “Mobility-Aware Vehicle-to-Grid Control Algorithm in Microgrids,” IEEE Transactions on Intelligent Transportation Systems (T-ITS), vol. 19, no. 7, pp. 2165-2174, Jul. 2018.
12. Haneul Ko and Sangheon Pack*, “A Software-Defined Surveillance System with Energy Harvesting: Design and Performance Optimization,” IEEE Internet of Things Journal (IoT-J), vol. 5, no. 3, pp. 1361-1369, Jun. 2018.
13. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “Spatial and Temporal Computation Offloading Decision Algorithm in Edge Cloud-Enabled Heterogeneous Networks," IEEE Access, vol. 6, pp. 18920-18932, Mar. 2018.
14. Hosung Baek, Haneul Ko, Gwangwoo Park, Sangheon Pack*, and Jiyoung Kwak, “A Two-Stage Failover Mechanism for High Availability in Service Function Chaining,” Journal of Internet Technology, vol. 19, no. 1, pp. 229-236, Feb. 2018.
15. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “MALM: Mobility-Aware Location Management Scheme in Femto/Macrocell Networks,” IEEE Transactions on Mobile Computing (TMC), vol. 16, no. 11, pp. 3115-3125, Nov. 2017.
16. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “Performance Optimization of Delayed WiFi Offloading in Heterogeneous Networks,” IEEE Transactions on Vehicular Technology (TVT), vol. 66, no. 10, pp. 9436-9447, Oct. 2017.
17. Haneul Ko, Jaewook Lee, and Sangheon Pack*, “An Opportunistic Push Scheme for Online Social Networking Services in Heterogeneous Wireless Networks,” IEEE Transactions on Network and Service Management (TNSM), vol. 14, no. 2, pp. 416-428, Jun. 2017.
18. Giwon Lee, Haneul Ko, and Sangheon Pack*, "An Efficient Delta Synchronization Algorithm for Mobile Cloud Storage Applications," IEEE Transactions on Services Computing (TSC), vol. 10, no. 3, pp. 341-351, May/Jun. 2017.
19. Haneul Ko, Sangheon Pack*, Jong-Hyouk Lee, and Alexandru Petrescuc, "DLM: Delayed Location Management in Network Mobility (NEMO)-based Public Transportation Systems,” Journal of Network and Computer Applications (JNCA), vol. 85, pp. 127-133, May 2017.
20. Haneul Ko, Jaewook Lee, and Sangheon Pack*, "A Fair Listen-Before-Talk Algorithm for Coexistence of LTE-U and WLAN," IEEE Transactions on Vehicular Technology (TVT), vol. 65, no. 12, pp. 10116-10120, Dec. 2016.
21. Haneul Ko, Giwon Lee, Dongeun Suh, Sangheon Pack*, and Xuemin (Sherman) Shen, "An Optimized and Distributed Data Packet Forwarding in LTE/LTE-A Networks," IEEE Transactions on Vehicular Technology (TVT), vol. 65, no. 5, pp. 3462-3473, May 2016.
22. Dongeun Suh, Haneul Ko, and Sangheon Pack*, "Efficiency Analysis of WiFi Offloading Techniques," IEEE Transactions on Vehicular Technology (TVT), vol. 65, no. 5, pp. 3813-3817, May 2016.
23. Haneul Ko, Giwon Lee, Sangheon Pack*, and Kisuk Kweon, "Timer-based Bloom Filter Aggregation for Reducing Signaling Overhead in Distributed Mobility Management," IEEE Transactions on Mobile Computing (TMC), vol. 15, no. 6, pp. 516-529, Feb. 2016.
24. Sangheon Pack*, Gwangwoo Park, and Haneul Ko, "An SIP-based Location Management Framework in Opportunistic WiFi Networks," IEEE Transactions on Vehicular Technology (TVT), vol. 64, no. 11, pp. 5269-5274, Nov. 2015.
25. Younghyun Kim, Haneul Ko, Sangheon Pack*, and Xuemin (Sherman) Shen, "Vehicular Passenger Mobility-Aware Bandwidth Allocation in Mobile Hotspots," IEEE Transactions on Wireless Communications (TWireless), vol. 13, no. 6, pp. 3281-3292, Jun. 2014.
26. Younghyun Kim, Haneul Ko, Sangheon Pack*, Jong-Hyouk Lee, Seok-Joo Koh, and Heeyoung Jung, "Performance Analysis of Distributed Mapping System in ID/Locator Separation Architectures," Journal of Network and Computer Applications (JNCA), vol. 39, no.1, pp. 223-232, Mar. 2014.
27. Younghyun Kim, Haneul Ko, Sangheon Pack*, Wonjun Lee, and Xuemin (Sherman) Shen, "Mobility-Aware Call Admission Control Algorithm with Handoff Queue in Mobile Hotspots," IEEE Transactions on Vehicular Technology (TVT), vol. 62, no. 8, pp 223-232, Oct. 2013.
28. Haneul Ko, Sangheon Pack*, and Wonjun Lee, "Timer-based Push Scheme for Online Social Networking Services in Wireless Networks," IEEE Communications Letters (CL), vol. 16, no. 12, pp. 2095-2098, Dec. 2012.

[Book Chapter]

1. Jaewook Lee, Haneul Ko, and Sangheon Pack, "Handover in LTE-U/LAA," a chapter in Encyclopedia of Wireless Networks, Xuemin (Sherman) Shen, Xiaodong Lin, Kuan Zhang (Ed), Springer, 2018.
2. Dongeun Suh, Haneul Ko, and Sangheon Pack, "WiFi Offloading in WiFi-Cellular Networks," a chapter in Encyclopedia of Wireless Networks, Xuemin (Sherman) Shen, Xiaodong Lin, Kuan Zhang (Ed), Springer, 2018.

[International Conference]

1. Jaewook Lee, Haneul Ko, Joonwoo Kim, and Sangheon Pack, "Dependency-Aware Task Allocation Algorithm for Distributed Edge Computing," in Proc. IEEE International Conference on Industrial Informatics (INDIN) 2019, Helsinki, Finland, Jul. 2019.
2. Jaewook Lee, Haneul Ko, and Sangheon Pack, "Trajectory-Aware Edge Node Clustering in Vehicular Edge Clouds," in Proc. IEEE International Consumer Communications and Networking Conference (CCNC) 2019, Las Vegas, USA, Jan. 2019.
3. Jaewook Lee, Haneul Ko, Joonwoo Kim, and Sangheon Pack, "QoS-Aware Service Migration in Edge Cloud-enabled Vehicular Networks," in Proc. International Conference on Electronics, Information, and Communication (ICEIC) 2018, Hawaii, USA, January 2018.
4. Haneul Ko and Sangheon Pack, “Observation-Based Directional Energy Transmission Algorithm in Energy Harvesting Networks,” in Proc. International Conference on ICT Convergence (ICTC) 2017, Jeju Island, Korea, Oct. 2017.
5. Hosung Baek, Insun Jang, Haneul Ko, and Sangheon Pack, "Order Dependency-Aware Service Function Placement in Service Function Chaining," in Proc. International Conference on ICT Convergence (ICTC) 2017, Jeju Island, Korea, Oct. 2017.
6. Jaewook Lee, Haneul Ko, Dongeun Suh, Seokwon Jang, and Sangheon Pack, "Overload and Failure Management in Service Function Chaining," in Proc. International Workshop on Open-Source Software Networking (OSSN) 2017 (Conjunction with NetSoft 2017), Bologna, Italy, Jul. 2017.
7. Haneul Ko, Jaewook Lee, and Sangheon Pack, "Consistency-Guaranteed and Energy Efficient Sleep Scheduling Algorithm with Data Aggregation for IoT," in Proc. International Workshop on 5G Enabling Technologies for the Internet of Things (GET-IoT) 2017 (Conjunction with EW 2017), Dresden, Germany, May 2017.
8. Jaewook Lee, Haneul Ko, Seokwon Jang, and Sangheon Pack, "Optimal Channel Selection for Licensed Assisted Access (LAA)," in Proc. International Conference on Electronics, information, and Communication (ICEIC) 2017, Phuket, Thailand, Jan. 2017.
9. Haneul Ko, Insun Jang, Jaewook Lee, Sangheon Pack, and Giwon Lee, "SDN-based Distributed Mobility Management for 5G," in Proc. IEEE International Conference on Consumer Electronics (ICCE) 2017, Las Vegas, USA, Jan. 2017.
10. Haneul Ko, Dongeun Suh, Hosung Baek, Sangheon Pack, and Jiyoung Kwak, "Optimal Placement of Service Function Chaining," in Proc. International Workshop on Mobility Modeling and Performance Evaluation (MoMoPE) 2016 (Conjunction with ICUFN 2016), Vienna, Austria, Jul. 2016.
11. Haneul Ko, Sangheon Pack, Jong-Hyouk Lee, and Alexandru Petrescu, "Delayed Location Management in Network Mobility Environments," in Proc. EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness (QShine) 2016, Seoul, Korea, Jul. 2016.
12. Jaewook Lee, Haneul Ko, and Sangheon Pack, "Performance Evaluation of LTE-Unlicensed in Handover Scenarios," in Proc. International Conference on ICT Convergence (ICTC) 2015, Jeju Island, Korea, Oct. 2015.
13. Haneul Ko, Giwon Lee, Insun Jang, and Sangheon Pack, “Optimal Middlebox Function Placement in Virtualized Evolved Packet Core Systems," in Proc. Asia-Pacific Network Operations and Management Symposium (APNOMS) 2015, Busan, Korea, Aug. 2015.
14. Haneul Ko, Jaewook Lee, and Sangheon Pack, “Mobility-Aware Location Management Scheme in Femto/Macrocell Networks," in Proc. International Workshop on Mobility Modeling and Performance Evaluation (MoMoPE) 2015 (Conjunction with ICUFN 2015), Sapporo, Japan, Jul. 2015.
15. Dongeun Suh, Gwangwoo Park, Haneul Ko, and Sangheon Pack, “Mobility-Aware DASH for Cost-Optimal Mobile Multimedia Streaming Services," in Proc. IEEE International Conference on Computer Communications (INFOCOM) 2015 Poster Session, Hongkong, Apr./May 2015.
16. Haneul Ko, Jaewook Lee, and Sangheon Pack, “Opportunistic Push Scheme for Online Social Networking Services in Heterogeneous Wireless Networks," in Proc. IEEE International Workshop on Mobility Management in the Networks of the Future World (MobiWorld) 2015 (Conjunction with INFOCOM 2015), Hongkong, Apr./May 2015.
17. Giwon Lee, Haneul Ko, Sangheon Pack, and Chul-Hee Kang, “Efficient Delta Synchronization Algorithm in Mobile Cloud Networks,” in Proc. IEEE International Conference on Cloud Networking (CloudNet) 2014, Luxembourg, Oct. 2014.
18. Gwangwoo Park, Haneul Ko, and Sangheon Pack, "Simulation Study of Bufferbloat Problem on WiFi Access Point," in Proc. IEEE Global Conference on Consumer Electronics (GCCE) 2014, Tokyo, Japan, Oct. 2014.
19. Haneul Ko, Giwon Lee, and Sangheon Pack, "Optimized and Distributed Data Packet Forwarding in LTE/LTE-A Networks," in Proc. IEEE International Conference on Communications (ICC) 2014, Sydney, Australia, Jun. 2014.
20. Giwon Lee, Haneul Ko, and Sangheon Pack, "Proxy-based Aggregated Synchronization Scheme in Mobile Cloud Computing," in Proc. IEEE International Conference on Computer Communications (INFOCOM) 2014 Student Workshop, Toronto, Canada, Apr. 2014.
21. Haneul Ko, Younghyun Kim, Dongeun Suh, and Sangheon Pack, "A Proactive Content Pushing Scheme for Provider Mobility Support in Information Centric Networks," in Proc. IEEE International Consumer Communications and Networking Conference (CCNC) 2014, Las Vegas, USA, Jan. 2014.
22. Younghyun Kim, Haneul Ko, and Sangheon Pack, "Network Mobility Support in Distributed ID/Locator Separation Architecture," in Proc. IEEE International Consumer Communications and Networking Conference (CCNC) 2014, Las Vegas, USA, Jan. 2014.
23. Haneul Ko, Giwon Lee, and Sangheon Pack, "Reducing Signaling Overhead in Distributed Mobility Management via Bloom Filter," in Proc. IEEE International Conference on Computer Communications (INFOCOM) 2013 Student Workshop, Turin, Italy, Apr. 2013.
24. Haneul Ko, Younghyun Kim, Minsu Shin, and Sangheon Pack, "An Interworking Architecture between Internet and Contents Oriented Networks," in Proc. International Conference on Information Networking (ICOIN) 2013, Bangkok, Thailand, Jan. 2013.
25. Younghyun Kim, Haneul Ko, Sangheon Pack, and Jong-Hyouk Lee, "Comparative Study of Centralized Mobility Management and Distributed Mobility Management on ID/Locator Separation Architectures," in Proc. IEEE International Workshop on Mobile IPv6 and Network-based Localized Mobility Management (MobiWorld) 2012 (Conjunction with GLOBECOM 2012), Anaheim, USA, Dec. 2012.
26. Haneul Ko, Sangheon Pack, and Wonjun Lee, "Comparative Study of Push Scheme in Online Social Networking Services,” in Proc. IEEE International Conference on Ubiquitous and Future Networks (ICUFN) 2012, Pucket, Phailand, Jul. 2012.
27. Gwangwoo Park, Haneul Ko, Sangheon Pack, and Nakjung Choi, "Quality-Aware Rate Adaptation for Scalable Video Multicast in Rate Adaptive Wireless Networks," in Proc. IEEE International Conference on Computer Communications (INFOCOM) 2012 Student Workshop, Orland, USA, Mar. 2012.