Supervised Students

Students received their degrees under my supervision:

Ph.D.

  1. Bo-Jun Qiu, “Design and Analysis of Offloading Algorithms for Vehicular Microclouds in 5G Networks and Beyond,” Nov. 2023
  2. Cheng-Ying Hsieh, “Knapsack Potential Game of 5G Mobile Edge Computing and Dynamic Block-Setup Reservation Algorithm,” June 2022
  3. Chia-Cheng Wang, “Positioning in GNSS-denied environment,” Dec. 2021
  4. Tze-Jie Tan, “Fault-Tolerance Mechanism using Network Data Analytic Function in 5G Core Network,” Aug. 2021
  5. Yi-Hao Lin, “Transportation Type Identification using Deep Learning with Mobile Cellular Information for 5G Mobile Networks,” Aug. 2020
  6. Hung-Cheng Chang, “Performance Profiling and Analysis over Virtualized Communication System,” Apr. 2019
  7. Tsung-Yen Chan, “Design of ID-Free Protocols for Uploading Small-Size IoT Data,” Oct. 2018 (co-advised with Yu-Chee Tseng)
  8. Chia-Wei Chang, “UM Paging: Unified Machine-to-Machine (M2M) Paging with Optimal DRX Cycle,” Sept. 2016
  9. Ping-Fan Ho, “Wireless Vehicle Safety Technologies,” May 2016
  10. Hung-Hsiang Wang, “Design and Analysis of Railway Communication System: Train-to-Ground, In-Train and In-Station Communications,” May 2015 (co-advised with Wen-Rong Wu)
  11. Jeng-Feng Weng, “Multicast and Cooperative Relay in Next-Generation Wireless Networks,” Jan. 2012
  12. Kai-Hsiu Chen, “Performance Analysis of Resource Reservation and Preemption in Next-Generation Wireless Communication Networks,” Jan. 2012
  13. Jui-Chi Liang, “Fair Scheduling in Next-Generation Wireless Communication Networks,” June 2011
  14. Tuan-Che Chen, “Energy Efficiency in IEEE 802.16e Wireless MANs and Multihop Wireless Networks,” June 2010
  15. Zong-Hua Liu, “SIP-based Mobile VPN and Mobility Management in WiMAX Networks,” June 2010
  16. Kai-Wen Cheng, “Studies of Mobile Multicast in Relay Networks,” June 2010
  17. Jui-Hung Yeh, “Mobility Management and Energy Efficiency for Next-Generation All-IP Wireless Networks,” June 2008

M.S.

  1. Pei-Yu Ho, “A Prediction-Based Traffic Offloading Mechanism for 5G Edge Computing,” Jan. 2026
  2. Yu-Chun Wang, “A 5G Digital Twin Architecture with Online Continual Learning for Intelligent Resource Orchestration,” Feb. 2026
  3. Yang-Zhe Lin, “A Study and Implementation of QoS and Network Slicing Mechanisms for a 3GPP Release 17 5G Core Based on the L25GC+ Architecture,” Dec. 2026
  4. Cheng-Hsuan Wu, “LLM-Based Intelligent Service Steering Mechanism for 5G Edge Applications Leveraging EASDF,” Feb. 2026
  5. Sin-Chen Lin, “UAV-Assisted 5G Communication for Search and Rescue in Urban Area Using Deep Reinforcement Learning,” Nov. 2025
  6. Feng Tu, “Supporting New Radio Dual Connectivity (NR-DC) in the free5GC Core Network,” Dec. 2025
  7. Cheng-Hsuan Wu, “LLM-Based Intelligent Service Steering Mechanism for 5G Edge Applications Leveraging EASDF,” Feb. 2026
  8. Ting-Yuan Chou, “Dynamic Resource Allocation Strategies for 5G VR Services based on eMBB and URLLC Network Slicing,” Sep. 2025
  9. Kun-Lin Lee, “GRHR: A Grid-Based Restricted-Topology Hierarchical Routing for Mega Constellation Networks,” Mar. 2026
  10. Ming-Hsien Wu, “Probabilistic 5G Digital Twin for Emergency Vehicle Signal Control using Large Language Models,” Nov. 2025
  11. Tung-Hao Shih, “A Digital Twin Base Emergency Vehicle Signal Control System Using Lightweight Large Language Models,” Nov. 2025
  12. Chun-Ting Lin, “Dynamic QoS control and resource allocation optimization for DPDK-based 5G UPF,” July 2025
  13. Yu-Chun Chien, “5G mMTC Network Slices for Core-Edge Cross Domain,” Sep. 2025
  14. Tsung-Fang Chen, “A Machine Learning-Driven NWDAF Architecture For Intelligent 5G Core Networks,” July 2025
  15. Po-Sheng Hsu, “Design and Implementation of 5GLAN with Multicast Service in free5GC,” June 2025
  16. Meng-Ting Hsieh, “Creation and Support of 5G Core Network Slices with a focus on eMBB,” July 2025
  17. Wei-Cheng Lai, “Creation and Support of 5G Edge Network Slicing - Focusing on URLLC Slicing,” July 2025
  18. Sawada Hirohisa, “Cross-Domain Slice Integration between 5G Core and Transport Networks,” June 2025
  19. Po-Yi Lin, “Integrating High-Performance Network Function Virtualization (NFV) Infrastructure with free5GC to Reduce Latency and Increase Maximum Load,” Dec. 2024
  20. Yu-Sheng Liu, “Integrating with a High-Performance NFV Infrastructure for the Reduction of Control Plane Latency in free5GC,” Jan. 2024
  21. Ya-Shih Tseng, “Implementation of Time-Sensitive Communication and Time Synchronization (TSCTSF) in free5GC,” Dec. 2024
  22. Yu-Sheng Chen, “Active-Active Failover and Load Balancing for Control Plane traffic in 5G Core Networks,” Aug. 2024
  23. Hsin-Ying Lee, “VoNR QoEMeasurement and Prediction in 5G Mobile Networks,” Oct. 2024
  24. Ping-Cheng Lin, “Two-Level Wireless Spectrum Resource Allocation for 5G Network Slicing,” Jan. 2024
  25. Chia-Wei Hsu, “Enhancing Vehicular Positioning in Indoor Parking Lots using Magnetic field analysis,” Jan. 2024
  26. Ting-Chia Hsu, “The Optimal Positioning of 5G Drone Base Station Based on Deep Reinforcement Learning,” Oct. 2024
  27. Tzu-Chieh Huang, “Analysis of Mean-Opinion-Score (MOS) and QoS Metrics over Video Calls in 5G VoNR Services,” Oct. 2024
  28. Jia-Rou Lu, “Applying Abstraction and Control of Traffic Engineered Networks to Transport Network Slicing in 5G Backhauls,” Sep. 2023
  29. Han-Sing Tsai, “freeIO: A low-latency and high-scalable IO interface for microservice architecture,” Sep. 2023
  30. Yu-Lun Chen, “Using eBPF to implement 5G Access Traffic Steering, Switching, and Splitting,” Nov. 2023
  31. Tse-Ming Chen, “ML-based Load Forecasting in 5G Core Network with Metrics from Performance Management,” Sep. 2023
  32. Chien-Wen Yu, “A Review Notification System Based on Sentiment Analysis – Using Restaurant Reviews as an Example,” Aug. 2023
  33. Fang-Chi Tsai, “A Neural Machine Translation System — Using Tayal as an Example,” Aug. 2023
  34. Siang-Jhen Wu, “Design and Implementation of Data Plane supporting Time-Sensitive Networking in 5G Networks,” Sep. 2023
  35. Yi Chen, “Generic HA Solution to 5G Core Networks,” May 2023
  36. Hao-Ting Chen, “A Checkpoint-based Fault Tolerance Mechanism for 5G Access and Mobility Management Function,” Oct. 2022
  37. Chun Hsiung, “5G Network Slice Scalability based on Management Data Analytics Function (MDAF),” Oct. 2022
  38. Yin-Nian Mao, “Design and Implementation of Data Plane for Access Traffic Steering, Switching and Splitting in 5G Networks,” Sep. 2022
  39. Wei-Cheng Cheng, “Design and Implementation of ATSSS to Enable MA PDU Session Establishment,” Aug. 2022
  40. Ho-Cheng Lee, “Enhancing 5G Core with Multi-Access Edge Computing,” Jul. 2022
  41. Shan-Yu Cai, “Three-dimensional trajectory optimization for UAVs with reinforcement learning based on 5G signal strength,” July 2022
  42. Chia-Yu Lu, “A Generic Course Timetabling System Using Genetic Algorithm,” July 2022
  43. Yu-Xin Xiao, “A Multi-environmental Speed Camera Alert System using Smartphones based on Magnetic Feature,” June 2022
  44. Jia-Jiun Lee, “Vehicular Positioning algorithm based on Dynamic Time Warping,” May 2022
  45. Hao-Tse Chu, “Improvement of Data Plane with a High Performance Network Functions Virtualization (NFV) Platform in 5G Core Networks,” Apr. 2022
  46. Yeh-Lu Hsu, “An attendance management system using facial recognition system with body temperature measurement,” Jan. 2022
  47. Yao-Wen Chang, “Design and Implementation of A Generic 5G User Plane Function (UPF) Development Framework,” July 2021
  48. Wei-Chun Yang, “Implement Security Edge Protection Proxy (SEPP) to enhance 5G roaming security,” June 2021
  49. Ya-Hsuan Lin, “A Voluntary Service Matching Platform Using Recommender Systems,” July 2021
  50. Liang-Yu Chen, “Design and Implementation of a Redundant Transmission Technique for Ultra-Reliable Communication in 5G Core Networks,” July 2021
  51. Rui-Heng Tu, “Vehicular Magnetic Fingerprint Collector (VMFC): A Parallel Sensing Embedded System for Collecting Geomagnetic Data,” July 2021
  52. Chia-An Lee, “Design and Implementation of a Low-Latency and High-Throughput 5G Core Network,” June 2021
  53. Yan-Jie Lin, “Design and implementation of a Fault Tolerance Mechanism for Access and Mobility Management Function (AMF) in 5G core network,” July 2021
  54. Yi Chen, “High-Accurate Magnetic Positioning Based on Time Series Classification and Forecasting Algorithm in GNSS-denied Areas,” June 2021
  55. Yi-Ting Tseng, “Mobility Type Identification Based on CNN Using Cellular Information,” May 2021
  56. Dah Tierto Jairus, “Implementation of a Concurrent Architecture for the Unified Data Management (UDM) in free5GC,” Aug. 2020
  57. Fong-Man Ho, “An Adaptive Transportation Type Classifier by using Cellular Information,” July 2020
  58. Chia-Hung Lin, “A Hierarchical Transportation Type Identification Framework Using Inertial and Cellular Information,” July 2020
  59. Chi-En Wei, “Simulation of Prioritized Subset Based Mechanism for Mutually Exclusive Access to Network Slices (MEANS) in 5G Core Networks,” July 2020
  60. Chia-Tso Chu, “Using Forwarding Policy Traffic Steering (FPTS) for 5G Latency-Sensitive Services,” July 2020
  61. Chi Chang, “User Plane Development Framework (UPDF): Portable High-Performance Data Plane in 5G Core Networks,” July 2020
  62. Hsien-Ting Lin, “A Transportation Classifier Using FSM-Amended Deep Learning Algorithm with Cellular Information,” July 2020
  63. Wei-Ting Hu, “A Reliable Intelligent Routing Mechanism in 5G Core Network (5GC),” May 2020
  64. Yi-Kuan Liu, “Design and Simulation of Dynamic Block Setup and Reservation Algorithm (DBSRA) for virtual instances in 5G Mobile Networks,” July 2019
  65. Pei-Yu Lee, “Transportation Classifier using Deep Learning Algorithms with Cellular Device Information,” July 2019
  66. Yi-Hua Wu, “Analysis of the user planes in 4G and 5G core networks,” July 2019
  67. Hsun-Chieh Pan, “Service Based Interface (SBI) and UE simulator in 5G Core Network (5GC),” July 2019
  68. Kuan-Ying Lee, “Quality of Service (QoS) Class Identifier (QCI) Based Mobility Mechanism in 4G/5G Mobile Networks,” July 2019
  69. You-Min Lin, “Dynamic Management of Network Functions in Core Network over Docker Virtualization Technology,” July 2018
  70. Jia-Ru Li, “Modularization and Customization of a Reconfigurable LTE Core Network Mobility Management Entity,” July 2018
  71. Chia-Che Hsu, “Using Barometer on Smartphones to Solve GPS Navigation Altitude Accuracy Problem,” July 2018
  72. Bo-Yue Su, “Applying Machine Learning Techniques to Transportation Type Recognition Using Cellular Information,” July 2018
  73. Yu-Sen Hsueh, “Functional Level Virtualization in an Open Source EPC,” July 2018
  74. Chen-Hao Chiu, “Performance Evaluation of Virtualized EPC over Hypervisor and Container,” July 2017
  75. Wei-Jen Chen, “Code Refactoring for Application Layer of an Open Source EPC MME,” July 2017
  76. Yi-Shan Li, “Design and Development of Crowd-Sensing Platform for Mobile Communication Data Processing and Analysis,” July 2017
  77. Chia-Han Wu, “Dynamic Linking Framework for a Flexible 5G Core Network,” 2017
  78. Hong-Shiang Lan, “Code Refactoring for S6a in Mobility Management Entity of an Open Source LTE EPC,” July 2017
  79. Jhe-Hong Lin, “Implementation of NAS Module inside MME for Future 5G Core Network,” July 2016
  80. Ce Chen, “An Enhanced EAB Design for Machine-Type Communications in LTE,” July 2016 (co-advised with Chien-Chao Tseng)
  81. Yu-Chun Tan, “Design and Implementation of a Location-Based Mobile Social Program,” July 2016
  82. Zheng-Wei Yu, “Simulation Study of Dynamic Auto Scaling Algorithm (DASA) for 5G Networks,” July 2016
  83. Shang-Chun Ou, “A Crowd-Sourcing Platform for Data Measurement and Collection in Cellular Networks,” July 2016
  84. Wei-Han Chen, “Design and Analysis of Optimal Threshold Offloading Algorithm for LTE Femtocell/Macrocell Networks,” Jan. 2016
  85. Dan-Chen Wu, “Wireless Signal Measurements and Prediction in High-Speed Environment,” Jan. 2016
  86. Chang-Li Liao, “Design and Implementation of an SDN-based Offloading Mechanism across Heterogeneous Networks,” July 2015
  87. Wei-Chen Sim, “SDN-Based Load Balancing System for High-Speed Rail Environment,” July 2015
  88. Ming-Chao Hsu, “SDN-based Heterogeneous Network Offloading Mechanism and Implementation,” July 2015
  89. Chun-Yu Yeh, “D2D Offloading: New Methods and Implementation Based on SDN and Wi-Fi Direct,” July 2015
  90. Chih-Wei Tung, “A Proportional and Preemption-enabled Offloading Scheme for IP Flow Mobility,” July 2015
  91. Jui-Chih Chin, “A New Handover Failure Problem Caused by S1 Interface Supported Mobility in e-MBMS,” June 2014
  92. Pei-Chia Hsu, “Real-time Signal Strength Prediction and Load Balance Algorithm in High-Speed Environment,” July 2014
  93. Chun Chien, “A Fast Check-in System for Social Network,” July 2014
  94. Wei-Cheng Li, “Minimizing Resource Consumption in Idle Mode for Machine-Type Communications,” July 2014
  95. Yu-Hsing Yang, “LTE to UMTS Handover Delay Reduction by Predicting the Cell Residency Time,” July 2014 (co-advised with Yingrong Coral Sung)
  96. Chen-Jung Cheng, “EAP-NEW: Fast Authentication for Wi-Fi Access,” Sep. 2014
  97. Kuo-Chen Huang, “Utilizing Device-to-Device (D2D) Communications for Resource and Neighbor Discovery,” July 2013
  98. Zi-Ning Liu, “Resource Allocation in Central-Controlled Device-to-Device Communications Networks,” July 2013
  99. Wei-Lun Shi, “Network Coding and Compression in Wireless Networks,” July 2013
  100. Tsung-Han Chiang, “Performance Analysis of Resource Reservation in LTE Direct Communications,” July 2012
  101. Ming-Hong Tsai, “Reducing MME overload for M2M services in LTE networks,” July 2012
  102. Han-Hsing Chiu, “Supporting End-to-End QoS in IEEE 802.11s Mesh Networks by MDAOP-aware Routing Protocol,” Aug. 2009
  103. Yi-Ken Ho, “Design and Implementation of WIRE1x Vista,” June 2009
  104. Shih-Chieh Liao, “Efficient Keep-Alive Mechanism in Mobile Ad-hoc Generic Access Network (GAN),” June 2009
  105. Jian-Liang Lin, “Scheduling Multicast Traffic over IEEE 802.16j MMR Networks,” June 2009
  106. Guan-Li Peng, “Proportional-fair Scheduling for Cooperative OFDMA Relay Networks,” June 2009
  107. Cheng-Kuan Hsieh, “Cooperative Communications with Adaptive Partner Selection Algorithm in IEEE 802.16j Multihop Relay Networks,” June 2008
  108. Jui-Yi Chen, “Interference Avoidance in Cooperative Networks by Grouping and Scheduling,” June 2008
  109. Siao-Ting Wang, “SIP-Based Mobile VPN over Network Mobility (NEMO),” June 2007
  110. Ying-Shin Chen, “A Partner Choosing Algorithm in Polling-based Cooperative Networks,” July 2007
  111. Ya-Mei Lee, “A Scalable Algorithm to Combine Multiple Chord Rings for Service Discovery,” July 2007
  112. Wei-Cheng Lin, “A Secure Post-Authentication with Provisional Data Channel,” July 2007
  113. Shin-Ying Pan, “Predictive Relocation Algorithms for CSN Anchored Mobility Management in WiMAX Networks,” June 2007
  114. Ying-Yu Chen, “An Efficient Energy Saving Mechanism for IEEE 802.16e Wireless MANs,” July 2007
  115. Ching-Yuan Yu, “Performance Analysis of Intersystem Roaming in Heterogeneous Wireless Networks,” Aug. 2006
  116. Shao-Hsiu Hung, “Design and Implementation of Secure Reconfigurable Architecture and Mobility Platform (sRAMP),” July 2006
  117. Fu-Cheng Chen, “Design and Implementation of Reconfigurable Architecture and Mobility Platform (RAMP),” July 2006
  118. Meng-Hui Ou, “Integration of Fast Intra-Network and Cross-layer Handoff (FINCH) with Ad Hoc Networks,” July 2006
  119. Zong-Hua Liu, “IP Header Compression and Pre-authentication in Integrated 3GPP/WLAN Systems,” July 2005
  120. Kai-Hsiu Chen, “Energy Conservation in 3GPP/WLAN Integrated Networks,” May 2005
  121. Wei-Huai Hung, “Intersystem Roaming in Heterogeneous Wireless Networks,” Aug. 2005
  122. I-Wen Lan, “Enhancement of IEEE 802.11 PCF scheduling and IEEE 802.11e EDCA,” 2005
  123. Li-Wei Lin, “Performance Analyses of SIP-based Mobile VPN,” July 2005
  124. Ron Xiang, “Efficient Utilization of Network Resources in Wireless LANs,” Aug. 2005
  125. Yi-Wen Liu, “Dynamic External Home Agent Assignment in Mobile VPN,” July 2004
  126. Wei-Ming Chen, “Performance Analysis of a Mobility Gateway for GPRS-WLAN Integration,” July 2004
  127. Yu-Ping Wang, “Design and Implementation of WIRE1x,” July 2004
  128. Shun-Chao Huang, “SIP-Based Mobility VPN,” 2004
  129. Wen-Ting Wu, “Design and Implementation of WIRE Diameter,” July 2004
  130. Chi-Chen Lee, “The impact of energy saving on WCDMA and cdma2000,” July 2003
  131. Hong-Wei Lin, “A Gateway Approach for Mobility Integration of GPRS and Wireless LANs,” 2003
  132. Ching-Yang Huang, “Integration of NAT and Mobile IP,” 2003
  133. Lian-Dong Liu, “Anycast Based Architecture for Identity Hiding and Location Privacy in Mobile Internet,” 2003
  134. Ming-Chia Jiang, “WLAN-Centric Authentication in Integrated GPRS-WLAN Networks,” 2003
  135. Chia-Feng Kang, “Effect of UMTS QoS Architecture for Power Management: A simulation Study,” 2003

Visiting Students

National Chiao Tung University:

  1. Chengcheng Xu, Fudan University, China, Spring 2013

National Tsing Hua University:

  1. Chunyan Zhang, Lanzhou University, China, July 19 to Aug. 26, 2004
  2. Alexis Clay, Universite de Nantes, France, Feb. 1 to June 30, 2004
  3. Gerrit Einhoff, RWTH Aachen, Germany, Aug. 15 to Sept. 30, 2002

Summer Interns

Telcordia Technologies:

  1. Venkatesh Sarangan, Ph.D. Student, Penn State University, 2001
  2. Armando L. Caro Jr., Ph.D. Student, University of Delaware, 2000
  3. Vlasios Tsiatsis, M.S./Ph.D. Student, University of California at Los Angeles, 1999