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En-Cheng Liou

update date : 2025-02-03
劉恩成

Assistant Professor－En-Cheng Liou

Education: Ph.D. in Communication Engineering, Yuan Ze University

Office Location: Room 217, Electrical Engineering Building

Extension Number:5204

Email：ecliou@mail.mcut.edu.tw

Research Areas:

LLM

6G 3GPP

AI-RAN, O-RAN

Information Security

Wireless Network

Virtualization

Experience
  1. Assistant Researcher, and Assistant Professor, National Yang Ming Chiao Tung University
  2. Co-founder, and Chief Technology Officer, O'Prueba Technology 
  3. Co-founder, and Chief Technology Officer, CHUAN CHiH NETWORK AND COMMUNICATION INC.
  4. Director, Network Benchmarking Lab, NBL

Academic/Research Information

A.Ph.D. Dissertation

B.International Journals
  1. Y.C. Tung, E.C. Liou, P.C. Hu and C.H. Yu, " Vwa-6g Ai Assisted Continuous Security Monitoring Over Open Ran Service Management Orchestration," Computers & Security Journal, July 2024, Under Review. (SCI, Corr. Author)
  2. Y.D. Lin, Y.K. Lai, Y.L. Tsou, Y.C. Lai, E.C. Liou, Y.T. Chiang, "Generic Validation Criteria and Methodologies for SDN Applications," IEEE Systems Journal, June 2019. (SCI, EI)
  3. W.P. Lai and E.C. Liou, "Virtual queue dropping for robust real-time video over IEEE 802.11aa wireless LANs," EURASIP Journal on Wireless Communications and Networking, Vol. 2012, No. 150, 21 pages, 2016. (SCI)
  4. W.P. Lai and E.C. Liou, "A novel scheduler design for wireless video over 802.11aa networks using priority weighting and dropping," International Journal of Future Generation Communication and Networking, Vol. 6, No. 4, 10 pages, 2013 (EI)
  5. W.P. Lai and E.C. Liou, "A novel cross layer design using comb-shaped quadratic packet mapping for video delivery over 802.11e wireless ad-hoc networks," EURASIP Journal on Wireless Communications and Networking, Vol. 2012, No. 59, 28 pages, 2012. (SCI)
  6. W.P. Lai and E.C. Liou, "SB-DRED: a novel congestion control algorithm for H.264 video streaming over 802.11e," International Journal of Grid and Utility Computing, Vol. 3, No. 4, 18 pages, 2012. (EI)
C.Domestic Journals

D.International Conferences
  1. Y.C. Tung, *E.C. Liou, C.H. Cheng, T.H. Lin, S.M. Chuang (2023) "Closed-loop Security Management for Developing O-RAN Infrastructure and B5G RIC Applications," International conference of 23th WPMC, Tampa, Florida, Nov. 19-22, pp.278-281 (EI and IEEE Xplore) (Corr. Author)
  2. E.C. Liou: S.C. Cheng (2020) “A QoS benchmark system for telemedicine communication over 5G uRLLC and mMTC scenarios” Proc. Of 2nd Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability 2020 (IEEE ECBIOS 2020), Tainan, Taiwan, May. 2020 (EI and IEEE Xplore) (First, Corr. Author)
  3. E.C. Liou; C.C. Kao; C.H. Chang; Y.S. Lin; G.D. Wu (2018) “Internet of Underwater Things: Challenges and Routing Protocols” Proc. Of 2018 IEEE International Conference on Applied System Innovation 2018 (IEEE ICASI 2018), Chiba, Japan, Apr. 2018 (EI and IEEE Xplore) (First, Corr. Author)
  4. W.P. Lai, C.H. Lin and E.C. Liou (2015), “Minimum Background Fairness for Quality Video Delivery over the LTE Downlink,” Proc. IEEE 2015 International Conference on Intelligent Networking and Collaborative Systems (INCoS’15), Taipei, Taiwan Oct. 2015, pp. 246-251 (EI and IEEE Xplore)
  5. W.P. Lai, E.C. Liou and Y.H. Chiu (2015), “RGI: Bit-rate Modeling of a Novel Real-time Picture-Importance Scheme for Robust Video over the LTE Downlink,” Proc. IEEE 2015 International Conference on Connected Vehicles and Expo (ICCVE’15), Shenzhen, China, Oct.2015. (EI and IEEE Xplore)
  6. W.P. Lai, E.C. Liou and P.C. Chen (2015), “PAW: Priority based Adaptive Weighting for Software Defined Video Load Balancing,” Proc. IEEE 2015 International Conference on Consumer Electronics-Taiwan (ICCE-TW'15), Taipei, Taiwan, Oct. 2015, pp. 144-145. (EI and IEEE Xplore)
  7. W.P. Lai, E.C. Liou and P.C. Chen (2014), “Radio Resource Scheduling Using Packet-Level Service Differentiation for Video over the LTE Downlink,” Proc. of 2014 IEEE/CIC International Conference on Communications in China (ICCC), ShanGhai, China, Oct. 2014. (EI and IEEE Xplore)
  8. W.P. Lai, W.H. Fu and E.C. Liou (2013), “On the Video Importance of Multiple Reference Frames,” Proc. of 2013 7th Asia Modelling Symposium (AMS), Jul. 2013, Hong Kong. (EI and IEEE Xplore)
  9. W.P. Lai and E.C. Liou (2013), “A Novel Packet Priority Scheme and Mapping Algorithm for Scalable Video over Wireless Ad-hoc Networks,” Proc. of 2013 Wireless and Optical Communication Conference (WOCC), Chongqing, China, May 2013. (EI and IEEE Xplore)
  10. W.P. Lai, E.C. Liou and W. H. Fu (2011), “Dispersive Video Frame Importance Driven Probabilistic Packet Mapping for 802.11e Based Video Transmission,” Proc. IEEE 3rd Int. Conf. on Intelligent Networking and Collaborative Systems (INCoS’11), Fukuoka, Japan, Nov. 2011, pp. 424–429. (EI, ISTP/ISI, and INSPEC)
  11. W.P. Lai and E.C. Liou (2011), "Adaptive Block Distance Interpolation for MDC Frame Recovery," Proc. IEEE 2011 International Conference on Computer and Network Engineering, Zhengzhou, China, Jun. 2011, vol. 1, pp. 129-133. (EI, ISTP/ISI, and IEEE Xplore)
  12. W.P. Lai and E.C. Liou (2011), "Adaptive Vector Length Interpolation for Whole-Frame Error Concealment of Temporal MDC," Proc. 13th IEEE International Conference on Advanced Communication Technology, Phoenix Park, Korea, Feb 2011, pp. 1136-1141. (EI, SCOPUS, CPCI, INSPEC, and IEEE Xplore)
  13. W.P. Lai and E. C. Liou (2009), "Performance Analysis of SIP/RTP Based NAT Traversal Servers for VoIP," Proc. 2009 International Symposium on Digital Life Technologies, Tainan, Taiwan, May 2009, pp. 39-42.
E.Invention patent

Invention patent at USA：

  1. E.C. Liou, L.F. Chen, C.H Yang, “System and method for expansion of open radio access network”, Publication of US20240080378A1, Inventec Corp, 2024 (First Author)
  2. E.C. Liou, L.F. Chen, C.H Yang, “Auxiliary positioning system and method”, Publication of US20240077567A1, Inventec Corp, 2024(First Author)
  3. E.C. Liou, et. Al. “Apparatus and method for 5g security management of malicious device based on open-radio access network architecture,” Publication of US20230379714A1, National Yang Ming Chiao Tung University NYCU, 2024 (First Author)
  4. T.S. Lee, E.C. Liou, et. Al. “Quality of experience optimization system and method” US 11,570,063 B2, National Yang Ming Chiao Tung University, 2023 (Corr. Author)
  5. K.T. Feng, E.C. Liou, et. Al. “High-mobility resource allocation system and method for simulated users”, US11533637B2, National Yang Ming Chiao Tung University NYCU, 2022 (Corr. Author)
  6. E.C. Liou, T.S. Lee, et. Al. “Multiple telecommunication endpoints system and testing method thereof based on ai decision,” Publication of US20220066919A1, National Yang Ming Chiao Tung University NYCU, 2022 (First Author, Corr. Author)
  7. E.C. Liou, T.S. Lee, et. Al. “System for synthesizing signal of user equipment and method thereof,” US11309980B2, National Yang Ming Chiao Tung University NYCU, 2022 (First Author, Corr. Author)
  8. E.C. Liou, T.S. Lee, et. Al. “System and method of emulating radio device,” US11044026B1, National Yang Ming Chiao Tung University NYCU, 2021 (First Author, Corr. Author)
F.Professional Certification

•      ISO 17025 Manager

•      ISO 27001 Leader Auditor

•      Project Manager Professional

 

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