Professional Experiences

• Mar. 2021 ~ present, Assistant Professor, Dept. of Computer Engineering, Yeungnam University (YU)

• Sep. 2019 ~ Feb. 2021, Senior Engineer, Networks Business, Samsung Electronics Co., Ltd.

• Mar. 2019 ~ Aug. 2019, Postdoctoral Researcher, Dept. of Computer Science and Engineering, Pohang University of Science and Technology (POSTECH) 

Education

• • Ph.D., Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Feb. 2019 (Adviser: Prof. Young-Joo Suh)

  • M.S., Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Feb. 2014 (Adviser: Prof. Young-Joo Suh)

• B.S., Computer Engineering, Sungkyunkwan University (SKKU), Feb. 2012

Research Interests

• IEEE 802.11 MAC/PHY Protocol Design

• LTE/NR System Design

• ML/DL-based Wireless Networking

Publications   

[International Journals]

• • Hyeongtae Ahn, Harim Lee, , and Young Deok Park, "AUB: A Full-Duplex MAC Protocol for the Efficient Utilization of the Idle Uplink Period in WLAN" Journal of Communications and Networks, vol. 25, no. 6, pp. 750-759, Dec. 2023

  • Harim Lee, Hyeongtae Ahn, and Young Deok Park, "De-identifying Transmission System using Wireless Channel as Differential Privacy Noise and Deep Neural Networks" ICT Express, vol. 9, no. 4, pp. 683-690, Aug. 2023

  • Harim Lee, Hyeongtae Ahn, and Young Deok Park, "Performance Analysis of Coexistence of Traditional Communication System and Emerging Semantic Communication System," ICT Express, vol. 9, no. 3, pp. 420-426, June 2023

  • Harim Lee, Hyeongtae Ahn, and Young Deok Park, "Impact Analysis of Emerging Semantic Communication Systems on Network Performance" MDPI Electronics, vol. 11, no. 10, 1567, May, 2022

  • Jaegook Lee, Jio Gim, Young Deok Park, and Young-Joo Suh, "Recycling Sampling Timing Offset of Wi-Fi for Estimating Multiple ToFs of Superimposed Signal," IEEE Communications Letters, vol. 25, no. 11, pp.3565-3569, Aug. 2021

  • Seung Eun Lee, Young-Joo Suh, and Young Deok Park, "DozyBand: Bandwidth Adaptation with Lightweight Signaling for Energy Efficient Wireless Communications in IEEE 802.11ac WLANs," IEEE Communications Letters, vol. 24, no. 10, pp. 2358-2362, Oct. 2020

  • Young Deok Park, Seokseong Jeon, Jae-Pil Jeong, and Young-Joo Suh, "FlexVi: PHY Aided Flexible Multicast for Video Streaming over IEEE 802.11 WLANs," IEEE Transactions on Mobile Computing, vol. 19, no. 10, pp. 2299-2315, Oct. 2020 

  • HyeongTae Ahn, Hyeongwoo Jo, Young Deok Park, Seung-Hyun Jeong and Young-Joo Suh, "Collision Decoding and Reporting: A New Collision Resolution Approach using Full-duplex Radio in WLANs," Ad Hoc Networks, vol. 106, Sep. 2020 

  • Young Deok Park, Seung Hyun Jeong, Seokseong Jeon, and Young-Joo Suh, "WiderCast: Enabling Wider Bandwidth for Wireless Multicast over IEEE 802.11ac WLANs," IEEE Transactions on Wireless Communications, vol. 19, no. 6, pp. 3854-3866, June 2020  

  • Hyeongtae Ahn, Young Deok Park, Dongwan Kim, and Young-Joo Suh, "A Full-duplex MAC Protocol based on Buffer Status Report for Successive Full-duplex Link Setup," IEEE Communications Letters, vol. 23, no. 9, pp. 1506-1509, Sep. 2019 

  • Jae-Pil Jeong, Young Deok Park, and Young-Joo Suh, "An Efficient Channel Scanning Scheme with Dual-Interfaces for Seamless Handoff in IEEE 802.11 WLANs," IEEE Communications Letters, vol. 22, no. 1, pp.169-172, Jan. 2018

  • Young Deok Park, Seokseong Jeon, Kyungjun Kim, and Young-Joo Suh, "RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs," IEEE Communications Letters, vol. 20, no.7, pp.1441-1444, July 2016

[International Conferences]

• • Sangyoun Lee, Young Deok Park, Seokseon Jeon, and Young-Joo Suh, "Design and Implementation of Monitoring System for Breathing and Heart Rate Pattern using WiFi Signals," Proceeding of  IEEE Consumer Communications and Networking Conference (IEEE CCNC), 2018.

  • Young Deok Park, Jae-Pil Jeong, and Young-Joo Suh, "Exploiting Additional Active Time of WiFi Interface to Reduce Power Consumption of Smartphones,"  Proceeding of IEEE Vehicular Technology Conference (IEEE VTC), May 2014.

  • Young Deok Park, Kyoung-Hak Jung, and Young-Joo Suh, "Improving IEEE 802.11 PSM for Smartphones by Exploiting Hidden Tail-time," Proceeding of International Conference on Network of the Future (NoF), Oct. 2013.

  • Jae-Pil Jeong, Young Deok Park, and Young-Joo Suh, "Handoff Performance Enhancement Scheme for Multi-Interface Enterprise WLANs," Proceeding of International Conference on Network of the Future (NoF), Oct. 2013

[Domestic Journals (Republic of Korea)]

• • Sangyoun Lee, Seokseong Jeon, Young Deok Park, and Young-Joo Suh, "Detection of Breathing and Heart-Rate Pattern Change Using Off-the-shelf WiFi Devices." The Journal of Korea Information and Communications Society, vol. 42, no. 8, pp. 1668-1676, Aug. 2017.

  • Young Deok Park, Kyoung-Hak Jung, and Young-Joo Suh, "Adaptive Packet Scheduling Scheme for Enhancing the PSM Performance of Mobile Devices," The Journal of Korea Information and Communications Society, vol. 38, no. 8, pp. 623-631, Sep. 2013.

  • Jae-Pil Jeong, Young Deok Park, and Young-Joo Suh, "Channel Assignment and Power Control Schemes for Multi-Interface Enterprise WLANs," Submitted to The Journal of Korea Information and Communications Society (under review).

[Domestic Conferences (Republic of Korea)]

• • Hong Youngmin and Young Deok Park, "NLP-based Travel Review Classification and Recommendation System Design," proceeding of Annual Spring Conference of KIPS (ASK) 2023, May, 2023 

  • Jiyeon Park, Kyoungju Lee, Euna Oh, and Young Deok Park, "Design and Implement of an Integrated Parenting App for Working Parents," proceeding of Annual Spring Conference of KIPS (ASK) 2023, May, 2023 

  • Seung-Hyun Jeong, Young Deok Park, Sang Youn Lee, Young-Joo Suh, "Deep Learning-based Breathing Pattern Recognition Method Using WiFi Channel State Information," proceeding of KICS 2019 Winter Conference, Jan. 2019

  • Sang Youn Lee, Seokseong Jeon, Young Deok Park, Seungho Ryu, Young-Joo Suh, "Detection of Breathing Pattern Change Using Off-the-shelf WiFi Devices," Proceeding of KICS 2017 Winter Conference, Jan. 2017

  • Seung-Hyun Jeong, Jae-Hyeon Park, Young Deok Park, and Young-Joo Suh, "Adaptive Addressing-based Down-clocking Mechanism for Energy Efficient Wireless Communications," Proceeding of KICS 2017 Winter Conference, Jan. 2017

  • Jae-Hyeon Park, Young Deok Park, and Young-Joo Suh, "Minimizing Idle Listening-power Consumption via Down-clocking for Energy Efficient Wireless Communications,"  Proceeding of KICS 2016 Winter Conference, Jan. 2016

  • Seong-Joong Kim,Young Deok Park, and Young-Joo Suh, "Wireless Virtual Machine Migration Scheme for Data Center Networks," Proceeding of KICS 2014 Winter Conference, Jan. 2014

  • Young Deok Park and Young-Joo Suh, "An Enhanced IEEE 802.11 PSM on Wi-Fi Enabled Mobile Devices," Proceeding of KICS 2013 Winter Conference, Jan. 2013

[Thesis and Dissertation]

• • Young Deok Park, "PHY/MAC Cross-layer-based Wireless Multicast Mechanisms for Efficient Data Transmission and Video Streaming over IEEE 802.11 WLANs," Doctoral Dissertation, POSTECH,  2019

  • Young Deok Park, "An Efficient Packet Scheduling Scheme to Reduce Power Consumption of Mobile Devices," Master Thesis, POSTECH,  2014

[Books]

• • 조행래, 윤종희, 서영석, 박영덕, "모두를 위한 소프트웨어와 인공지능," 영남대학교 출판부, 2022

[Patents]

• • "무선 통신 시스템에서의 신호 송수신 방법 및 장치," Republic of Korea, Appl. No. (date:) 10-2021-0172426 (2021. 12. 03), Author: Young Deok Park, Jae-Hyeon Park, and Young-Joo Suh), Assignee: Yeungnam University, POSTECH

  • "무선랜 시스템에서 다운클록킹을 통한 대기 청취 방법 및 장치," Republic of Korea, Appl. No. (date:) 10-2020-0168135 (2020. 12. 04), Author: Young Deok Park, Jae-Hyeon Park, and Young-Joo Suh), Assignee: POSTECH

  • "Method and apparatus for multicast over IEEE 802.11n wireless LANs," Republic of Korea, Patent No. (date): 10-1838386 (2018. 03. 07), Appl. No. (date): 10-2016-0093633 (2016.7.22), Author: Young Deok Park, Young-Joo Suh, and Seokseong Jeon, Assignee: POSTECH

[Technical Transfer]

• • Method and apparatus for multicast over IEEE 802.11n wireless LANs (Organization: NEXUSTECH, Republic of Korea)

[Programs]

• • 박영덕, 이승은, 서영주, "BLE Beacon 기반 안드로이드 스마트폰의 모드관리 어플리케이션," Registration number (date): C-2018-005980 (2018.3.06)

  • 김우중, 박영덕, 서영주, "정적 대역폭 할당 기법이 적용된 무선 네트워크 시뮬레이터," Registration number (date): C-2016028251 (2016.11.21)

  • 김우중, 박영덕, 서영주, "지연된 동적 대역폭 할당 기법이 적용된 무선 네트워크 시뮬레이터," Registration number (date): C-2016028250 (2016.11.21)

  • 김우중, 박영덕, 서영주, "동적 대역폭 할당 기법이 적용된 무선 네트워크 시뮬레이터," Registration number (date): C-2016-026258 (2016.11.07)

  • 박영덕, 김우중, 서영주, "프레임 직접 기법이 적용된 무선 멀티캐스트 시뮬레이션 프로그램," Registration number (date): C-2016-023168 (2016.09.29)

  • 박영덕, 서영주, "무선 트래픽 재 생성 프로그램," Registration number (date): C-2016-013699 (2016.06.08)

  • 박영덕, 정재필, 서영주, "트래픽 특성 기반 적응적 패킷 스케줄링 프로그램," Registration number (date): C-2013-022435 (2013.11.08)

  • 박영덕, 정재필, 서영주, "시간공평성 (Time-fairness) 기반 패킷 스케줄링 프로그램," Registration number (date): C-2013-022434 (2013.11.08)

  • 박영덕, 정재필, 서영주, "위치기반 안드로이드 스마트폰 제어 프로그램,"Registration number (date): C-2012-022334 (2012.11.13)

Project Experiences

[at Yeungnam University]

• "Standards Development of KOGAS IoT," EL Tech Co., Ltd. (2021.12.1~2022.5.31)

• "Research on Wi-Fi Signal-based Vital Sign Monitoring Technology,"  National Research Foundation of Korea (NRF) (2021.09.01 ~ 2024.02.29)

• "Key Techniques for Enhancing Performance of Wireless Video streaming," Yeungnam University (2021.03.01~2024.02.29)

[at POSTECH]

• "Optimizing Next Generation EWLAN with Implementation and Operation of EWLAN Campus," National Research Foundation of Korea (NRF) (2015.11.01 ~ 2017.10.31), worked as Project Team Leader

• "Research on Network Technologies for Increasing Energy Efficiency of Smart Devices," National Research Foundation of Korea (NRF) (2013.11.01 ~ 2016. 10. 31), worked as Project Team Leader

• "ITRC: Research on Embedded Software Technology for Network Convergence Mobile Platforms," National IT Industry Promotion Agency (NIPA) (2012.06.01 ~ 2013.12.31)

• "Key Techniques for Optimizing Performance of Enterprise Wireless LANs," National Research Foundation of Korea (NRF) (2012.06.01 ~ 2013.08.31)

Lectures

[Fall, 2024] 

• • Data Communications (Undergraduate course)

  • Big Data Analytics and Application (Undergraduate course)

  • C Programming (Undergraduate course)

  • Mobile Networks (Graduate course)

[Summer, 2024] 

• • AI and AI Educations (Graduate course) 

  • COG ICT AI Program (Deep learning part)

[Spring, 2024] 

• • Computer Networks (Undergraduate course)

  • Software & AI  - Type 3 (Undergraduate course)

  • Capstone Design (Undergraduate course)

  • Wireless Networks (Graduate course)

[Winter, 2023]

• • AI  Convergence Education Project (Graduate course) 

  • COG ICT AI Program (Deep learning part)

[Fall, 2023]

• • Data Communications (Undergraduate course)

  • C Programming (Undergraduate course)

  • Big Data Analytics and Application (Undergraduate course)

  • Software & AI  - Type 3 (Undergraduate course)

[Summer, 2023]

• • AI and AI Educations (Graduate course) 

  • COG ICT AI Program (Deep learning part)

[Spring, 2023]

• • Computer Networks (Undergraduate course)

  • Software & AI  - Type 3 (Undergraduate course)

  • Capstone Design (Undergraduate course)

  • Mobile Networks (Graduate course)

[Winter, 2022]

• • COG ICT AI Program (Deep learning part)

[Fall, 2022]

• • Data Communications (Undergraduate course)

  • C Programming (Undergraduate course)

  • Software & AI  - Type 3 (Undergraduate course)

  • Software & AI  - Type 2 (Undergraduate course)

  • Wireless Networks (Graduate course)

[Summer, 2022]

• • AI and AI Educations (Graduate course) 

  • COG ICT AI Program (Deep learning part)

[Spring, 2022]

• • Computer Networks (Undergraduate course)

  • Software & AI  - Type 3 (Undergraduate course)

  • Software & AI  - Type 2 (Undergraduate course)

  • Capstone Design (Undergraduate course)

[Winter, 2021]

• • COG ICT AI Program (Deep learning part)

[Fall, 2021]

• • Data Communications (Undergraduate course)

  • Computer Programming (Undergraduate course)

[Summer, 2021]

• • COG ICT AI Program (Machine learning and Deep learning parts)

[Spring, 2021]

• • Computer Networks (Undergraduate course)

  • Software and Computational Thinking (Undergraduate course)

Teaching Assistant

• CSED 101: Programming & Problem Solving (Undergraduate course, POSTECH, Fall, 2017) 

• CSED 232: Object Oriented Programming (Undergraduate course, POSTECH, Fall, 2016) 

• ITCE 621: Mobile Networks (Graduate course, POSTECH, Fall, 2014)

• CSED 620: Mobile Networks (Graduate course, POSTECH, Fall, 2014)

• CSED 211: Micro. Appli. & Ass. Program. (Undergraduate course, POSTECH, Fall, 2013)

Academic Service

[Guest Editor]

• • Electronics (Special Issue - AIoT and Mobile Networking)

[Reviewer (Journal)] 

• • Transactions on Emerging Telecommunications Technologies

  • IEEE Transactions on Wireless Communications

  • IEEE Access

  • IEEE Transactions on Mobile Computing

  • Symmetry

  • Sensors

[Reviewer (Conference)]

• • International Conference on Electronics, Communications and Networks '17 and '18

  • Annual Mediterranean Ad Hoc Networking Workshop '17

  • IEEE Vehicular Technology Conference '14-Spring, '14-Fall, '15-Spring, '17-Spring, and '23-Spring

  • International Conference on Network of the Future '13 

Honor & Awards

• Excellent Lecture Award, Yeungnam University,  May 2023

• Excellent Lecture Award, Yeungnam University,  May 2022

• Excellent Paper Award, 10th ICT Paper & Invention Contest, Electronic Times News, Dec. 2018 (link)

• Excellent Paper Award, KICS 2017 Winter Conference, Korean Institute of Communications and Information Sciences, Jun. 2017 (link)

• Graduation with 2nd Place in Computer Engineering (2/65), School of Information & Communication Engineering, Sungkyunkwan University, 2012