World's Best Scientists 2026 revealed!
Changhee Joo

Changhee Joo

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
31
Citations
3526
World Ranking
6630
National Ranking
241

Overview

Changhee Joo is affiliated with Korea University in South Korea and has contributed extensively to research in computer science and engineering, particularly in the areas of computer networks and communications. Their work spans multiple subfields including electrical and electronic engineering, media technology, artificial intelligence, and strategy and management.

Their research covers various main topics such as age of information optimization, digital platforms and economics, ICT impact and policies, caching and content delivery, advanced wireless network optimization, distributed sensor networks and detection algorithms, and IoT and edge/fog computing.

Changhee Joo has published in several prominent venues, including:

  • IEEE Transactions on Network and Service Management
  • IEEE Transactions on Mobile Computing
  • IEEE/ACM Transactions on Networking
  • Journal of Communications and Networks
  • arXiv (Cornell University)

Recent papers authored or coauthored by Changhee Joo include:

  • Low-Complexity Learning for Dynamic Spectrum Access in Multi-User Multi-Channel Networks, 2020, IEEE Transactions on Mobile Computing
  • On the Economics Effects of CDN-Mediated Delivery on Content Providers, 2022, IEEE Transactions on Network and Service Management
  • On the Economics of Network Interconnections and its Impact on Net Neutrality, 2021, IEEE Transactions on Network and Service Management
  • Dynamic Downlink Interference Management in LEO Satellite Networks Without Direct Communications, 2023, IEEE Access
  • B-hop: Time-Domain Adjustment of BLE Frequency Hopping Against Wi-Fi Beacon Interference, 2023, IEEE Internet of Things Journal

They have frequently collaborated with several researchers including Taegun An, Sunjung Kang, Jihyeon Yun, D. Manjunath, and Seunghyun Lee, indicating active engagement in cooperative research efforts within their field.

Best Publications

  • On the complexity of scheduling in wireless networks

    Gaurav Sharma;Ravi R. Mazumdar;Ness B. Shroff

  • Understanding the capacity region of the Greedy maximal scheduling algorithm in multihop wireless networks

    Changhee Joo;Xiaojun Lin;Ness B. Shroff

  • Performance of random access scheduling schemes in multi-hop wireless networks

    Changhee Joo;Ness B. Shroff

  • Understanding the Capacity Region of the Greedy Maximal Scheduling Algorithm in Multi-Hop Wireless Networks

    Changhee Joo;Xiaojun Lin;N.B. Shroff

  • Delay-based back-pressure scheduling in multihop wireless networks

    Bo Ji;Changhee Joo;Ness B. Shroff

  • Joint Subcarrier Assignment and Power Allocation in Full-Duplex OFDMA Networks

    Changwon Nam;Changhee Joo;Saewoong Bahk

  • Performance of Random Access Scheduling Schemes in Multi-hop Wireless Networks

    Changhee Joo;Ness B. Shroff

  • On the complexity of scheduling in wireless networks

    Changhee Joo;Gaurav Sharma;Ness B. Shroff;Ravi R. Mazumdar

  • Joint congestion control and distributed scheduling for throughput guarantees in wireless networks

    Gaurav Sharma;Changhee Joo;Ness B. Shroff;Ravi R. Mazumdar

  • Finite-horizon energy allocation and routing scheme in rechargeable sensor networks

    Shengbo Chen;Prasun Sinha;Ness B. Shroff;Changhee Joo

  • Joint Congestion Control and Distributed Scheduling for Throughput Guarantees in Wireless Networks

    G. Sharma;N.B. Shroff;R.R. Mazumdar

  • Longest-queue-first scheduling under SINR interference model

    Long Bao Le;Eytan Modiano;Changhee Joo;Ness B. Shroff

  • Wireless Scheduling for Information Freshness and Synchrony: Drift-Based Design and Heavy-Traffic Analysis

    Changhee Joo;Atilla Eryilmaz

  • A simple asymptotically optimal joint energy allocation and routing scheme in rechargeable sensor networks

    Shengbo Chen;Prasun Sinha;Ness B. Shroff;Changhee Joo

  • Delay Performance of Scheduling with Data Aggregation in Wireless Sensor Networks

    Changhee Joo;Jin-Ghoo Choi;Ness B. Shroff

  • Distributed greedy approximation to maximum weighted independent set for scheduling with fading channels

    Changhee Joo;Xiaojun Lin;Jiho Ryu;Ness B. Shroff

  • Delay-based Back-Pressure scheduling in multi-hop wireless networks

    Bo Ji;Changhee Joo;Ness B. Shroff

  • Greedy Maximal Matching: Performance Limits for Arbitrary Network Graphs Under the Node-Exclusive Interference Model

    Changhee Joo;Xiaojun Lin;N.B. Shroff

  • Wireless scheduling for information freshness and synchrony: Drift-based design and heavy-traffic analysis

    Changhee Joo;Atilla Eryilmaz

  • Challenges for efficient and seamless space-terrestrial heterogeneous networks

    Jihwan P. Choi;Changhee Joo

  • Performance limits of greedy maximal matching in multi-hop wireless networks

    Changhee Joo;Xiaojun Lin;N.B. Shroff

  • Distributed scheduling schemes for throughput guarantees in wireless networks

    Gaurav Sharma;Changhee Joo;Ness B. Shroff

  • Challenges for Efficient and Seamless Space-Terrestrial Heterogeneous

    Jihwan P. Choi;Changhee Joo

Frequent Co-Authors

Ness B. Shroff
Ness B. Shroff The Ohio State University
Prasun Sinha
Prasun Sinha Google (United States)
Yanghee Choi
Yanghee Choi Seoul National University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For those pursuing a career in Electronics and Electrical Engineering, exploring related online degrees can open new professional opportunities. Programs like instructional design are gaining traction, especially for engineers interested in education technology or corporate training roles.

Competency-based learning is also transforming how engineering students advance their education. With a focus on skill mastery rather than traditional credit hours, competency based masters degrees offer flexibility and personalized pacing, making it easier to balance work, study, and career growth.

Many programs now cater specifically to military spouses, providing accessible pathways for those frequently relocating. The growing availability of online universities for military spouses ensure that education continues uninterrupted, regardless of geographic changes.

Flexibility is further enhanced by institutions offering best online colleges with weekly start dates, allowing students to begin their studies at multiple points throughout the year. This feature supports a faster transition into the workforce or advancement within existing roles.

Best Scientists Citing Changhee Joo

Trending Scientists

Recently Published Articles