Services:

Service Experience

I have been actively participating in internal/external services and outreach activities. I also have been serving for university and department as a committee member with diverse roles at South Dakota State University and Texas Tech University. I served as a NSF proposal review panel, a guest editor, a technical program committee, and a reviewer of renowned conference and journal. In addition, I co-organized outreach activities, such as a Computer Design Competition, Scratch Summer Camp, and Coding Summer Camp. I also provided a Professional Development for elementary school teachers in Dallas Independence School District (DISD, TX). In addition, I was selected as Institute for Inclusive Excellence Fellow in the Division of Institutional Diversity, Equity & Community Engagement.

Professional Service:

Grant Proposal Review Panel
- CNS NeTS Program, National Science Foundation (NSF)

Guest Editor

A Special Issue: Dependability and Security for Wireless Ad Hoc and Sensor Networks and Their Applications, International Journal of Distributed Sensor Networks, Hindawi

Technical Program Committee
- IEEE Int’l Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
- IEEE Global Communications Conference (GLOBECOM)
- IEEE Int’l Conf. on Communications (ICC)
- IEEE Int’l Conf. on Computer and Information Technology (CIT)
- IEEE Int’l Workshop on Wireless and Sensor Networks Security (WSNS)
- ACM Int’l Conference on Reliable and Convergent Systems (RACS)
- EAI International Conference on Communications and Networking in China (CHINACOM)
- Int’l Symposium on Computer Architecture and High Performance Computing (SBAC–PAD)
- Int’l Conf. on Body Area Networks (BodyNet)
- Int’l Conf. on Scalable Information Systems (INFOSCALE)
- Int’l Conf. on Communication Technology (ICCT)
- Int’l Workshop on Pervasive Wireless Networking (PWN)
- Int’l Workshop on Sensor Networks (SN)
- Int’l Workshop on Mobile Multimedia Networking (IWMMN)
- Int’l Congress on Computer Applications and Computational Science (CACS)

Reviewer
- IEEE Transactions on Wireless Communication
- IEEE Transactions on Cloud Computing
- IEEE Transactions on Knowledge and Data Engineering
- IEEE Communications Letters
- ACM Transactions on Sensor Networks
- ACM Transactions on Knowledge Discovery from Data
- Journal of Wireless Communications and Mobile Computing (Wiley & Sons)
- Journal of Performance Evaluation (Elsevier)
- Journal of Information Science (Elsevier)
- Journal of Wireless Communications and Networking (EURASIP)
- Ad Hoc & Sensor Wireless Networks Journal
- IEEE Int’l Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
- IEEE Wireless Communications and Networking Conference (WCNC)
- IEEE Int’l Workshop on Wireless and Sensor Networks Security
- IEEE Int’l Conf. on Communication (ICC)
- IEEE Global Communications Conference (GLOBECOM)
- IEEE Int’l Conf. Parallel & Distributed Processing Symposium (IPDPS)
- IEEE Int’l Conf. on Cloud Computing (CLOUD)
- IEEE Int’l Conf. on Pervasive Computing and Communications (PerCom)
- IEEE Int’l Conf. on Computer and Information Technology (CIT)
- IEEE Online Green Communications Conference
- ACM Int’l Conference on Reliable and Convergent Systems (RACS)
- Int’l Conf. on Scalable Information Systems
- Int’l Conf. on Mobile Data Management (MDM)
- Int’l Conf. on Parallel Processing (ICPP)
- Int’l Conf. on Parallel and Distributed Systems (ICPADS)
- Int’l Conf. on Computer Communications and Networks (ICCCN)
- Int’l Conf. on Body Area Networks (BodyNet)
- Int’l Conf. on Communication Technology (ICT)
- Int’l Symposium on Computer Architecture and High Performance Computing (SBAC–PAD)
- Int’l Workshop on Sensor Networks (SN)
- Int’l Congress on Computer Applications and Computational Science (CACS)

IEEE Senior member

University Service:

Texas Tech University
- Graduate Dean’s Representative

College Service:

Edward E. Whitacre Jr. College of Engineering, Texas Tech University
- The McAuley Awards Review Committee
- Jerry S. Rawls Distinguished Undergraduate Educator Awards Committee
- Tenure and/or Promotion Peer Observation of Teaching

Departmental Service:

Dept. of Computer Science, Texas Tech University
- Scheduling, Finance & Support Committee
- Non Tenure-Track PoP/Lecturer Search Committee
- Student Affairs & Recruitment Committee
- Graduate Admission Committee
- Graduate Program Committee
- Undergraduate Program Committee
- Faculty Search Committee
- Department Seminar (U-REaSON) Coordinator
- Department Advisory Committee
- IE/CS MSSE Committee
- Department Review Committee
- Undergraduate/Graduate Curriculum Groups
- Research Task Force

Dept. of Electrical Engineering and Computer Science, South Dakota State University
- SDSU Program Design Competition (PDC) Coordinator
- Graduate Faculty Representative
- 5-Yrs Program Development Committee
- Department Standard Writing Committee: Research & Scholarship
- SDSU Software Engineering (SE) Program ABET
- Exchange Program Undergraduate Advisor
- Software Engineering (SE) Curriculum Development Committee
- Software Engineering (SE) Undergraduate Advisor
- Graduate Faculty Representative
- Software Engineering (SE) Faculty Search Committee

Outreach Activity and Community Service:

STEM Outreach
- Coding Summer Camp (Jun 2019): K-12 students resiging in Lubbock, TX
- Professional Development (Summer/Fall 2017): Computer science course curriculum development and teacher professional development of elementary school in Dallas Independence School District (DISD), TX
- Scratch Summer Camp (Jun 2012): Under-represented 3rd to 5th graders in Parkway elementary school in Lubbock Independence School District, (LISD), TX
- Program Design Competition (March 2006/2007/2008/2009): Middle and high school students residing in SD, ND, and MN

Community Service
- President of Korean Catholic Community (Jul 2002 - Jun 2003): The Pennsylvania State University, University Park, PA 16802