Professional Services

Professionial Memberships

• IEEE (Senior member)
• ACM (Distinguished Member)
• IEEE Communications Society

Professional Services

• Area Editor for the Journal of Computer Networks (COMNET), Jan. 2023-present
• Computer Society representative to the IEEE Transactions on Mobile Computing (TMC) Steering Committee, Jan. 1, 2022 – Dec. 31, 2024
• Associate Editor for the IEEE Transactions on Mobile Computing (TMC), June 11, 2021-present
• Associate Editor for the IEEE/ACM Transactions on Networking (TON), Feb. 15, 2019-present
• Associate Editor for the Journal of Information Science and Engineering, May 1, 2016-Sep. 30, 2019
• Associate Editor for the International Journal of Parallel, Emergent and Distributed Systems (IJPEDS), Nov. 2011-2016
• Associate Editor for the IEEE Networking Letters (NL), May 2018-present
• Associate Editor for the High Performance Big Data Systems, June 2022-present
• Subject Area Editor for the Scalable Computing Journal, Aug. 2012-2016
• Guest Editor for the Special Issue on Software Tools and Techniques for Fog and Edge Computing of the journal of Software: Practice and Experience, April 2018
• Guest Associate Editor for the Journal of Computer Science and Technology (JCST), 2019
• Chair of the NSF Cyberinfrastructure for Sustained Scientific Innovation (CSSI) PI Meeting Organizing Committee 2020
• Chair of the IEEE Open Journal of the Computer Society (OJ-CS) Editor-in-Chief (EIC) Reappointment Evaluation Committee, 2021
• Conference Organization:
  • General Chair of the International Conference on Internet of Things (ICIOT 2023)
  • Co-Chair of SIGCOMM 2022 Artifact Evaluation Committee, 2022
  • Co-Chair of the 2nd International Workshop on Serverless To sErvE moRe at Scale (STEERS 2022), in conjunction with IEEE CCGrid, 2022
  • General Chair of the IEEE International Conference on Computer Communications and Networks (ICCCN), 2022
  • Workshop Co-Chair of the IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid), 2021 and 2022
  • General Co-Chair of the 6th ACM/IEEE Conference on Internet of Things Design and Implementation (IoTDI), 2021
  • Program Co-Chair of the Joint International Conference PDCAT-PAAP 2020, the 21st International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT’20) and the 11th International Symposium on Parallel Architectures, Algorithms and Programming (PDCAT-PAAP), 2020
  • General Co-Chair of the IEEE International Conference on Fog and Edge Computing (ICFEC), 2020
  • Program Co-Chair of the IEEE Mobile Ad hoc and Smart Systems (MASS), 2019
  • Workshop co-Chair of the First International Workshop on Machine Learning Security and Privacy: Experiences and Applications in conjunction with IEEE MASS 2019
  • General Co-Chair of the First IEEE International Workshop On Mobile Systems and Networks in conjunction with IEEE MASS 2019
  • Program Co-Chair of the IEEE International Conference on Fog and Edge Computing (ICFEC), 2019
  • Track Co-Chair of the Edge Computing track in the IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid), 2019
  • Track Chair for the "Cloud/Big Data Security, Privacy and Trust" track in the 5th IEEE International Conference on Cloud and Big Data Computing (CBDCom 2019)
  • Steering committee member for the IEEE International Conference on Network, Storage and Architecture (NAS), 2018
  • Steering committee member for the IEEE International Conference on Fog and Edge Computing (ICFEC), 2018-present
  • Program Co-Chair of the IEEE International Conference on Fog and Edge Computing (ICFEC), 2018
  • The best paper award committee for the 14th IEEE International Conference on Sensing, Communication and Networking (SECON), 2017
  • Program Co-Chair of the IEEE International Conference on Network, Storage and Architecture (NAS), 2017
  • Track co-chair of the "Global Networking and Cyber Security" track of the 14th International Symposium on Pervasive Systems, Algorithms, and Networks (I-SPAN) 2017
  • Publicity Co-Chair for 3rd IEEE International Conference on Smart Computing (SMARTCOMP), 2017
  • Finance chair for IEEE International Conference on Internet-of-Things Design and Implementation (IoTDI), 2017
  • Program Co-Chair of the IEEE International Conference on Computer Communications and Networks (ICCCN), 2017
  • Vice Program Chair of the "Network" track for the 10th IEEE International Conference on Network, Storage and Architecture (NAS), 2015
  • Co-Chair of the "Grid, Cloud, Internet and Peer-to-peer Computing and Communication (GCIP)" track of International Conference on Computer Communications and Networks (ICCCN), 2015
  • Vice-Chair of the "Cloud Computing and Big Data Analytics" track at the International Conference on Parallel Processing (ICPP), 2015
  • Vice Program Chair of IEEE International Conference on Parallel and Distributed Systems (ICPADS), 2014
  • Technical Committee Co-Chair of the IEEE International Conference on Frontiers of Information Technology (FIT), 2014
  • Workshop Chair of the IEEE International Conference on Network Protocols (ICNP), 2014
  • Co-Chair of the "Grid, Cloud, Internet and Peer-to-peer Computing and Communication (GCIP)" track of International Conference on Computer Communications and Networks (ICCCN), 2014
  • Technical Committee Co-Chair of the 11th International Conference on Frontiers of Information Technology (FIT), 2013
  • Program Vice-Chair of the 12th IEEE International Conference on Scalable Computing and Communications (ScalCom), 2012
  • Co-Chair of the 4th International Workshop on Localized Algorithms and Protocols for Wireless Sensor Networks (LOCALGOS) in conjunction with International Conference on Distributed Computing in Sensor Systems (DCOSS), 2010
  • Workshop Chair of the 6th IFIP International Conference on Network and Parallel Computing (NPC), 2009
  • Co-Chair of the IEEE Workshop on Grid and P2P Systems and Applications (GridPeer) in association with IEEE 20th International Conference on Computer Communications and Networks (ICCCN) 2009
  • Track Chair of the "RFID Application" track in the IEEE Conference on Automation Science and Engineering (IEEE CASE), 2008
  • Program Vice Chair of the "Reliability, Fault Tolerance and Distributed Transaction Processing" track in the 4th International Conference on Frontier of Computer Science and Technology (FCST), 2009
• Program committee member of:
  • ACM SIGCOMM, 2022
  • ACM MobiHoc, 2021, 2022, 2023, 2024, 2025, 2026
  • IEEE IPDPS 2021 Technical Program Committee, 2021
  • IEEE Wireless Communications and Networking Conference (IEEE WCNC), 2020
  • ACM Web Conference (WebConf), 2020, 2021, 2022
  • USENIX Annual Technical Conference (USENIX ATC), 2018
  • IEEE/ACM Symposium on Edge Computing (SEC), 2017
  • BenchCouncil International Symposium on Benchmarking, Measuring and Optimizing (Bench), 2019
  • IEEE SERVICES (CLOUD) 2019
  • IFIP Networking, 2017, 2022
  • IEEE International Conference on Internet-of-Things Design and Implementation (IoTDI), 2017
  • IEEE Annual Conference on Computer Communications (INFOCOM), 2011, 2013-2026
  • IEEE International Conference on Big Data (BigData), 2013-2014, 2016-2025
  • IEEE International Conference on Network Protocols (ICNP), 2013-2014, 2016
  • IEEE International Conference on Distributed Computing Systems (ICDCS), 2011, 2017, 2021-2025
  • IEEE International Conference on Mobile Ad Hoc and Sensor Systems (MASS), 2012, 2014-2018, 2020-2025
  • ACM International World Wide Web Conference (WWW), 2013
  • International Conference on Parallel Processing (ICPP), 2007-2008, 2016, 2021
  • IEEE International Conference on Sensing, Communication and Networking (SECON), 2016, 2020-2024, 2026
  • IEEE International Conference on High Performance Computing, Data, and Analytics (HiPC), 2016, 2017
  • IEEE International Conference on Cloud Networking (CloudNet), 2014-2017
  • IEEE International Conference on Communications (ICC), 2010, 2016
  • IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid), 2013-2014, 2017
  • IEEE International Conference on Peer-to-Peer Computing (P2P), 2010-2011
  • IEEE International Conference on Cloud Computing and Big Data (CCBD), 2015
  • IEEE International Conference on Future Internet of Things and Cloud (FiCloud), 2015
  • IEEE International Conference on Mobile Ad-hoc and Sensor Networks (MSN), 2011, 2013
  • IEEE International Conference on Communications (ICCC), 2012
  • IEEE Global Communication Conference (GLOBECOM), 2010
  • IEEE Globecom Wireless Communications Symposium (Globecom WCS), 2009
  • IEEE Globecom Next-Generation Networking & Internet Symposium (NGNI), 2009
  • IEEE International Conference on Collaborative Computing: Networking (CollaborateCom), 2009
  • IEEE International Conference on Computational Science and Engineering (CSE), 2009
  • IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), 2008
  • IEEE International Conference on Smart Grid Communications (SGC), 2007
  • International Conference on Contemporary Computing (IC3), 2012
  • International Conference on Grid and Pervasive Computing (GPC), 2012
  • International Conference on Computing, Networking and Communications (ICNC), 2012
  • International Conference on Parallel and Distributed Systems (ICPADS), 2009-2010, 2016
  • IEEE Wireless Communications & Networking Conference (WCNC), 2010
  • International Symposium on Pervasive Systems, Algorithms and Networks, Cloud/Grid Computing Track (I-SPAN), 2009
  • International Symposium on Information Security (OTM IS), 2009
  • International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT), 2009
  • International Wireless Internet Conference (WICON), 2008
  • International Conference on Embedded and Ubiquitous Computing (EUC), 2008
  • IEEE Asia-Pacific Services Computing Conference (APSCC), 2008
  • International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP), 2007-2008
  • International IBM Cloud Academy Conference (ICACON), 2016, 2017
  • Conference on Grand Challenges in Modeling and Simulation (GCMS), 2008
  • International Conference on Communications and Networking in China (Chinacom 2008)
  • IEEE Workshop on SDN and IoT (SDN-IoT), 2016
  • IEEE International Workshop on Mobile Data Management, Mining, and Computing on Social Networks (MobiSocial), 2013
  • IEEE International Workshop on Wireless and Sensor Networks Security (WSNS) in conjunction with MASS, 2008-2009
  • International Workshop on Security, Privacy and Trust of Computer and Cyber-Physical Networks (SecureCPN) in conjunction with ICCCN, 2009
  • International Workshop on Localized Algorithms and Protocols for Wireless Sensor Networks (LOCALGOS), 2009
  • IEEE International Workshop on Wireless Mesh and Ad Hoc Networks (ICDCS-WiMan), 2008-2009
  • International Workshop on Wireless Security and Privacy (WisP) in conjunction with IEEE ICDCS, 2008
  • International Workshop on Mobile Distributed Computing (MDC) in conjunction with IEEE ICDCS, 2007
  • IEEE International Workshop on Grid and Cooperative Computing (GCC), 2007

Institutional Service

• University level service:
  • Admissions committee member of Clemson Sigma Xi Chapter, 2014-present
• School level service:
  • Public Interest Tech Steering Committee, University of Virginia, 2025
  • Member of SEAS Reappointment committee, University of Virginia, 2020, 2021, 2022, 2023
  • Member of SEAS promotion and tenure committee, University of Virginia, 2019
  • Member of ECE-Chair Search Committee, University of Virginia, 2017
• Department level service:
  • Member of CpE Graduate Committee, University of Virginia, 2018, 2019, 2022, 2023
  • Member of the Computer Systems Committee, Computer Science Department, University of Virginia, 2022, 2023
  • Member of the Peer Review Committee (PRC), Computer Science Department, University of Virginia, Fall 2021, 2025
  • Member of CS P&T committee, Computer Science Department, University of Virginia, 2022
  • Member of CS P&T subcommittee, Computer Science Department, University of Virginia, 2023
  • Member of Cluster Search committee for Business Data Science at Scale, 2017-2018
  • Member of CpE Graduate Committee, University of Virginia, 2022
  • Member of CpE Qual Committee, University of Virginia, 2016, 2017, 2018, 2019
  • Judger for one session of papers and presentations by the data science students in IEEE SIEDS, 2017
  • Member of Faculty Search Committee, ECE Department at Clemson University, 2014
  • Academic Course Committees Computer Systems Architecture (CSA) in the ECE Department of Clemson University, 2009-2014
  • Graduate Program Committee (GRD) in the ECE Department of Clemson University, 2012-2014

Technical Proposal Reviewer

• U.S. DOE proposal, 2023, 2020
• Commonwealth Cyber Initiative, 2023
• U.S. NSF Panelist, 2023, 2019, 2018 (five times), 2017 (twice), 2016, 2014 (three times), 2013 (twice), 2011, 2009, 2008 (twice), 2007
• The Office of Chief Research Officer, American University of Sharjah, 2018
• Czech Science Foundation, Czech Republic, 2017