Professional Activities

• Senior Member, Institute of Electrical and Electronics Engineers (IEEE).
• Editor, Ad Hoc & Sensor Wireless Networks, OCP Science, Sept. 2009 - Sept. 2012.
• Editor, Computer Communications Journal, Elsevier, Feb. 2009 - Feb. 2010.
• Editor (with I. Cardei and D. Z. Du) of Resource Management in Wireless Networking , Springer, Network Theory and Applications, Vol. 16, 2005, ISBN: 0-387-23807-7, (contents).
• Editor (with J. Wu) of Theoretical and Algorithmic Aspects of Sensor, Ad Hoc Wireless, and Peer-to-Peer Networks , special issue in Journal of Parallel and Distributed Computing (JPDC), Vol 65, No 2, Feb. 2005.
• NSF panelist 2003 - 2012.
• Local arrangement chair for The 1st IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS) 2004
• Publicity co-chair and workshop co-chair for The Second International Conference on Quality of Service in Heterogeneous Wired/Wireless Networks (QShine) 2005
• Technical program co-chair for International Conference on Systems and Networks Communications (ICSNC) 2006
• Poster chair for ACM MobiHoc 2008
• Session chair for IEEE WoWMoM 2008, WASA 2008.
• Technical Program Committee member for various conferences in wireless communication, networking, and algorithm design.