Journal Editorships:

• Associate Editor, IEEE Networking Letters, 2018--2022.


• Member of Editorial Board, Springer Communications in Computer and Information Science (CCIS) Series), 2013--2019.


• Editor-in-Chief (along with Prof. Byrav Ramamurthy), Springer Photonic Network Communications Journal, Jun. 2012 - Jan. 2017.


• Editor-in-Chief, EAI Endorsed Transactions on Future Internet (formerly Ubiquitous Environments), 2010 - Jan. 2017.


• Member of Editorial Board, ACM/Springer Wireless Networks Journal (WINET), Oct. 2003 - Dec. 2012.


• Member of Editorial Board, IEEE Transactions on Mobile Computing, Nov. 2003 - Dec. 2007


• Member of Editorial Board, Elsevier Optical Switching and Networking Journal, April 2005 - 2011.


• Member of Editorial Board, Ad Hoc and Sensor Wireless Networks, Oct. 2004 - Jan. 2011.


• Member of Editorial Board, International Journal of Security and Networks (IJSN), June 2005 - Jan. 2011.


• Member of Editorial Board, KICS Journal of Communications and Networks, Sep. 2002 - 2009.


• Member of Editorial Board, International Journal of Vehicular Technology Journal, Nov. 2006 - 2009.