Referee to Conferences and Editorial Board member for Journals:

* The Ninth ACIS International Conference on Software Engineering, Artifical Intelligence, Networking, and Parallel/Distributed Computing (SNPD2008), August 6 - 8, 2008, Phuket, Thailand.
* International Conference on Embedded Systems, Mobile Communication and Computing, ICEMC2 2007, Bangalore, India, August 3-5, 2007.
* IEEE/ACIS International Conference on Computer and Information Science, ICIS 2007, Melbourne, July 11-13, 2007.
* Editorial Board member, Encyclopedia of Wireless and Mobile Communications, Borko Furht, Editor-in-Chief, CRC Press a Taylor & Francis Company.
* Editorial Board member, Encyclopedia of Multimedia, Borko Furht, Editor-in-Chief, Springer. ISBN: 0-387-30038-4
* Editorial Board member: International Journal of Scientific Computing, GBS Publisher.
* Editor for Special Series on Issues in Informing Clients using Multimedia Communications, Informing Science Journal. JIS CFP
* Referee for The International Journal of Multimedia Tools and Applications, Kluwer.
* Editorial Board member. International Journal of Computers and Applications, ACTA Press.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2006,  Honolulu, Hawaii, USA - August 14-16, 2006.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2005,  Honolulu, Hawaii, USA, August 15-17, 2005.
* International Conference on Internet and Multimedia Systems and Applications, EuroIMSA2005, Grindelwald, Switzeland 21-23 February 2005.
* Referee for The 2004 International Research Conference on Innovations in Information Technology (IIT2004), Dubai, UAE – October 4-6, 2004. IIT2004CFP
* Co-Chair, International Advisory Committee, First World Congress on Lateral-Computing (WCLC 2004), December 17th -19th, 2004, Bangalore India. Chair, Special Session on Multimedia Informatics.
* Chair for Multimedia Informatics theme. First World Congress on Lateral-Computing, WCLC 2004. December 17th -19th, 2004, Bangalore India.
* Referee for the Sixth Asia Pacific Web Conference, APWEB04.
* The 10th International Multi-Media Modelling Conference, MMM2004.
* Informing Science & IT Education Joint Conference: InSITE 2003.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2004.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2003.
* Informing Science & IT Education Joint Conference: InSITE 2002.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2002.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2001.
* International Conference on Information Technology: Coding and Computing, ITCC2000.
* International Conference on Internet and Multimedia Systems and Applications, IMSA2000.
* Seventh Australasian Conferences on Parallel and Real-Time Systems, PART2000.
* Sixth Australasian Conferences on Parallel and Real-Time Systems, PART’99.
* IEEE Advanced Computing Conference, ADCOMP’98.
* Fifth Australasian Conferences on Parallel and Real-Time Systems, PART’98.
* Fourth Australasian Conferences on Parallel and Real-Time Systems, PART’97.
* Nineteenth Australian Computer Science Conference, ACSC’96.
* Third Australasian Conferences on Parallel and Real-Time Systems, PART’96.
* First International Conference on Visual Information Systems, VISUAL'96.
* Second Australasian Conferences on Parallel and Real-Time Systems, PART’95.
* International Journal of Computer and Telecommunications Networking.
* Australasian Conferences on Parallel and Real-Time Systems, PART’94.
* IEEE International Symposium on Parallel and Distributed Computing, 1993.