· Member of IEEE

· Member of ACM

· Member, National IT Standard Council, Singapore

· Deputy Chairman, IEEE Singapore Section (1995-96)

· Exco member of SINGAREN, The Singapore Advanced     Research and Education Network (2005 - 2007) 

· 2002-2002: Member of the National Grid Working Group

· 2001-2001: Member of the National Biomed Grid Networking Technical Committee

· 1995: Member of the Core Technology Group of NSTB National High Speed ATM Test-bed

· 1993 - 1996:  Chairman of continuing education, IEEE Singapore Section

Professional affiliations

Other National/NGO Bodies

Professional activities

Department of Computer Science

School of Computing

To contact me:

Phone: +65-65162808    or    dial extension 62808 when calling in NUS

Fax: +65-67794580

E-mail: dcsphk@nus.edu.sg

Visits, invited talks and advisory services

· International advisor and visiting Professor to the Chongqing University of Post and Telecommunications (2003 -  )

· Keynote speaker, 3^rd Information and Computer Engineering Postgraduate Workshop 2003 (ICEP), BP Samila Hotel and Resort, Songkla, Thailand, 30-31 Jan 2003.

· International advisor and a visiting Professor to the Computer Engineering Department, Faculty of Engineering, Prince of Songkla University, Thailand (May 2000-2003)

· Visiting scholar and invited talk to Computer Science and Technology Department, Tsinghua University, PRC, 

· Invited talk to Department of Computer Science, South East University, PRC,  Nov 2002

· Visiting scholar and invited talk to State Key Laboratory for novel software technology, Nanjing University, China, June 2009.

 

Conference organization (2008-09)

· Technical program Co-Chair, 7^th International IFIP-TC6 Networking Conference, Singapore May 2008.

· Technical program committee, Third International Conference on Communications and Networking in China, August 25-27, 2008, Hangzhou, China

· Technical program committee, Symposium on Middleware for Sensor Systems(MiSS'08), Sydney, Australia, December 15-18 2008.