Ravi S. SharmaRavi S. Sharma is an Associate Professor at the Wee Kim Wee School of Communication and Information at the Nanyang Technological University since 2004. He is the Principal Investigator of an NRF-funded project on Interactive Digital Enterprises. He sent the previous 10 years in industry as Asean Communications Industry Principal at IBM Global Services and Director of the Multimedia Competency Centre of Deutsche Telekom Asia. He has (co-) authored over 100 technical papers in various journals, conferences, trade publications, and the broadcast media. Read More Read Less