Development of extended T-DMB platform based on WIPI for interactive mobile broadcasting services

In this paper, we present the architecture of the interactive T-DMB system using the CDMA network for the new interactive broadcasting services. We also propose the structure of the new platform based on WIPI to link broadcasting and telecommunication. We verify the proposed platform with various interactive data contents after implementing it. This shows the possibilities of new interactive services in the digital broadcasting by utilizing the mobility of T-DMB and CDMA.