RECEPTION APPARATUS, RECEPTION METHOD, TRANSMISSION APPARATUS, TRANSMISSION METHOD, PROGRAM, AND BROADCASTING SYSTEM

摘要

PURPOSE: A transceiving device, a transceiving method thereof, a program thereof, and a broadcasting system thereof are provided to transmit the viewing state of a user by trigger information of a broadcasting signal to a predetermined server. CONSTITUTION: A trigger extracting unit(66) extracts trigger information to control an application program from AV(Audio/Video) content. A control unit(68) controls the application program process according to a command of the trigger information. The application program in an execution state by the command performs at least either one of the generation of user viewing state information or the upload of the viewing state information to a predetermined server.