Process for transmitting and processing an evolutive abstract in a television system, receiver and transmitter in such a system

摘要

The invention relates to a process for transmitting service information in a television system. The invention relates more particularly to the providing of an upgradeable summary tied to the broadcasting of an event. Versions of the summary are transmitted at certain moments in the service information. These versions are concatenated in the receiver so that the result of the concatenation constitutes a summary of that part of the event which has already been broadcast. The invention also relates to a receiver for receiving service information in such a television system, to the process for processing this service information at the level of this receiver and to the transmitter implementing the transmission process according to the invention.