Patent ID: 8335280

Claim:
A method of processing data for a receiver, the method comprising: receiving a broadcast signal comprising a transmission frame, wherein a time interval of the transmission frame is divided into a plurality of sub-frames, wherein a parade of groups in the broadcast signal is received during slots within the transmission frame, the slots being basic time periods for multiplexing mobile service data and main service data, and wherein each group includes the mobile service data, a portion of fast information channel (FIC) data including channel binding information between a mobile service and an ensemble and transmission parameter channel (TPC) data including FIC version information for indicating an update of the FIC data and a total number of groups to be transmitted during one sub-frame for the transmission frame; demodulating the broadcast signal; building a Reed-Solomon (RS) frame including the mobile service data in the demodulated broadcast signal and correcting at least one error in the RS frame, the RS frame belonging to the ensemble which is identified by an ensemble identifier; acquiring first signaling information having a specific type from the ensemble, the first signaling information including access information of the mobile service data; and accessing to the mobile service data based on the access information of the mobile service data.