PACKET BASED RE-TRNASPORTING SYSTEM FOR DMB SERVICE AND ITS APPARATUS

摘要

DMB terminals of the present invention are used for the relay of packet system according to DMB terminals, it receives MBMS service inside in retransmission device, one DMB receiving portions, it is used to receive DMB data across broadcast transmission media transmitting, the DMB receiving portions in data by DMB modes of transportation by pass Expert Group-2 DMB mode of transportation release devices have been received in DMB, it is used to export TS and exports from the DMB modes of transportation of unit MPLS (multiprotocol label switching) and packet data converter release Expert Group-2 TS, its packet data for being used for transition form, a kind of packet data form of MPLS packet datas transmitted from energy converter is transmitted it is characterized in that it includes packet-based transmission.