| 摘要 |
<p>The present invention discloses a method and apparatus for transmitting and receiving interactive service files. The method includes the following steps: after receiving a data packet, a multiplexer sets the value of the resource ID of the file attribute information in the file attribute table (FAT) corresponding to the data packet to indicate the data type of the data packet, wherein the data type includes an interactive media document and an interactive media object; the multiplexer packs the data packet and the FAT into a multiplex frame which is transmitted over the air via a modulator and a transmission device. By identifying the interactive media document and the interactive media object in the FAT file, the present invention enables a terminal, when receiving and processing interactive services, to effectively distinguish the two types of files of the interactive media document and the interactive media object, and enables the terminal, after receiving interactive service files, to correctly process and present the interactive services.</p> |
