| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for providing and receiving a video service in digital audio broadcasting (DAB). <P>SOLUTION: The video service providing method in the digital audio broadcasting include steps for (a) storing information related to the encoding of a provided video service stream and information related to the packetization of the video service stream in a channel different from a service data channel, and (b) multiplexing the stored information related to the encoding of the video service and the information related to packetization to a digital audio broadcasting transmission frame to transmit the resultant information. Therefore, by allowing different types of DAB receivers to uniformly process video services, The method is efficient from the viewpoint of embodiment of the DAB receivers related to the video service processing and the control of the receivers. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
