DIGITAL BROADCASTING AND RECEIVING SYSTEM AND PROCESSING METHOD FOR DIGITAL BROADCASTING AND RECEIVING

摘要

PROBLEM TO BE SOLVED: To solve a problem that a capacity of a memory for storing data broadcasting component can be saved but since a process for acquiring desired data broadcasting contents is executed after a user's operation, a waiting time is generated before the desired contents are acquired and hence a response of the user's operation is deteriorated. SOLUTION: Service relevant information is extracted from a TS stream, and all data broadcasting components in a desired service are extracted by referring to the information and stored in a memory 11.