Broadcast apparatus and reception apparatus that enable additional data to be used without a waiting time when one program changes to another
A broadcast apparatus broadcasts broadcast data. In the broadcast apparatus, an acquiring unit acquires broadcast data and a reproduction time period in which the broadcast data is to be reproduced by a reception apparatus, and a broadcasting unit repeatedly broadcasts the broadcast data from a predetermined time period before a start of the reproduction time period to an end of the reproduction time period.
Matsushita Electric Industrial Co., Ltd.
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