发明名称 LOCAL INFORMATION BROADCAST SYSTEM, AND BROADCAST DEVICE ANDBROADCAST METHOD THEREOF
摘要 In a local information broadcast system according to the present invention, a content distribution center distributes broadcast contents of local information to broadcast devices arranged in a service area via a master station. Each of the broadcast devices receives the distributed contents by a communication unit, stores the contents in a storage unit and cyclically outputs the stored contents by an output unit, converts the contents into broadcast signals in a transmission system of a digital broadcast and broadcasts the broadcast signals to the service area by a transmission unit, and provides a receiving terminal capable of receiving digital broadcast in the service area of the local information.
申请公布号 CA2590120(A1) 申请公布日期 2007.11.30
申请号 CA20072590120 申请日期 2007.05.28
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 HATAYAMA, AKIHIRO
分类号 H04L12/18 主分类号 H04L12/18
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