BROADCASTING SYSTEM, RECEIVER, SENDING METHOD, AND RECEIVING METHOD

To provide a broadcasting system capable of designating how a service designated by the broadcasting system is to be handled by a receiver having acquired an object area of the service.SOLUTION: The broadcasting system which sends signals of digital broadcasting comprises: a control information gene...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NISHIGAKI TOMOO, ONO KOICHI, SUZUKI HIDEKI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a broadcasting system capable of designating how a service designated by the broadcasting system is to be handled by a receiver having acquired an object area of the service.SOLUTION: The broadcasting system which sends signals of digital broadcasting comprises: a control information generation unit which, with respect to one or each of a plurality of services included in the digital broadcasting, generates control information including first information indicating use restriction based on an area set by a receiver receiving the digital broadcasting and second information indicating an area in which the service is available; and a multiplexing unit which multiplexes the control information and contents of the one or the plurality of services.SELECTED DRAWING: Figure 1 【課題】放送システムにより指定されたサービスの対象地域を取得した受信機がどのようにサービスを扱うかを指定できる放送システムを提供すること。【解決手段】デジタル放送の信号を送出する放送システムであって、デジタル放送に含まれる1つまたは複数のサービス各々について、デジタル放送を受信する受信機に設定された地域に基づく利用の制限を示す第1の情報と、当該サービスを利用可能な地域を示す第2の情報とを含む制御情報を生成する制御情報生成部と、制御情報と、1つまたは複数のサービスのコンテンツとを多重する多重部とを備える放送システム。【選択図】図1