文章基本信息

标题：メタデータを利用した放送通信連携サービス制御方式
本地全文：下载
作者：山口徹也 ; 松村一 ; 川添雄彦等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2006
卷号：60
期号：2
页码：200-209
DOI：10.3169/itej.60.200
出版社：The Institute of Image Information and Television Engineers
摘要：With the digitization of broadcasting services and the expansion of broadband infrastructure in recent years, high-quality video-broadcasting service is beginning to be provided over communication media. Furthermore, having an attractive service in which broadcasting and communication cooperate is desirable. We describe a technology and a system for the integrated management and control of various kinds of content distribution, such as real-time broadcasting, broadcasting based on home servers, video on demand, and file downloading, by using the metadata that describes the service control conditions and the content description metadata that conforms to the TV-Anytime Forum specifications.
关键词：メタデータ;デジタル放送;アクセス制御;オペレーション