发明名称 DIGITAL VIDEO INFORMATION APPARATUS
摘要 <p>A distribution server stores video contents and metadata of the video contents in its own storage. A client, i.e., a video recorder sends a distribution server a request for distribution of a video content that the user of the video recorder needs. At the same time, the user sends the distribution server the metadata of the video content. The distribution server makes a search based on the metadata received from the video recorder and provides the video content that the user of the video recorder needs.</p>
申请公布号 WO2002003690(P1) 申请公布日期 2002.01.10
申请号 JP2000004412 申请日期 2000.07.03
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