发明名称 Method and System for sharing bookmark between multimedia players by using of TV-Anytime metadata
摘要 A method and a system for sharing a multimedia content bookmark between multimedia players using metadata are provided to enable a user to generate a bookmark by setting segment metadata among television-anytime metadata and use contents continuously from a time when the user watches the contents in a previous terminal by transmitting the bookmark if the user watches the contents in a changed terminal. An arbitrary multimedia player reproduces multimedia contents. If receiving a bookmark generation request during the reproduction of the multimedia contents, the multimedia player generates bookmark information by utilizing a segment element including section information of the multimedia contents. If receiving a transmission request, the multimedia player transmits the segment element including the bookmark information, and a CRID(Content Reference Identifier) of the multimedia contents to the outside through wired/wireless communication. A player receiving the segment element and CRID searches CRIDs of built-in multimedia contents to determine whether there is a CRID consistent with the received CRID. If so, the player updates a segment element within metadata of the multimedia contents with the received segment element.
申请公布号 KR100838524(B1) 申请公布日期 2008.06.17
申请号 KR20060118065 申请日期 2006.11.28
申请人 发明人
分类号 H04N7/173;H04N21/437 主分类号 H04N7/173
代理机构 代理人
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