Digital media system with request-based merging of metadata from multiple databases
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    发明申请
    Digital media system with request-based merging of metadata from multiple databases 审中-公开
    数字媒体系统,具有来自多个数据库的元数据的基于请求的合并

    公开(公告)号:US20050065912A1

    公开(公告)日:2005-03-24

    申请号:US10653307

    申请日:2003-09-02

    IPC分类号: G06F17/30 G06F7/00

    摘要: A digital media system includes a changer control system that controls an optical disc changer. The changer control system includes a local database of metadata records containing information regarding the optical discs in the optical disc changer. The changer control system is also networked to a digital media server that stores digital media files. The digital media server includes a remote database of metadata records containing information regarding the digital media files. The changer control system provides a user interface that allows a user to access information regarding both the optical discs in the optical disc changer and the digital media files stored in the digital media server. To provide this information, a file system of the changer control system creates a merged set of selected metadata records from the local database and the remote database, in response to a request from the user interface.

    摘要翻译: 数字媒体系统包括控制光盘更换器的变换器控制系统。 更换器控制系统包括包含关于光盘更换器中的光盘的信息的元数据记录的本地数据库。 更换器控制系统还与存储数字媒体文件的数字媒体服务器联网。 数字媒体服务器包括元数据记录的远程数据库,其中包含有关数字媒体文件的信息。 更换器控制系统提供用户界面,其允许用户访问关于光盘更换器中的光盘和存储在数字媒体服务器中的数字媒体文件的信息。 为了提供该信息,更改器控制系统的文件系统响应于来自用户界面的请求,从本地数据库和远程数据库创建合并的一组选定的元数据记录。