发明申请
- 专利标题: Method for updating contents of a DMS in a DLNA system
- 专利标题(中): 用于更新DLNA系统中的DMS内容的方法
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申请号: US11497835申请日: 2006-08-02
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公开(公告)号: US20070130308A1公开(公告)日: 2007-06-07
- 发明人: Chul-seung Kim , Ho-Chul Shin , Woo-Jun Choi , Seung-Mi Kang , Young-Kyu Bae , Young-Seop Han , Yun-Je Oh
- 申请人: Chul-seung Kim , Ho-Chul Shin , Woo-Jun Choi , Seung-Mi Kang , Young-Kyu Bae , Young-Seop Han , Yun-Je Oh
- 专利权人: Samsung Electronics Co.; LTD
- 当前专利权人: Samsung Electronics Co.; LTD
- 优先权: KR117722/2005 20051205
- 主分类号: G06F15/173
- IPC分类号: G06F15/173
摘要:
A method for updating contents of a Digital Media Server (DMS) in a digital living network alliance system (DLNA) is dislcosed. An update process is performed through a periodic update event in a Digital Media Player (DMP) that receives all content information of the DMS. Upon determining that information loss has occurred in the update process, the DMP sends to the DMS a request for information about a list of items possessed by the DMS. The DMP receives the requested information about the list of items and compares the received information about the list of items with information about pre-stored items to obtain a comparison result. When a difference occurs as the comparison result, all information about contents of the DMS is obtained through a browse action. When the difference does not occur as the comparison result, the update process is continuously performed.
公开/授权文献
- US08805923B2 Method for updating contents of a DMS in a DLNA system 公开/授权日:2014-08-12