- 专利标题: Multimedia service system based on user history
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申请号: US09903650申请日: 2001-07-13
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公开(公告)号: US07712113B2公开(公告)日: 2010-05-04
- 发明人: Kyoung Ro Yoon , Jin Soo Lee , Sung Bae Jun
- 申请人: Kyoung Ro Yoon , Jin Soo Lee , Sung Bae Jun
- 申请人地址: KR Seoul
- 专利权人: LG Electronics, Inc.
- 当前专利权人: LG Electronics, Inc.
- 当前专利权人地址: KR Seoul
- 代理机构: Sidley Austin LLP
- 优先权: KR2000-40276 20000713
- 主分类号: H04H60/33
- IPC分类号: H04H60/33 ; H04H60/32 ; H04N7/16
摘要:
Disclosed is a user history based multimedia service system, wherein user history data include a multimedia consumption type and/or consumption behavior of the user. The consumption type data includes a start time or end time of the multimedia content consumption (i.e., simple view data), content recording time and format, content backup time and format, and content transfer time and format. The consumption behavior data includes a content access/play data such as a normal finish, skimmed, skipped, slowed, or replay, and a stopped data of the content access/play. The consumption type or consumption behavior data include information on program identification and information on access to the consumption type/consumption behavior data. The respective data is provided for each user and program.
公开/授权文献
- US20020059313A1 Multimedia service system based on user history 公开/授权日:2002-05-16
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