发明名称 |
Method for automatic deletion scheduling of the plurality of files in multi-user a digital playback system |
摘要 |
One embodiment relates generally to managing files. A plurality of users is identified for a digital device. A file on the digital device is identified for access by the plurality of users. A user is logged as having viewed the program in response to the user completing playback of the file.
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申请公布号 |
US7519627(B2) |
申请公布日期 |
2009.04.14 |
申请号 |
US20050196302 |
申请日期 |
2005.08.04 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
MALLOY WILLIAM E. |
分类号 |
G06F17/30;G06F3/00;G06F17/00;H04N7/16 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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