发明名称 |
Synchronization identifier generating method and apparatus for synchronizing digital contents |
摘要 |
Provided are a synchronization identifier generating method for synchronizing digital contents and an apparatus for the same. The synchronization identifier generating method includes setting a sampling level that indicates a frequency of sampling digital contents; sampling the digital contents on the basis of the set sampling level; generating a first message digest on the basis of data sampled during the sampling the digital contents; and generating a synchronization identifier including the set sampling level and the first message digest.
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申请公布号 |
US2007186271(A1) |
申请公布日期 |
2007.08.09 |
申请号 |
US20070651067 |
申请日期 |
2007.01.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
RYU SUNG-HO;YOON SEOK-HYUN |
分类号 |
H04N7/16;H04N7/18 |
主分类号 |
H04N7/16 |
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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