发明名称 |
Index structure of metadata, method for providing indices of metadata, and metadata searching method and apparatus using the indices of metadata |
摘要 |
An index structure of metadata provided for searching for information on contents and a method for providing indices of the metadata, and a method and an apparatus for searching for the metadata using the index structure of the metadata are provided, in which the index structure of the metadata includes values of multi-keys and identification information of the metadata corresponding to the values of the multi-keys, wherein the multi-keys are structured by a combination of predetermined fields of the metadata.
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申请公布号 |
US2004210946(A1) |
申请公布日期 |
2004.10.21 |
申请号 |
US20040845443 |
申请日期 |
2004.05.14 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SHIN HYOSEOP |
分类号 |
G06F1/00;G06F7/00;G06F12/00;G06F17/30;H04N7/16;H04N7/173;(IPC1-7):G06F17/30 |
主分类号 |
G06F1/00 |
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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