Method and system for metadata-driven document management and access control

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United States of America Patent

PATENT NO 8131762
APP PUB NO 20110196896A1
SERIAL NO

13086823

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Abstract

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A system is provided to facilitate tag-based organization of documents. During operation, the system receives an original user query. The system extends the query to include documents with an IN-tag and exclude documents with an OUT-tag. The system then performs a search based on the extended query to indicate a collection of documents which satisfy the extended query. The system further allows a user to add a document to the collection of documents or remove a document from the collection of documents. Next, the system modifies a tagging property of the document.

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Patent Owner(s)

Patent OwnerAddress
XEROX CORPORATION201 MERRITT 7 P O BOX 4505 NORWALK CT 06851-1056

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Churchill, Elizabeth F San Francisco, US 59 3033
Nelson, Lester D Santa Clara, US 45 1595
Smetters, Diana K Belmont, US 48 2971

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