Multiple indexing of an electronic document to selectively permit access to the content and metadata thereof
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United States of America Patent
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N/A
Issued Date -
Apr 13, 2006
app pub date -
Oct 8, 2004
filing date -
Oct 8, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The disclosed technology enhances the granularity of access control systems by indexing electronic documents of interest in a manner that selectively provides authorized users with access to either content or metadata of such documents. Restriction indicia corresponding to, for example, a full-access permission and a limited-access permission, are assigned to an electronic document and this restriction indicia is compared with a user's authorization level to determine whether the user should be granted full access to the electronic document's content or be granted a limited access restricted to the document's metadata.
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