Database security structure
US8386520B2 · kind B2 · utility
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2References
11Claims
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Key dates
| Filing date | Mar 30, 2005 |
| Grant date | Feb 26, 2013 |
| Priority date | — |
| Expiry date | Apr 15, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2141
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A database structure that may be used for semistructured databases assigns each node of a database to a collection. For each collection, create rights, retrieve rights, associate rights and dissassociate rights are provided to one or more users, the rights being assigned in common for all nodes of the collection. Users can only carry out the task if they have the appropriate rights. In this way, a flexible database security structure is provided that can deliver appropriate security for different elements of a semistructured database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.