Browse by Subject "Database Systems"
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(2012-09-18)People generate and share a huge variety of information that can be used to derive useful insights and create value for society. Keyword queries are by far the most popular method for users to search, explore, and understand ...
(2009-10-01)Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege contained in an access control list. RDBAC aids the management ...