Supporting collaborative privacy-observant information sharing using RFID-tagged objects
Advances in Human-Computer Interaction
View-based access control with high assurance
SP'96 Proceedings of the 1996 IEEE conference on Security and privacy
Views as the security objects in a multilevel secure relational database management system
SP'88 Proceedings of the 1988 IEEE conference on Security and privacy
SP'88 Proceedings of the 1988 IEEE conference on Security and privacy
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The use of database views in databasemanagement systems that enforce user level discretionaryand nondiscretionary access controlpolicies is discussed. This discussion involvesseveral issues such as how should views beclassified?, what types of mechanisms should beused to define views?, etc. Mapping betweenviews, view updating, and aggregation andinference problems are also discussed.