Enhancing Database Access Control Policies

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Provided by: International Association of Scientific Innovation and Research (IASIR)
Topic: Data Management
Format: PDF
Now-a-days public and private organizations increase their database system requirement for day-to-day business. Hence database security becomes more crucial as the scale of database is growing. A signified approach for protecting information which enforcing access control policies based on subject and object and their characteristics. There are many security models for database systems. The database security systems have developed a number of different access control policies for assuring data confidentiality, integrity and availability. In this paper, the authors survey the concepts under access control policies for database security.
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