The DIAMOND security policy for object-oriented databases

  • Authors:
  • Linda M. Null;Johnny Wong

  • Affiliations:
  • -;-

  • Venue:
  • CSC '92 Proceedings of the 1992 ACM annual conference on Communications
  • Year:
  • 1992

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Abstract

A formal data model and integrated multilevel security policy for object-oriented database systems are presented in this paper. The security policy addresses mandatory as well as discretionary security controls. Classes derive security classification constraints from their instances and logical instances.