Implementation Issues in Multilevel Security for Object-Oriented Databases

Abstract

This report concentrates on implementation issues associated with the security model for object-oriented databases. The discussion of model is conducted from the implementation point of view. Certain characteristics the model possesses, make its implementation a conceptually simple matter. Two alternative approaches to the subject of implementation are analyzed. Finally, the requirements the model places on the implementation of the object layer are explained in detail. Keywords: TDI(Trusted Database Implementation), Message filtering algorithms, Information flows.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1990
Accession Number
ADA224489

Entities

People

  • Boris Kogan
  • Sushil Jajodia

Organizations

  • George Mason University

Tags

Communities of Interest

  • C4I
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Algorithms
  • Classification
  • Contracts
  • Database Management Systems
  • Databases
  • Encapsulation
  • Engineering
  • Filters
  • Filtration
  • Information Systems
  • Information Transfer
  • Operating Systems
  • Security
  • Systems Engineering
  • Universities

Fields of Study

  • Computer science

Readers

  • Computational Modeling and Simulation
  • Database Systems and Applications