A unified approach for multilevel database security based on inference engines

Linda M. Null; Johnny Wong

doi:10.1145/65294.71197

A unified approach for multilevel database security based on inference engines

Linda M. Null, Johnny Wong

School of Science, Engineering & Technology (Harrisburg)

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A multilevel relational database system handles data at different security classifications and provides access to users with different security clearances. Many methods for enforcing security in this environment have been investigated. This paper presents a unified approach to multilevel database security based on two ideas: a trusted filter and an inference engine. These two approaches are introduced separately and then the motivation for the unified system and the system model itself are presented.

Original language	English (US)
Pages (from-to)	108-111
Number of pages	4
Journal	ACM SIGCSE Bulletin
Volume	21
Issue number	1
DOIs	https://doi.org/10.1145/65294.71197
State	Published - Feb 1 1989

All Science Journal Classification (ASJC) codes

Software
Food Science
Hardware and Architecture

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10.1145/65294.71197

Cite this

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abstract = "A multilevel relational database system handles data at different security classifications and provides access to users with different security clearances. Many methods for enforcing security in this environment have been investigated. This paper presents a unified approach to multilevel database security based on two ideas: a trusted filter and an inference engine. These two approaches are introduced separately and then the motivation for the unified system and the system model itself are presented.",

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A unified approach for multilevel database security based on inference engines

Abstract

All Science Journal Classification (ASJC) codes

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