DocumentCode
3400722
Title
Controlling logical inference in multilevel database systems
Author
Morgenstern, Matthew
Author_Institution
SRI Int., Menlo Park, CA, USA
fYear
1988
fDate
18-21 Apr 1988
Firstpage
245
Lastpage
255
Abstract
The potential for logical inference of high-level information based on lower-level visible data presents a threat to multilevel security. The author proposes a framework for studying these inference control problems, describes a representation for relevant semantics of the application, develops criteria for safety and security of a system to prevent these problems, and describes the functionality of the proposed classification tool in terms of a scenario for its use
Keywords
knowledge engineering; relational databases; security of data; RDBMS; acquisition; classification tool; expert systems; high-level information; inference control problems; logical inference; lower-level visible data; multilevel database systems; multilevel security; safety; Amorphous materials; Application software; Computer science; Control systems; Data security; Database systems; Information analysis; Information security; Multilevel systems; Safety;
fLanguage
English
Publisher
ieee
Conference_Titel
Security and Privacy, 1988. Proceedings., 1988 IEEE Symposium on
Conference_Location
Oakland, CA
Print_ISBN
0-8186-0850-1
Type
conf
DOI
10.1109/SECPRI.1988.8116
Filename
8116
Link To Document