DocumentCode
1884947
Title
Collecting garbage in multilevel secure object stores
Author
Bertino, Elisa ; Mancini, Lugi V. ; Jajodia, Sushil
Author_Institution
Dipartimento di Scienze dell´´Informazione, Milan Univ., Italy
fYear
1994
fDate
16-18 May 1994
Firstpage
106
Lastpage
120
Abstract
This paper addresses the problem of garbage collection in persistent object stores that are multilevel. The proposed approach is able to preserve referential integrity, while ensuring that security is not violated. we first discuss some general principles that should underlie any approach to garbage collection in secure environments. Then, we present a secure garbage collection algorithm, based on the copying approach
Keywords
relational databases; security of data; storage management; copying; garbage collection; multilevel secure object stores; persistent object stores; referential integrity; secure environments; Access control; Data security; Database systems; Information security; Object oriented databases; Object oriented modeling; Protection; Relational databases; Software systems; Systems engineering and theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Research in Security and Privacy, 1994. Proceedings., 1994 IEEE Computer Society Symposium on
Conference_Location
Oakland, CA
Print_ISBN
0-8186-5675-1
Type
conf
DOI
10.1109/RISP.1994.296588
Filename
296588
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