DocumentCode
408324
Title
Protecting federated databases using a practical implementation of a formal RBAC policy
Author
Barker, Steve ; Douglas, Paul
Author_Institution
King´´s Coll., London, UK
Volume
1
fYear
2004
fDate
5-7 April 2004
Firstpage
523
Abstract
This paper describes the use of formally specified RBAC policies for protecting federated relational database systems that are accessed over a wide area network. The method that is described combines a formally specified RBAC policy with both temporal and locational constraints. It does not depend on any security mechanism supported by a specific DBMS and is thus portable across platforms.
Keywords
authorisation; distributed databases; formal specification; relational databases; DBMS; federated relational database systems; formal RBAC policy; locational constraints; security mechanism; temporal constraints; wide area network; Access control; Data security; Educational institutions; Logic programming; Proposals; Protection; Relational databases; Spatial databases; Specification languages; Wide area networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004. International Conference on
Print_ISBN
0-7695-2108-8
Type
conf
DOI
10.1109/ITCC.2004.1286510
Filename
1286510
Link To Document