DocumentCode
3345644
Title
An Improved RBAC Model and its Application
Author
Zhang, Zi ; Huang, Ting-Lei
Author_Institution
Sch. of Comput. & Control, Guilin Univ. of Electron. Technol., Guilin, China
fYear
2009
fDate
14-17 Oct. 2009
Firstpage
735
Lastpage
737
Abstract
In this paper, it is proposed the improved RBAC model based on traditional RBAC. The improved RBAC model adds restrictions on the role assignment for the user and introduces user group, it improves the system security and flexibility, reducing the complexity of the permission assignment. The improved RBAC model can be easily applied to other information systems, now it has practical significance in the management information system.
Keywords
authorisation; management information systems; improved RBAC model; management information system; permission assignment; role assignment; roles access control technology; system security; Access control; Application software; Authorization; Genetics; Information management; Information security; Licenses; Management information systems; Permission; Technology management; RBAC; model;
fLanguage
English
Publisher
ieee
Conference_Titel
Genetic and Evolutionary Computing, 2009. WGEC '09. 3rd International Conference on
Conference_Location
Guilin
Print_ISBN
978-0-7695-3899-0
Type
conf
DOI
10.1109/WGEC.2009.203
Filename
5402815
Link To Document