Title :
Research on the Access Control for Multi-database System
Author :
Lv, Tao ; Liu, Bin ; Wu, Shaofei
Author_Institution :
Sch. of Comput. Sci. & Eng., WuHan Inst. of Technol., Wuhan
Abstract :
Based on the analysis of the theories about access entities and access roles, a role privilege assignment model is proposed in order to realize access control and preserve the heterogeneity and autonomy in multi-database system.
Keywords :
authorisation; distributed databases; access control; distributed local database system; multidatabase system; role privilege assignment model; Access control; Automation; Computer science; Data security; Database systems; Distributed databases; Information analysis; Object oriented databases; Protection;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3357-5
DOI :
10.1109/ICICTA.2008.203
