The Spatial Role-Based Access Control (SRBAC) model was discussed in this paper. Firstly, the formal definition of SRBAC Model was given; then the region coverage constraint of spatial object, duration constraint of spatial object, various spatial object separations of duty constraints and spatial object cardinality constraint of role activation were researched; after extending the traditional session, the strategy of eliminating the conflictive session was presented; Finally, the role hierarchy has been discussed under the spatial environment. Combined with practical application, the theory of secure DBMS was optimized and afforded to build the stricter system. © 2010 Springer-Verlag Berlin Heidelberg.
CITATION STYLE
Zou, Z., Chen, C., Ju, S., & Chen, J. (2010). The research for spatial role-based access control model. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6019 LNCS, pp. 296–308). Springer Verlag. https://doi.org/10.1007/978-3-642-12189-0_26
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