Title :
A Security Model Based on Database System
Author :
Huang, Yi ; Ma, Xinqiang
Author_Institution :
Sch. of Comput. Sci., Chongqing Univ. of Arts & Sci., Chongqing, China
Abstract :
This paper proposed a formalize method of mandatory access control (MAC) model for multilevel secure DBMS and discussed the problems of labeling object in tuples, and security label, and covert channels. Mandatory access control (MAC) model requires that all users and resources are classified and assigned a security label, which is a combination of a hierarchical security level and non-hierarchical security categories. Because mandatory access control (MAC) plays an important role in highly secured database system. The model for an independent copyright database management system LogicSQL is implemented. The paper designed at least the B1 security model for LogicSQL database.
Keywords :
SQL; authorisation; relational databases; B1 security model; LogicSQL database; independent copyright database management system; mandatory access control model; multilevel secure DBMS; security label; Access control; Art; Computational modeling; Computers; Conferences; Database systems; Access Control; Database System; Information Security; Security Model;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.1198
