Title :
Some results from the entity/relationship multilevel secure DBMS project
Author :
Gajnak, George E.
Abstract :
A multilevel secure version of the entity/relationship (E/R) data model has been developed. Its multilevel secure properties are based on three principles: the granularity principle, the dependency principle, and the determinacy principle. These three principles are proposed as fundamental to the design of multilevel secure data models and databases. A comparison of the multilevel E/R model and the SeaView multilevel relational data model reveals that the SeaView model violates determinacy
Keywords :
database management systems; security of data; software reliability; SeaView multilevel relational data model; dependency principle; determinacy principle; entity/relationship multilevel secure DBMS project; granularity principle; multilevel E/R model; multilevel secure data models; multilevel secure properties; multilevel secure version; Data models; Design methodology; Dictionaries; Information resources; Mathematical model; Relational databases;
Conference_Titel :
Aerospace Computer Security Applications Conference, 1988., Fourth
Conference_Location :
Orlando, FL
Print_ISBN :
0-8186-0895-1
DOI :
10.1109/ACSAC.1988.113419
