The design and implementation of O 2, an object-oriented database system

Author(s):  
Francois Bancilhon ◽  
Gilles Barbedette ◽  
Véronique Benzaken ◽  
Claude Delobel ◽  
Sophie Gamerman ◽  
...  
1995 ◽  
Vol 20 (3) ◽  
pp. 185-211 ◽  
Author(s):  
Maria L. Barja ◽  
Alvaro A.A. Fernandes ◽  
Norman W. Paton ◽  
M.Howard Williams ◽  
Andrew Dinn ◽  
...  

Author(s):  
YUN BAI ◽  
YAN ZHANG

In this paper, we propose a formal approach of Artificial Intelligence (AI) in securing object oriented database systems. We combine the specification of object oriented database with security policies and provide its formal syntax and semantics. The properties in the inheritance of authorizations in object oriented database system and reasoning about authorizations on data objects are also investigated in detail.


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