Events in an Active Object-Oriented Database System

1994 ◽  
pp. 23-39 ◽  
Author(s):  
Stella Gatziu ◽  
Klaus R. Dittrich
Keyword(s):  
Object Oriented ◽  
Database System ◽  
Active Object ◽  
Object Oriented Database

ARTIFICIAL INTELLIGENCE IN DATABASE SECURITY

2004 ◽  
Vol 18 (01) ◽  
pp. 3-17
Author(s):  
YUN BAI ◽  
YAN ZHANG
Keyword(s):  
Artificial Intelligence ◽  
Object Oriented ◽  
Database Systems ◽  
Database System ◽  
Database Security ◽  
Security Policies ◽  
Formal Approach ◽  
Formal Syntax ◽  
Data Objects ◽  
Object Oriented Database

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.

A distributed object-oriented database system supporting shared and private databases

1991 ◽  
Vol 9 (1) ◽  
pp. 31-51 ◽  
Author(s):  
Won Kim ◽  
Nat Ballou ◽  
Jorge F. Garza ◽  
Darrell Woelk
Keyword(s):  
Object Oriented ◽  
Database System ◽  
Distributed Object ◽  
Object Oriented Database
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