By Topic

A security model for object-oriented databases

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Fernandez, E.B. ; Dept. of Electr. & Comput. Eng., Florida Atlantic Univ., Boca Raton, FL, USA ; Gudes, E. ; Song, H.

An authorization model for object-oriented databases is developed. This model consists of a set of policies, a structure for authorization rules, and an algorithm to evaluate access requests against the authorization rules. The model is illustrated by a specific database system intended for CAD/CAM (computer-aided design/manufacturing) applications, and incorporates knowledge rules with a database of objects combined through an object-oriented semantic association model (OSAM). The database is composed of objects that include a collection of facts and a collection of relevant rules. All the knowledge manipulation operations can be used to express the rules. Some of these rules could be integrity or security rule, i.e. they could be the basis for a mechanism to enforce integrity or security

Published in:

Security and Privacy, 1989. Proceedings., 1989 IEEE Symposium on

Date of Conference:

1-3 May 1989