Industrial information‐weight security models
Victor Portougal, Lech J. Janczewski · Information Management & Computer Security · 1998
The paper discusses a set of models which can assist in developing security profiles of objects and subjects operating within industrial or commercial organisations’ databases. In these databases the information objects are often related to each other, having a hierarchical or even a network structure. A set of objects may be allowed to calculate other objects of a database. Security clearance must incorporate such possibilities.