About Development of a Secure Virtual Environment Model for the Administration of Information Exchange in the Scientific and Educational organizations

In this paper, the authors highlight the issues of constructing a set-theoretic model for the administration of information exchange in a protected virtual environment in the interaction of scientific and educational organizations. Based on the description of relations between entities and rules of information exchange, a method is proposed for describing the composition, structure of classes and their hierarchy, which make it possible to represent the object a model of information interaction within the framework of a unified management and security policy. A model of session access to information resources of a network of corporate portals has been developed.