Analytical support of data organization in distributed information systems of critical application

One of the most important tasks in the deployment and operation of a distributed information system of critical application is the organization of the electronic document management subsystem. The purpose of the operation of this subsystem is an uninterrupted, reliable and secure data exchange between users of the system. To achieve this goal, it is necessary to effectively organize and monitor the state of the electronic document management system storage databases. This article will consider approaches to solving this problem in relation to the electronic document management system of a distributed information system of critical application.