Architecture and implementation principles of data exchange equipment for safety related systems

Abstract

The problem of linking separate subsystems in complex information management systems created and supported by various independent companies is touched upon. The analysis of the key features and differences in safety assurance practices in a variety of management systems is carried out, as well as the possibility of their application in the design and development of linking devices is considered. Principles of construction data exchange equipment between systems having different communication protocols, architecture and safety assurance ideology, while ensuring compliance with the requirements for reliability and safety at the level of alignment are given.