Possibilities of Using Group Operations and Group Instructions to Detect and Eliminate Failures in the Multiprocessor Systems of Data Processing and Control

摘要

Consideration was given to the methods of speeding up detection and elimination of failures of the multiprocessor systems. Speedup was achieved by calculating the messages in the course of their transmission between the system components. The existing data processing and control systems are complex conglomerations of hardware and software facilities that are often charged with extremely responsible tasks executed at a rate that makes human intervention practically impossible. In this connection, the designs of systems that could retain operability without human participation are being developed. An important place in them is occupied by the design of the algorithmic, software, and hardware facilities for high-speed system response to the deviations from the permissible flow of processes, their localization, and restoration of normal operation.