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Solving the problem of ensuring optimal efficiency of distributed information processing systems

Abstract

Solving the problem of ensuring optimal efficiency of distributed information processing systems

Scoba A.N., Mikhaylov V.K., Ayesh Ahmed Nafea Ayesh

Incoming article date: 09.05.2021

The paper presents a formalized statement of the problem for conducting a comparative analysis of the efficiency of distributed information processing systems. Reliability, technical-operational and technical-economic indicators of the distributed information processing systems functioning were selected as the main efficiency criteria. At the conceptual level, this problem was reduced to the problem of vector optimization, the solution of which is associated with significant difficulties. An alternative approach to solving this problem is proposed.

Keywords: distributed information processing system, vector optimization, availability factor, average system response time, fault tolerance coefficients, total downtime cost