FIELD: physics.
SUBSTANCE: invention relates to digital data processing using electrical devices, in particular to methods for making a single matched solution in computer systems, automatically selecting an optimum operating mode to achieve a given criterion. Method can be used in any distributed systems in which a coordinated combined action is required. Method of making a single coordinated decision in a distributed computer system is that each node sends a start message to all nodes, then each node calculates a new value and sends it to all nodes, and if the new value is not calculated, then the nodes analyse the common matrix of messages and exclude messages from the detected units with Byzantine behaviour, after which the new value is calculated and a decision is made.
EFFECT: technical result consists in optimization of matching order of common solution between independent peer-to-peer automatic (computerized) centres, which is necessary to obtain coordinated result of round in distributed network.
1 cl, 1 dwg
