Abstract

The universal parallelization software shell for joint data processing, implemented in combination with a distributed computing system, is considered. The research purpose – to find the most effective solution for the navigable canal management information system organizing. One optimization option is to increase computer devices computing power by combining them into a single computing cluster. The management optimizing task of a locked shipping channel for execution to adapt in a multi-threaded environment is proposed with constraints on a technologically feasible schedule. In article shows algorithms and gives recommendations for their application in the subtasks formation in parallel processing case, as well as on a separate thread. The proposed approach to building a tree of options allows you to optimally distribute the load between all resources multi-threaded system any structure.

Highlights

  • Russian Federation inland waterways are unified transport system part that includes many shipping locks, some of these are integrated into lock shipping systems

  • The forecast schedule quality was improved, which had a positive effect on the navigable canal management information system operation performance

  • Optimization the navigable channel operational management can be carried out using integer programming, the dimensionality of such a problem does not allow it to be solved by exact methods using existing computer equipment

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Summary

Introduction

Russian Federation inland waterways are unified transport system part that includes many shipping locks, some of these are integrated into lock shipping systems. To reduce operating and transportation costs, energy and time resources should be optimized. The optimal solution is achieved through automation [1,2,3,4], that allows for the ship's pass operational management [5,6,7,8,9,10,11,12]. It is worth noting that, the modern information technologies use has a huge role in the shipping management. Such technologies can be divided into automated process control systems, and automatic identification systems

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