Increase the efficiency of servicing the flows of composite requests by nodes distributed in conditions of non-stationary intensity queries
2025, vol.17 , no.3, pp. 3-12
Article [2025-03-01]
The article presents an approach to the study of decentralized maintenance of high-intensity composite queries in distributed data delivery systems. The goal is to increase the efficiency of servicing the flows of composite requests by nodes distributed in conditions of non-stationary intensity, due to the decentralized formation of logical groups of nodes. Mathematical modelling of queuing systems was used, theory and methods of mutual coordination were applied, and the mechanism of multi-agent systems was implemented. A mathematical model has been obtained and investigated, algorithms for the system operation have been constructed, and a simulation study of the results achieved has been conducted. The experimental results show an increase of 3.5-4.2% (depending on the number of nodes in the logical group) in the responsiveness of servicing the test flow of composite requests (reducing the average response time of a node) by the architecture of a multi-node distributed data collection system developed (in comparison with servicing the specified flow by a set of autonomous nodes.
Composite queries, non-stationary intensity, data delivery, logical groups of nodes, simulation study
https://doi.org/10.59035/RJMG4354
O. Ja. Kravets , A. V. Gorshkov , O. Yu. Zaslavskaya, D. I. Mutin , Yu. V. Redkin , P. A. Rahman , Wasmi Ekhab A Wasmi . Increase the efficiency of servicing the flows of composite requests by nodes distributed in conditions of non-stationary intensity queries. International Journal on Information Technologies and Security, vol.17 , no.3, 2025, pp. 3-12. https://doi.org/10.59035/RJMG4354