Goldiner D. The method and models for optimizing queueing systems using input flow prioritization technology

Goldiner D.I. The method and models for optimizing queueing systems using input flow prioritization technology. – Qualification scientific study with manuscript copyright. A dissertation for the degree of Doctor of Philosophy in specialty 124 System Analysis. – Kharkiv National University of Radio Electronics, Ministry of Education and Science of Ukraine, Kharkiv, 2024. The purpose of the dissertation is to develop computer and information models for the analysis of queueing processes and to improve the method and models for optimizing queueing systems using input flow prioritization technology. The object of the research is queueing systems. The subject of the research is the optimization methods for queueing systems and the models for software simulation of complex system behavior. In the modern world, there are numerous diverse processes involving the processing input data streams. Most of applied tasks that can be described and optimized using the queuing theory, for example, these are the tasks: – inventory management; – human resource management; – optimization of equipment use in production; – management of interaction with customers; – processing order queues in trade; – building automation of production; – scaling service delivery systems; – ensuring increased traffic capacity in digital networks. Mathematical models can be applied to solve problems that arise in the following areas: information management systems, process control and management systems, telecommunications technologies, networks etc. For each problem there is an appropriate type of queuing system (QMS), which will best describe the specifics of the actual process. One of the common reasons for modeling complex systems is the need to increase throughput. However, this task is significantly complicated by the limited resources available for scaling. Accordingly, the problem of more rational use of available resources and obtaining maximum benefit from the current system configuration is acute.