Model and algorithm for assigning priorities to tasks performed in information systems

Abstract

Model and algorithm for assigning priorities to tasks performed in information systems

Kozyr' O.F., Krivonosov V.A.

Incoming article date: 23.07.2020

A mathematical model and algorithm for software implementation of assigning priorities to tasks performed in the information system and characterized by a number of properties are developed. The algorithm presented verbally and in the form of a block diagram. The model was developed using decision theory, logic algebra, relation theory, and set theory. Ranking by structural criteria allows you to combine tasks pertaining to different applications in groups with the same priority, which increases the efficiency of the information and computing system. The results were confirmed during simulation and testing.

Keywords: priority setting, dispatching algorithm, mathematical model, real-time systems, autonomous scripts, information flow control, comparison of multi-criteria alternatives, ranking, flowchart