Sevastopol, Simferopol, Russian Federation
The aim of the work is to propose a decision-making approach for managing a computer node in the face of unauthorized input traffic modifications. The research methods are analytical modelling of queuing systems and stochastic approximation algorithms. The results of the research and novelty are to obtain an approach based on the stochastic approximation algorithms for adaptive decision making under a priori uncertainty of input data. Findings of the obtained approach allow increasing the efficiency of computer systems in case of unauthorized intrusions.
analytical modelling, stochastic approximation algorithms, queuing systems, computer nodes
1. Chuchaev A.I., Gracheva Yu.V., Malikov S.V. Attacks on the Information System of the Drone in the Etiology of Road Traffic Accidents. All-Russian Criminological Journal. 2021. 15(1):55-67.
2. Berdyugin A.A., Revenkov P.V. Cyberattack Risk Assessment in Electronic Banking Technologies (the Case of Software Implementation).Finance: Theory and Practice. 2020;24(6):51-60.
3. Malikov A.V., Avramenko V.S., Saenko I.B. Model and Method for Diagnosing Computer Incidents In Information and Communication Systems Based on Deep Machine Learning. Information and Control Systems. 2019; (103):32-42.
4. Tokarev V.L. Formal Security Models. Chebyshevskii Sbornik. 2021;22(1):488-495.
5. Nazin A.V., Poznyak A.S. Adaptive Choice of Variants: Recursive Algorithms. Moscow: Nauka; 1986.: 288.
6. Tkachenko K.S. Software System for Selecting Options Based on Projection and Non-Projection Algorithms. Monitoring Systems of Environment. 2016;3(23):59-62.
7. Tkachenko K.S. Decision Support in Distributed Environments and Homogeneous Networks by Stochastic Approximation Algorithms. Algorithms, Methods and Data Processing Systems. 2014;3(28):69-73.
8. Skatkov A.V., Tkachenko K.S. Statistical Risk Assessments in Conditions of Unauthorized Disturbances of Nodal Traffic. Monitoring Systems of Environment. Sevastopol: NTSI. 2016;5(25):41-46.
9. Tkachenko K.S. Improving Computer Security Tools in Organizations by Performing Nodal Parametric Adjustment. Bulletin of Prikamsky Social Institute. 2021;2(89):87-92.
10. Tkachenko K.S. Ensuring the Guaranteed Functioning of the Data Processing System with Interval Changes in Flow Characteristics Based on Analytical Modelling. Automation and Modelling in Design and Management. 2021;3-4(13-14):25-30.
11. Tkachenko K.S. Software Complex for Information Support of Decision Making in Distributed Environments. The Certificate on Official Registration of the Computer Programme in Russia no. 2021617213; 2021.
