Serhii Ostapov

Yuriy Fedkovych Chernvtsi National University, Ukraine
Doctor of Physical and Mathematical Sciences, Professor
Department of computer systems software

Scopus profile: link
Researcher ID: AAY-7605-2021
Google Scholar profile: link
ID ORCID: https://orcid.org/0000-0002-4139-4152

Selected Publications:

  1. Kyrychenko, O., Ostapov, S., Kyrychenko, O. (2025). Design of a framework for serverless distributed data processing using queues. Eastern-European Journal of Enterprise Technologies, 4 (9 (136)), 19–25. https://doi.org/10.15587/1729-4061.2025.335723 
  2. Kyrychenko, O., Ostapov, S., Kyrychenko, O. (2025). Predictive autoscaling in AWS Serverless by means of machine learning and SQS metrics. Proceedings of the The 6th International Workshop on Intelligent Information Technologies & Systems of Information Security (IntelITSIS 2025), 77–87. Available at: https://ceur-ws.org/Vol-3963/paper7.pdf
  3. Kyrychenkо, O. O., Ostapov, S. E., Kyrychenko, O. L. (2025). Optimization of SQS Configurations for Efficient Batch Data Processing. WSEAS TRANSACTIONS ON SYSTEMS, 24, 36–43. https://doi.org/10.37394/23202.2025.24.4 
  4. Kyrychenko, O., Ostapov, S., Malyk, I. (2023). Cluster Analysis of Information in Complex Networks. International Journal of Computing, 22 (4), 515–523. https://doi.org/10.47839/ijc.22.4.3360 
  5. Yevseiev, S., Khokhlachova, Yu., Ostapov, S., Laptiev, O., Korol, O., Milevskyi, S. et. al.; Yevseiev, S., Khokhlachova, Yu., Ostapov, S., Laptiev, O. (Eds.) (2023). Models of socio-cyber-physical systems security. Kharkiv: РС ТЕСHNOLOGY СЕNTЕR, 184. https://doi.org/10.15587/978-617-7319-72-5 
  6. Shumyliak, L., Cibák, L., Ostapov, S., Salem, A.-B. M., Skrypnyk, Y. (2023). Practical Implementation of Smart Contracts for Payment of Digital Goods. CEUR Workshop Proceedings, 672–680. Available at: https://ceur-ws.org/Vol-3373/short1.pdf
  7. Ostapov, S., Diakonenko, B., Fylypiuk, M., Hazdiuk, K., Shumyliak, L., Tarnovetska, O. (2023). Symmetrical Cryptosystems based on Cellular Automata. International Journal of Computing, 22 (1), 15–20. https://doi.org/10.47839/ijc.22.1.2874