Oleksandr Romanov

Doctor of Technical Sciences,  Professor
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
03056, 37 Beresteiskyi Ave., Kyiv, Ukraine 
https://orcid.org/0000-0002-8683-3286

 

Integration of Zero Trust and Blockchain in SDN networks: An overview of threats and methods of their elimination

24.04.2025

Oleksandr Pidpalyi, Oleksandr Romanov
  • Keywords access control; data verification; risk reduction; distributed systems; attack resistance; communication security
  • DOI https://doi.org/10.63341/vitce/1.2025.55

SDN and blockchain integration: Overview of the current state and prospects for ensuring network security

28.08.2025

Oleksandr Pidpalyi, Oleksandr Romanov
  • Keywords network infrastructure; cybersecurity; distributed systems; smart contracts; information and communication technologies
  • DOI https://doi.org/10.31649/vitce/2.2025.20

Synergy of artificial intelligence, SDN, Zero Trust, and blockchain: An overview of new trends in secure network management

23.12.2025

Oleksandr Pidpalyi, Oleksandr Romanov
  • Keywords network security; cyber defence; intrusion detection; machine learning; explainable artificial intelligence
  • DOI https://doi.org/10.31649/vitce/3.2025.148