Author

Andrii Chorniy

Cherkasy State Technological University

18006, 460 Shevchenko Blvd., Cherkasy, Ukraine

https://orcid.org/0000-0002-0989-7112

a.chornii@chdtu.edu.ua

All articles

open access

Keywords: IP-telephony; VoIP; SIP & H.323 SIP protocols; load simulation

Modeling and analysis of internal telephone network operation on the basis of ip station using sip protocol

Volodymyr Palahin, Andrii Chorniy, Oleksandr Ivchenko, Ihor Yevtushenko

https://doi.org/10.24025/2306-4412.2.2020.198229

Suggested citation

Palahin, V., Chorniy, A., Ivchenko, O., & Yevtushenko, I. (2020). Modeling and analysis of internal telephone network operation on the basis of ip station using sip protocol . Bulletin of Cherkasy State Technological University, 25(2), 29-37. https://doi.org/10.24025/2306-4412.2.2020.198229
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  • 24.02.2020
  • 957 Views
  • Library Science. Record Studies. Informology - Volume 25, No. 2, 2020
open access

Keywords: network load; quality of service; VoIP technology; codec; jitter; MOS factor

Investigation of the impact of network load on voip transmission quality

Andrii Chorniy, Dmytro Zhurbynskyi, Ihor Yevtushenko

https://doi.org/10.24025/2306-4412.4.2019.181351

Suggested citation

Chorniy, A., Zhurbynskyi, D., & Yevtushenko, I. (2019). Investigation of the impact of network load on voip transmission quality . Bulletin of Cherkasy State Technological University, 24(4), 56-62. https://doi.org/10.24025/2306-4412.4.2019.181351
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  • 13.12.2019
  • 879 Views
  • Library Science. Record Studies. Informology - Volume 24, No. 4, 2019
open access

Keywords: natural language processing; long short term memory; architecture of spam; messages; metric

Adaptive hybrid SMS spam detection system with user feedback-based self-learning

Ihor Liakh, Andrii Chorniy*, Oksana Lutak, Marian Tsenkner

a.chornii@chdtu.edu.ua

https://doi.org/10.62660/bcstu/3.2025.121

Suggested citation

Liakh, I., Chorniy, A., Lutak, О., & Tsenkner, M. (2025). Adaptive hybrid SMS spam detection system with user feedback-based self-learning. Bulletin of Cherkasy State Technological University, 30(3), 121-132. https://doi.org/10.62660/bcstu/3.2025.121
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  • 15.09.2025
  • 1,041 Views
  • Library Science. Record Studies. Informology - Volume 30, No. 3, 2025