Jakub Šafařík
Title
Cited by
Cited by
Year
DoS attacks targeting SIP server and improvements of robustness
M Voznak, J Safarik
International Journal of Mathematics and Computers in Simulation 6 (1), 177-184, 2012
372012
Automatic analysis of attack data from distributed honeypot network
J Safarik, MI Voznak, F Rezac, P Partila, K Tomala
Mobile Multimedia/Image Processing, Security, and Applications 2013 8755, 875512, 2013
172013
Automatic classification of attacks on IP telephony
J Safarik, P Partila, F Rezac, L Macura, M Voznak
Advances in Electrical and Electronic Engineering 11 (6), 481-486, 2013
162013
Threat prevention and intrusion detection in VoIP infrastructures
M Voznak, J Safarik, F Rezac
International Journal of Mathematics and Computers in Simulation 7 (1), 69-76, 2013
152013
A methodology for measuring voice quality using PESQ and interactive voice response in the GSM channel designed by openBTS
P Partila, M Kohut, M Voznak, M Mikulec, J Safarik, K Tomala
Advances in Electrical and Electronic Engineering 11 (5), 380-386, 2013
82013
Neural network classifier of attacks in IP telephony
J Safarik, M Voznak, M Mehic, P Partila, M Mikulec
Independent Component Analyses, Compressive Sampling, Wavelets, Neural Net …, 2014
72014
IP telephony server emulation for monitoring and analysis of malicious activity in VOIP network
J Safarik, M Voznak, F Rezac, L Macura
Communications-Scientific letters of the University of Zilina 15 (2A), 191-196, 2013
72013
Malicious traffic monitoring and its evaluation in VoIP infrastructure
J Safarik, M Voznak, F Rezac, L Macura
2012 35th International Conference on Telecommunications and Signal …, 2012
62012
Genetic algorithm for automatic tuning of neural network hyperparameters
J Safarik, J Jalowiczor, E Gresak, J Rozhon
Autonomous Systems: Sensors, Vehicles, Security, and the Internet of …, 2018
52018
Security evaluation of multimedia systems
J Safarik, M Voznak, F Rezac
TERENA Networking Conference, 2012
52012
SIP proxy robustness against DoS attacks
M Voznak, J Safarik
Proceedings of the Applied Computing Conference, 223-227, 2011
52011
JPEG steganography with particle swarm optimization accelerated by AVX
V Snasel, P Kromer, J Safarik, J Platos
Concurrency and Computation: Practice and Experience 32 (8), e5448, 2020
42020
Using DNS amplification DDoS attack for hiding data
M Mehić, M Voznak, J Safarik, P Partila, M Mikulec
Mobile Multimedia/Image Processing, Security, and Applications 2014 9120, 91200R, 2014
42014
Predictive model for determining the quality of a call
M Voznak, J Rozhon, P Partila, J Safarik, M Mikulec, M Mehic
Independent Component Analyses, Compressive Sampling, Wavelets, Neural Net …, 2014
42014
Bruteforce attacks blocking solution on embedded SIP communication server
F Rezac, J Safarik, M Voznak, J Rozhon, K Tomala, J Vychodil
Communications-Scientific letters of the University of Zilina 15 (2A), 180-184, 2013
42013
Emotional state and its impact on voice authentication accuracy
M Voznak, P Partila, M Penhaker, T Peterek, K Tomala, F Rezac, J Safarik
Independent Component Analyses, Compressive Sampling, Wavelets, Neural Net …, 2013
42013
Reduction in Robotic Arm Energy Consumption by Particle Swarm Optimization
A Vysocký, R Papřok, J Šafařík, T Kot, Z Bobovský, P Novák, V Snášel
Applied Sciences 10 (22), 8241, 2020
32020
Multi-agent system for monitoring the quality of speech in computer networks
F Rezac, J Rozhon, M Voznak, J Slachta, J Safarik
2015 38th International Conference on Telecommunications and Signal …, 2015
32015
A neural network based system for classification of attacks in ip telephony
M Voznak, J Safarik, J Slachta
International Journal of Circuits, Systems and Signal Processing 8, 368-375, 2014
32014
Security solution against denial of service attacks in BESIP system
F Rezac, M Voznak, J Safarik, P Partila, K Tomala
Mobile Multimedia/Image Processing, Security, and Applications 2013 8755, 87550Y, 2013
32013
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Articles 1–20