Efficient Detection of Spam over Internet Telephony by Machine Learning Algorithms
Behan, Ladislav, Rozhon, Jan, Safarik, Jakub, Rezac, Filip, Voznak, Miroslav
Published in IEEE access (01.01.2022)
Published in IEEE access (01.01.2022)
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Journal Article
Automatic Classification of Attacks on IP Telephony
Safarik, Jakub, Partila, Pavol, Rezac, Filip, Macura, Lukas, Voznak, Miroslav
Published in Advances in electrical and electronic engineering (01.12.2013)
Published in Advances in electrical and electronic engineering (01.12.2013)
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Journal Article
A Methodology for Measuring Voice Quality Using PESQ and Interactive Voice Response in the GSM Channel Designed by OpenBTS
Partila, Pavol, Kohut, Marek, Voznak, Miroslav, Mikulec, Martin, Safarik, Jakub, Tomala, Karel
Published in Advances in Electrical and Electronic Engineering (01.01.2013)
Published in Advances in Electrical and Electronic Engineering (01.01.2013)
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Journal Article
Reduction in Robotic Arm Energy Consumption by Particle Swarm Optimization
Vysocký, Aleš, Papřok, Richard, Šafařík, Jakub, Kot, Tomáš, Bobovský, Zdenko, Novák, Petr, Snášel, Václav
Published in Applied sciences (01.11.2020)
Published in Applied sciences (01.11.2020)
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Journal Article
IP Telephony Based Danger Alert Communication System and Its Implementation
Rezac, Filip, Kolenovsky, Filip, Mikulec, Martin, Voznak, Miroslav, Rozhon, Jan, Vychodil, Jiri, Tomala, Karel, Safarik, Jakub
Published in Advances in electrical and electronic engineering (01.01.2012)
Published in Advances in electrical and electronic engineering (01.01.2012)
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Journal Article
JPEG steganography with particle swarm optimization accelerated by AVX
Snasel, Vaclav, Kromer, Pavel, Safarik, Jakub, Platos, Jan
Published in Concurrency and computation (25.04.2020)
Published in Concurrency and computation (25.04.2020)
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Journal Article
IP Telephony Server Emulation for Monitoring and Analysis of Malicious Activity in VOIP Network
Jakub Safarik, Miroslav Voznak, Filip Rezac, Lukas Macura
Published in Komunikácie : vedecké listy Žilinskej univerzity = Communications : scientific letters of the University of Žilina (2013)
Published in Komunikácie : vedecké listy Žilinskej univerzity = Communications : scientific letters of the University of Žilina (2013)
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Journal Article
Bruteforce Attacks Blocking Solution on Embedded SIP Communication Server
Filip Rezac, Jakub Safarik, Miroslav Voznak, Jan Rozhon, Karel Tomala, Jiri Vychodil
Published in Komunikácie : vedecké listy Žilinskej univerzity = Communications : scientific letters of the University of Žilina (2013)
Published in Komunikácie : vedecké listy Žilinskej univerzity = Communications : scientific letters of the University of Žilina (2013)
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Journal Article
Analysis of the IP telephony security issues using automatic neural network classifier
Rezac, Filip, Rozhon, Jan, Safarik, Jakub, Voznak, Miroslav, Bajakova, Zuzana
Published in 2016 24th International Conference on Software, Telecommunications and Computer Networks (SoftCOM) (01.09.2016)
Published in 2016 24th International Conference on Software, Telecommunications and Computer Networks (SoftCOM) (01.09.2016)
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Conference Proceeding
Malicious traffic monitoring and its evaluation in VoIP infrastructure
Safarik, J., Voznak, M., Rezac, F., Macura, L.
Published in 2012 35th International Conference on Telecommunications and Signal Processing (TSP) (01.07.2012)
Published in 2012 35th International Conference on Telecommunications and Signal Processing (TSP) (01.07.2012)
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Conference Proceeding
Planar applicators for local hyperthermia
Safarik, J., Rychlik, O.
Published in 2009 19th International Conference Radioelektronika (01.04.2009)
Published in 2009 19th International Conference Radioelektronika (01.04.2009)
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Conference Proceeding