Extending the Capabilities of Private 5G Networks for VoIP Purposes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F26%3A00564671" target="_blank" >RIV/60162694:G43__/26:00564671 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/abstract/document/11060902" target="_blank" >https://ieeexplore.ieee.org/abstract/document/11060902</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICMT65201.2025.11060902" target="_blank" >10.1109/ICMT65201.2025.11060902</a>

Result language
angličtina
Original language name
Extending the Capabilities of Private 5G Networks for VoIP Purposes
Original language description
The article discusses the possibilities of using private 5G networks for the purposes of VoIP technology. The use of data networks for voice transmission is common, but the interconnection with 5G technology offers additional benefits. For example, network slicing enables simple SIM setup to ensure sufficient quality of service. Tests were performed on Cisco 8861 phones with firmware that does not require a connection to the control server for the proper functionality. After an initial call parameters are set, multiple calls are subsequently simulated. Basic transmission parameters such as jitter, bit rate and transmitted data are monitored. The tests were conducted on an unloaded network, and for comparison, tests were also performed on a busy network in both downlink and uplink directions using four different devices. The simulation is carried out using the freely available Iperf software, which allows precise setting of the test parameters. The software makes the test results usable when implementing other voice and video platforms, making them a suitable extension for the needs of small businesses using private 5G networks.
Czech name
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Czech description
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Project
—
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2025 10th International Conference on Military Technologies, ICMT 2025 - Proceedings
ISBN
979-8-3315-2338-1
ISSN
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e-ISSN
2996-4474
Number of pages
6
Pages from-to
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Publisher name
Univerzita obrany, Brno
Place of publication
Brno
Event location
Brno
Event date
May 27, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001545807300006

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