Podcast in English
Text size
Bulgarian National Radio © 2025 All Rights Reserved

US company to test new ORAN technology in Bulgaria

Photo: parallelwireless.com

United Group and the American Parallel Wireless have agreed on conducting technical trials of a new technology ORAN (open radio access network) in Bulgaria. 

Parallel wireless is the supplier of the ORAN technology which covers all generation networks - 2G, 3G, 4G, 5G. The technical tests in Bulgaria will be conducted in a cluster of sites that demonstrates the successful implantation of ORAN networks in urban and rural environments. The trial’s purpose is to show equivalent or improved performance compared to traditional radio access networks (SRAN). The trials will include laboratory and field tests to ensure the technology can perform. ORAN allows for the construction of mobile networks using components from different infrastructure, hardware and software suppliers.



Последвайте ни и в Google News Showcase, за да научите най-важното от деня!
Listen to the daily news from Bulgaria presented in "Bulgaria Today" podcast, available in Spotify.

More from category

Natalia Kiselova

Natalia Kiselova: A number of measures are needed for road safety

For road safety, it is not enough to change the law, as the measures must be much more, the Speaker of the National Assembly Natalia Kiselova, who attended the Palm Sunday celebration in Lovech, told journalists...

published on 4/13/25 12:05 PM

Protests across Bulgaria against the war on the roads

People from all over the country took to the streets to demand stopping the war on the roads and stricter penalties for those who cause accidents. The cause of their anger was the death of 12-year-old Siyana, who died after a collision between a truck..

published on 4/13/25 10:45 AM

Warm weather expected on Palm Sunday

On Sunday, the lowest temperatures will range between 1°C and 6°C, around 2°C in Sofia. During the day, it will be mostly sunny, with temporary increases in cloudiness. There will be light to moderate southerly and southeasterly winds. It will warm..

published on 4/12/25 6:50 PM