Andrew Bonwick
Vice President of Product Development at Relm Insurance
Madhav Sheth
CEO of Ai+ Smartphone
Stephen Rose
CEO Render Networks


Nokia has successfully completed a trial for its Cloud RAN solution on A1 Group’s commercial 5G network in Bulgaria. The trial, which took place in Sofia, involved the seamless execution of an end-to-end 5G data call (Layer 3 call) using Nokia’s Cloud RAN solution and AirFrame servers.
Also Read: A1 Slovenia to Switch off 3G Network and Focus On 5G Expansion
Trial of Cloud RAN Solution on A1 Group’s 5G Network
A1 Group, a European unit of America Movil, is assessing the potential of Cloud RAN technology and its value in transitioning to cloud-based infrastructure. The trial employed a commercial 3GPP standard 5G SA device to validate the capabilities of the solution.
According to the statement, the Nokia Cloud RAN virtualized distributed unit (vDU) successfully served radio cells at a remarkable distance of over 15 kilometres in the trial. Moreover, Nokia’s suite of cloud deployment automation tools contributed to enhanced operational efficiency throughout the trial.
Cloud RAN solution
Cloud RAN offers enhanced agility, flexibility, and openness for operators and enterprises, fostering collaboration within the wider industry ecosystem. It empowers organizations to leverage innovative technologies and services, leading to the establishment of new business models and revenue streams.
Nokia’s Cloud RAN solution ensures performance consistency, delivering carrier-grade high performance and seamless continuity akin to purpose-built RAN infrastructure.
Also Read: A1 Telekom Austria and Nokia Achieve 2 Gbps on 5G With 3CC
A1 Group and Nokia Relation
A1 Group, a renowned provider of digital services and communications solutions in Central and Eastern Europe has a longstanding partnership with Nokia.