Three UK has refreshed part of its network with the latest Ericsson radio equipment that uses machine learning and AI to switch off during low traffic periods and instantly turn back on again
As part of an ongoing network modernisation initiative over the last 18 months, Three UK has worked with Ericsson on improving network energy performance with energy efficient radios and the use of AI and data analytics.
Machine learning, passive cooling and power-saving features means the new generation of radio works autonomously across 4G and 5G networks to switch off inactive radio components and switch on again in microseconds for the next service request.
Three calculates the Ericsson equioment increase energy efficiency up to 70 per.
Iain Milligan, Chief Network Officer, Three UK, said: We’ve achieved excellent improvements in energy efficiency while expanding network capabilities. We plan to continue to improve the environmental impact of our network.”
Evangelia Tzifa, Chief Technology Officer, Networks & Managed Services, Ericsson UK and Ireland, said: “To increase network availability and performance while reducing network energy consumption is a testament to the technology.We are building a modern digital infrastructure that brings not only superior performance for Three customers, but also helps to make the future more sustainable.”
The system won Ericsson Red Dot Product Design Award 2023 for its dual-band Radio 4490 and ultra-lightweight Massive MIMO Radio AIR 3268 from the Ericsson Radio System portfolio.
The Red Dot Design Award is one of the biggest design competitions in the world, with around 20,000 entries per year. The jury, comprising international experts, evaluates products based on various criteria, constantly adapting to new technical, social, economic, and ecological requirements.