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Intel and telcos left in virtual RAN limbo by rise of AI RAN
A multitude of general-purpose and specialist silicon options now confronts the world's 5G community, while Intel's future in telecom remains uncertain.
Also in today's EMEA regional roundup: Nokia collaborates with Intel, Elisa and Nvidia; ETNO impressed by EU white paper; Tele2 gets SD-WAN gig.
It started life as the GPO Tower, was more commonly known as the Post Office Tower and since 1984 has been the BT Tower – but in a year or two this iconic feature of the increasingly crowded London skyline will be called something else and be home to thousands of fluffy towels and miniature toiletries. Because BT Tower, one-time revolving restaurant and all, has been sold to MCR Hotels for £275 million (US$347 million) in what the telco claims is part of a long-term strategy that sees its Media & Broadcast division ultimately moving to a "more modern and efficient premises," probably on a soulless industrial estate just outside Slough. The Tower's microwave aerials were actually removed more than a decade ago as they were no longer needed to carry telecom traffic from London to the rest of the country, says BT.
Nokia is teaming up with Intel to facilitate running virtual baseband capabilities on the Finnish vendor's Digital Automation Cloud, a move that Nokia says will lead to a more accessible 5G private wireless offering for small-scale industrial sites and reduce the amount of cabling and installation required to make it all work. Intel is providing its 5G-enabling technologies, including Xeon processors with vRAN Boost and FlexRAN software.
Nokia has also been working with Finnish operator Elisa. The pair say they have successfully demonstrated a new technology feature in 5G Advanced standalone networks called L4S (low latency, low loss, scalable throughput), which helps 5G network users stream content in congested radio environments such as at concerts and major sports events. The demonstration was held at the Nokia Arena in Tampere, Finland, and used gear from Nokia's 5G AirScale range over Elisa's live 5G standalone network.
Yet more Nokia collaboration, this time with AI frontrunner Nvidia. The two companies are working together on cloud RAN offerings that use Nvidia's Grace CPU Superchip for Layer 2+ processing in combination with Nokia's inline Layer 1 accelerator technology. They hope that this approach will help position AI as fundamental to the future of telecom networks. Though not if Iain Morris has anything to do with it.
The European Telecommunications Network Operators' Association (ETNO) has welcomed the European Commission's new white paper on the future of European telecom, How to Master Europe's Digital Infrastructure Needs? ETNO says that it welcomes "clear recognition of scale as an essential enabler," adding that "in a software and cloud-defined world, the current levels of market fragmentation are simply against Europe's strategic interest."
Nordic operator Tele2 has landed SD-WAN and Internet connectivity contracts with two companies which form part of the Fonus group, one a funeral agency and the other a law firm.
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