(Bloomberg) — AT&T Inc. will tap Ericsson AB to modernize its US wireless network, a project that could amount to almost $14 billion over five years.
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For Ericsson, already responsible for about two-thirds of AT&T’s US network, the deal represents a significant win over rival Nokia Oyj, which accounted for the other third of AT&T’s business. It’s another blow to Espoo, Finland-based Nokia, which in October announced jobs cuts alongside broader struggles in its 5G infrastructure business.
Nokia fell 9.3% in US postmarket trading, extending an earlier selloff from speculation it could be removed from AT&T’s 5G equipment vendor list. Shares of Stockholm-based Ericsson rose 4.6% late Monday in New York.
The deal will have Ericsson build AT&T’s network with open architecture, which will let vendors compete to supply components, according to a company statement Monday. Most networks today are locked into a relationship with a single manufacturer.
The open architecture allows more flexibility in the network, Chris Sambar, executive vice president of AT&T Network, said in an interview. “You get more creativity.”
In a statement, Ericsson Chief Executive Officer Borje Eckholm called the deal a “strategic industry shift” adding that it will create “new ways for operators to monetize the network.” Nokia declined to comment.
AT&T officials anticipate companies will compete to supply equipment for the network, including base stations at the foot of cell towers, antennas at the top, and connections in between, for example.
The effort will make Dallas-based AT&T a US leader in the technology, known as commercial scale open radio access network, or Open RAN, the company said.
Having a number of suppliers can boost flexibility, lower costs and avoid reliance on non-US vendors classified as security risks such as Huawei Technologies Co., according to US officials.
AT&T, America’s No. 3 mobile provider, said the new network will let it “quickly capitalize on the next generation of wireless technology.” Benefits include lower-power, sustainable networks with higher performance, the company said in its statement.
(Updates with shares in third paragraph, company comments in sixth paragraph.)
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