IT 資訊科技(信息技术)
T-Mobile US strikes $4.4B deal to buy UScellular mobile assets
T-Mobile US announced a plan to buy most of UScellular’s wireless assets, including some of its spectrum, in a deal valued at $4.4 billion.
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OpenAI forms safety committee
ChatGPT-maker OpenAI created a safety and security committee made up of its board members with plans to evaluate its existing safeguards and practices in the next 90 days, as it started training a new advanced model.
The post OpenAI forms safety committee appeared first on Mobile World Live.
Lower-tier smartphones fuel Latin America gains
Canalys warned leading smartphone vendors face challenges in marketing high-end, AI-powered models in Latin America after low-to-mid-tier models including Samsung’s Galaxy A-series, Xiaomi’s Redmi range and Lenovo-owned Motorola’s G models powered shipments growth in Q1.
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Industry giants form 5G-focused Ghana JV
Reliance Industries-owned Radisys, Tech Mahindra and Nokia partnered with the Ghanaian government and local entities to form a telecoms infrastructure JV designed to introduce affordable 5G services to the country, with plans to expand to other African markets.
The post Industry giants form 5G-focused Ghana JV appeared first on Mobile World Live.
Ericsson, Qualcomm advance industrial drone capabilities
Ericsson, Qualcomm and Italian drone specialist Dronus completed a proof-of-concept the network vendor claimed as a major advance in employing unmanned aerial vehicles in the manufacturing sector, using mmWave 5G in place of Wi-Fi.
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Digi Communications strikes Telekom Romania deal
Deutsche Telekom’s Greek subsidiary OTE Group signed an agreement in principle to sell its Romania mobile operation to an investment company majority owned by Digi Communications.
The post Digi Communications strikes Telekom Romania deal appeared first on Mobile World Live.
Musk xAI venture secures $6B in funding
Elon Musk’s AI start-up xAI closed a $6 billion funding round on an $18 billion valuation, as the entrepreneur ramps up his challenge to OpenAI and technology giants Google and Microsoft in the much-hyped segment.
The post Musk xAI venture secures $6B in funding appeared first on Mobile World Live.
China backs independence with $47.5B chip fund
China significantly upped the ante in its efforts to spur domestic semiconductor production, earmarking CNY344 ($47.5 billion) in support for local chip companies, just days after South Korea detailed plans for a $9.1 billion war chest.
The post China backs independence with $47.5B chip fund appeared first on Mobile World Live.
Docomo, partners claim HAPS first in 38GHz band
NTT Docomo and its high-altitude platform stations (HAPS) partners advanced their goal of delivering 5G service from the stratosphere, trialling a non-terrestrial network using the New Radio (NR) standard in the 38GHz band.
The post Docomo, partners claim HAPS first in 38GHz band appeared first on Mobile World Live.