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RCR Wireless News

Behind the signal are the people who show up

The Baker to Vegas Challenge Cup Relay pushes people to the edge; Verizon Frontline is there not just with tech, but with trust DEATH VALLEY—It was me, Dan Jones from Fierce Network, Eric Durie who’s the associate director of communications...

AI infra brief: From DOE, NTT, CyrusOne and more

In this regular update, RCR Wireless News highlights the top news and developments impacting the booming AI infrastructure sector. DOE identifies 16 federal sites for data center and AI Infra development The U.S. Department of Energy (DOE) has released a Request...

What is a TPU (Tensor Processing Unit)?

Unlike traditional CPUs or GPUs, a Tensor Processing Unit is specifically built to handle the complex calculations required for deep learning models Artificial intelligence (AI) is changing the world, and powerful hardware is needed to support its growth. One of...

SK Telecom advances AI strategy with Kpler deal

SK Telecom says the partnership will increase its ability to deliver 'high-impact AI intelligence tailored to the evolving needs of telecom and adjacent industries' SK Telecom has signed a strategic memorandum of understanding with global raw materials and logistics data...

Rethinking managed connectivity — from license fees to tariffs and open software (Analyst Angle)

As the demand for seamless connectivity continues to grow across multifamily and commercial developments, managed Wi-Fi providers are navigating a complex landscape of rising costs, evolving technology standards and changing customer expectations. From the impact of global tariffs to...

Deutsche Telekom deepens partnership with Google Cloud

Deutsche Telekom said the agreement focuses on cloud and AI integration to modernize its networks and applications German carrier Deutsche Telekom has signed a long-term strategic agreement with Google Cloud, extending until 2030. In a release, the telco noted that...

Qualcomm buys MovianAI to boost generative AI capabilities 

In sum – what you need to know Gen AI R&D push – Qualcomm has bought MovianAI, the generative AI division of VinAI, to enhance its R&D and integrate advanced AI into smartphones, computers, vehicles. AI synergies – The deal follows...

Hyundai opens the smartest factory in America – pumped full of AI and 5G

In sum – what you need to know America’s smartest factory – Hyundai’s new $7.6 billion electric and hybrid vehicle plant, Metaplant America, claims a series of Industry 4.0 world-firsts, generally powered by AI vision and robotics, sometimes delivered on...

Capacity, cost and coverage—Qualcomm on 6G priorities

As 6G standardization work ramps, Qualcomm is driving network capabilities forward while being mindful of operators’ TCO concerns The 3GPP officially began the process of 6G standardization with a workshop in March, meant to develop consensus ahead of launching a...

Amazon Kuiper preps for LEO launch; service to start this year

Kuiper LEO satellites will join the broadband space race Amazon's Project Kuiper expects to launch more than two dozen LEO satellites by mid-April and start offering service later this year, setting up a duel with dominant LEO broadband provider Starlink....

What is liquid cooling and why is it key for AI Data centers?

As artificial intelligence (AI) continues to advance at a fast pace, data centers need to evolve to handle the growing demand for computing power. Traditional air-based cooling systems are struggling to keep up with the high heat generated by...

AI infra brief: From Keysight, STT GDC, Fluidstack and more

In this regular update, RCR Wireless News highlights the top news and developments impacting the booming AI infrastructure sector. Keysight, NTT Innovative Devices and Lumentum achieve 448 Gbps data transmission for AI data centers Keysight Technologies, NTT Innovative Devices Corporation and...

#TBT: The industry asks if we need 3G; ComTel adds mobile to its menu … this week in 1998

Editor’s Note: RCR Wireless News goes all in for “Throwback Thursdays,” tapping into our archives to resuscitate the top headlines from the past. Fire up the time machine, put on those sepia-tinted shades, set the date for #TBT and...

RCR news brief: StarHub, Samsung, IDC and more

Editor’s note: The telecommunications sector continues to evolve rapidly, driven by advancements in 5G, the emergence of 5G Advanced, the growing adoption of Open RAN and the integration of AI into network operations. Given the high volume of industry...

Adoption of mobile technology and the state of AI in 2025 (Reader Forum)

Depending on which advisory firm or investment bank you ask, the total addressable market for artificial intelligence technologies in coming years could range from $1.3 to $4.4 trillion dollars annually, with a compound annual growth rate above 40 percent. Those...

Cellnex eyes $2B sale of Swiss towers as part of strategic refocus

The potential divestment marks another step in Cellnex CEO Marco Patuano's strategy around shifting from expansion to consolidation Spanish tower operator Cellnex is reportedly preparing to sell its majority stake in its Swiss operations, with expectations that the deal could...

Verizon on AI: ‘Who better to be the hub and highway – than the hub and highway?’

Alert | For more about AI in telecoms from Verizon Business, don't miss the RCR webinar on April 8 – with panellists also from ABI Research, Red Hat, Spirent Communications, and TUPL. Sign up here. In sum –...

Understanding integrated sensing and communications

Qualcomm on how integrated sensing and communications enables real-time network optimization and new service opportunities Integrated Sensing and Communications (ISAC) is shaping up to be a foundational capability in 6G, and it's already gaining traction in pre-standardization research efforts. Within...

AI infra brief: From Keysight, Edgnex, AMD and more

In this regular update, RCR Wireless News highlights the top news and developments impacting the booming AI infrastructure sector. Keysight unveils architecture for scaling AI data centers Keysight Technologies has unveiled the Keysight Artificial Intelligence (KAI) architecture, a portfolio of end-to-end...

Huawei’s revenues surge 22.4% y-o-y in 2024

Huawei allocated CNY179.7 billion to R&D last year, representing 20.8% of its total revenue Chinese vendor Huawei reported CNY862.1 billion ($118.6 billion) in revenue last year, climbing 22.4% year-on-year. The vendor’s net profit declined 28% to CNY62.6 billion, impacted by...

Test and Measurement: Keysight boosts design, test support for AI data centers

New Keysight KAI portfolio focuses on testing needs for scaling AI data centers Keysight is all-in on supporting the design and testing of AI data centers, with several announcements of new tools this week as part of its Keysight Artificial...

Comcast acquires NaaS provider Nitel to enhance enterprise offering

Comcast Business says its purchase of Nitel will deliver smarter, more secure and more agile networking solutions for enterprise customers Comcast Business has officially brought network-as-a-service (NaaS) provider Nitel into the fold, completing its acquisition of the Chicago-based company from global...

Top three ways renewable energy is powering AI data centers

As artificial intelligence (AI) continues to expand, the demand for data centers has skyrocketed. AI applications require massive computing power, leading to higher energy consumption. Many AI data centers are turning to renewable energy solutions to address this challenge....

AT&T certifies Celona’s neutral-host system for indoor CBRS coverage

In sum – what you should know Multi-operator support: Celona’s neutral-host solution is approved by T-Mobile and AT&T in the US; Verizon is pending. It supports up to five carriers, including private enterprise networks in CBRS spectrum. Quick and...

VIAVI Solutions White Paper: Network Digital Twin

Digital twins are reshaping how telecom networks are designed, tested, and optimized. VIAVI’s latest Digital Twin White Paper explores how real-world data, AI, and simulation are driving efficiency, automation, and innovation in network operations. Make sure you read the...