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Telefónica installs 500 5G transmitters to reach 97% coverage in Germany

O2 Telefónica now reaches more than 97 percent of the German population with its 5G service. German carrier O2 Telefónica said it has deployed a total of 500 5G transmitters across Germany in the first quarter of the year, the...

Top five AI data center bottlenecks (power, power, and more power)

The rise of artificial intelligence (AI) has driven an unprecedented demand for high-performance computing infrastructure, leading to a surge in the construction of AI-focused datacenters. However, scaling these datacenters efficiently comes with significant challenges. While various factors contribute to...

AI infra brief: From Nexthop AI, Oklo, Microsoft and more

In this regular update, RCR Wireless News highlights the top news and developments impacting the booming AI infrastructure sector. Nexthop AI bids to build efficient Al infra for hyperscalers Nexthop AI launched with $110 million in funding led by Lightspeed Venture...

Myriota launches satellite NB-IoT with Viasat; Sateliot closes €70m Series B round

More satellite IoT news. Australian satellite IoT outfit Myriota has launched its non-terrestrial (NTN; satellite) narrowband IoT (NB-IoT) service, Myriota HyperPulse. It uses US satellite broadband provider Viasat’s dynamic leasing capability, hinged on its geostationary L-band network, which scales...

Fujitsu on private wireless—’It’s got to be easy’

Fujitsu is taking an all-in-one approach to private wireless, including a managed service offering, to drive adoption from enterprise and industry Communications service providers (CSPs) and network equipment vendors, both cooperatively and independently, have been gradually making inroads into the...

Netmore signs LoRaWAN deals for port IoT networks, industry IoT devices

Sweden-based Netmore Group, attempting to build a global LoRaWAN network, has announced IoT airtime and infrastructure deals with Danish supply chain management firm Zenze for cargo monitoring and with UK-based IoT solutions provider Alliot Technologies for various enterprise solutions....

Telus considers tower stake sale to strengthen balance sheet

Telus CEO and President Darren Entwistle said that 100% of the proceeds would be used to reduce debt Canadian operator Telus has confirmed ongoing discussions with financial advisors regarding the potential sale of a minority stake in its wireless tower...

5G market pulse – a game of two halves, hoping for a late show

5G is a game of two halves, they say – because the industry is between rollout of 5G NSA and 5G SA architectures, and because there is everything to play for. The following is the introduction to a new...

RCR news brief: Ericsson, Telefonica, Nokia 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...

AI data center vs traditional data center – what is the difference?

As artificial intelligence (AI) continues to expand at a fast pace, data centers needs to evolve to handle its demands. AI data centers are designed to support complex AI workloads, while traditional data centers focus on general computing tasks....

AI infra brief: From KT Cloud, Treasure Global, Digital Realty and more

In this regular update, RCR Wireless News highlights the top news and developments impacting the booming AI infrastructure sector. KT Cloud to establish AI DC demo center in South Korea Korean company KT Cloud has said it will be the first...

Nokia boosts Industry 4.0 apps library, intros Industry 4.0 marketplace

Nokia has bolstered its menu of industrial applications on its MXIE edge system to include new Industry 4.0 solutions for automation, efficiency, safety, security, and sustainability. At the same time, it has launched a new marketplace platform with new...

Verizon: Trade-offs of pricing increases, focus on perks and churn

An unusually competitive first quarter of 2025, combined with Verizon putting additional price increases in place, will impact the company's quarterly churn, but the carrier maintains that its overall strategy on deepening relationships with customers will mean that it...

Ericsson claims its own path as 5G masterplan percolates around private 5G

Apologies, first of all; these MWC files are being held in a long production queue, which is jammed with reports and sponsorships, and other internal initiatives. But this interview with Ericsson, from the showfloor in Barcelona a couple of...

Getting ready for the next era of wireless connectivity: Global 6G technology standardization to begin soon

Qualcomm's delegation to the recent 3GPP 6G Workshop discussed use cases, system design priorities and principles Our vision for 6G is an innovation platform connecting an expansive compute and intelligence fabric for the next decade and beyond. It is a...

How will Wi-Fi 7 deliver whole-home gigabit connectivity?

Spirent's Principal Product Manager says that Wi-Fi 7 can finally deliver the speeds that ISPs promise — all the way to the end user During a presentation at the Wi-Fi Forum, Janne Linkola, principal product manager in Spirent's Automated Test...

Discover key MWC 2025 trends with RCR Wireless News

RCR Wireless News' MWC Key Takeaways delivers the latest trends, innovations and partnerships announced at Mobile World Congress 2025 in Barcelona through a dynamic half-day event. The one day agenda is packed with interviews, panels and demos from a variety...

Test and Measurement: Keysight boosts support for 1.6 Tb

Keysight Technologies has launched two new oscilloscopes for 1.6 Tb optical transceiver testing, reflecting the increased demand for next-generation level speeds in data center networking. The new oscilloscope models including a single optical channel model and a dual optical channel model...