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 …
T-Mobile US closes on Lumos fiber JV; Airspan takes control of Corning’s in-building wireless biz A couple of major infrastructure deals have now officially closed. T-Mobile US has wrapped up …
The FirstNet network for first responders has reached a connection base of more than 7 million, according to AT&T. The carrier also says that it has the largest network footprint …
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 …
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 …
Satellite company Lynk Global said that it has successfully demonstrated its patented direct-to-device technology in tests conducted in Türkiye with mobile network operator Turkcell. Turkcell is Türkiye’s largest mobile operator …
Device upgrades have already started to enable Verizon customers using some Samsung Galaxy S25 and Google Pixel 9 smartphone models to do D2C texting.
Comcast is expanding the virtualization, disaggregation and embedding of AI more pervasively across its network in an initiative called Janus, with support from DriveNets.
A group of European broadcasters plus Rohde & Schwarz are working toward the use of 5G Broadcast The 5G Broadcast Strategic Task Force, made up of broadcasters from a number …
Commissioner Geoffrey Starks to resign Federal Communications Commissioner Geoffrey Starks said Tuesday that he will be resigning from his position at the regulatory agency. “Today I sent a letter to …
5G SA testing with 6-CA pushes downlink speeds up to 6.3 Gbps T-Mobile US touted the results of recent field testing that used six-component carrier aggregation (6-CA), combining the carrier’s …
A new report from Ciena shows some of the demands AI is expected to place on data center networking With artificial intelligence expected to have a significant impact on network …
‘Every rule, regulation, or guidance’ of the FCC is up for potential elimination under the new ‘Delete Delete Delete’ FCC proceeding Federal Communications Commission Chairman Brendan Carr has opened a …
MWC 2025 test news focused on Open RAN, AI-RAN and NTN Mobile World Congress Barcelona sets the tone for the telecom industry’s focus in the coming year. And this year, …
There is a significant amount of activity across industry standardization bodies to look at what is needed and how to implement AI, particularly in operational network environments, through groups ranging …
AT&T network CTO Yigal Elbaz on AI, Open RAN and how MWC trends from past years are playing out RCR Wireless News caught up with Yigal Elbaz, AT&T’s SVP of …
Commerce Secretary says the program “is in dire need of a readjustment” and emphasized “lowest cost” deployments The U.S. Department of Commerce is going to review the rules surrounding the …
BARCELONA—Amid the flurry of sessions and briefings this week at Mobile World Congress 2025 in Barcelona, RCR Wireless News snagged a few minutes Karri Kuoppamaki, T-Mobile US’ SVP of technology …
Viavi Solutions will get part of Spirent Communications after all: Its high-speed Ethernet and network security business As Keysight Technologies continues to work toward its acquisition of Spirent Communications, it …
Telstra, KT, Verizon and Telia Norway are among the CSPs who have conducted 1.6 TB tests Ciena’s WaveLogic 6 Extreme coherent optical transceiver, which supports network speeds up to 1.6 …
Nokia balanced MWC 2025 developments in its core telecom business with a new 5G.MIL partnership with Lockheed Martin and Verizon, plus closing the Infinera deal BARCELONA—Nokia’s announcements this week reflect …
What new demands does AI make on back-end data center networking? Beyond the physical testing of AI infrastructure, there are also broader questions of assurance that are still in the …
Electro Rent’s intellirent unit focused on testing solutions for the power, data center and renewable energy markets Test equipment distributor Electro Rent is selling its intellirent business, which focuses on …
Pending sale of Corning’s DAS and small cell business following a similar divestment by CommScope Corning has found a buyer for its distributed antenna system (DAS) and small cell business, …
5G repeater extends coverage by 20% and can stand alone from the power grid, Airgain says Airgain has just introduced a new, solar powered 5G repeater, which it says can …
