Test and Measurement: GWS puts AT&T’s 5G on top in Super Bowl performance
This year’s Super Bowl wasn’t just a showcase for the Kansas City Chiefs and San Francisco 49ers—or halftime performers Shakira and Jennifer Lopez. It was
This year’s Super Bowl wasn’t just a showcase for the Kansas City Chiefs and San Francisco 49ers—or halftime performers Shakira and Jennifer Lopez. It was
You may have heard a lot about 5G already. You may know which network operators have launched or will soon be launching 5G, which services
The Kansas City Chiefs may have won the Super Bowl, but which carrier was the winner in terms of network experience during last weekend’s game? According
Testing of 5G at sub-6 GHz frequencies concludes that mid-band LTE is “the weakest link” Even with low-band 5G New Radio deployments that would presumably provide
All four of the national carriers will find something to like in RootMetrics’ most recent national, state and metro-level testing. AT&T was recognized for improved
National Instruments reported record numbers for the quarter and full year. Revenues for the fourth quarter were $367 million, up 2% year-over-year, and a quarterly record,
Interference in the Radio Access Network is ubiquitous and becoming more critical as the deployment of the latest cellular standards brings increased sensitivity and subsequent
Last year was a big one for major network improvements, according to Opensignal, whose latest numbers show improving mobile video quality — particularly for both
Who are the users most likely to be early 5G adopters, and what do they expect 5G to do for them? According to new data from
The Global Certification Forum and mission-critical standards and interoperability group TCCA are jointly launching a task force focused on certification for 3GPP-based mission-critical services, including
In the wake of a series of major, damaging earthquakes in Puerto Rico, Ookla Speedtest dove into its data from before and after to get
Acquisition expands Teledyne LeCroy’s benchmarking and validation testing for data centers, electronic storage Test-focused Teledyne subsidiary Teledyne LeCroy has acquired California-based Oakgate Technology, which focuses on
Testing and assurance company Spirent Communications announced that it will collaborate with China Mobile to assure readiness of mission-critical 5G applications via network slicing transport
Defense technology company Perspecta says that its research arm, Perspecta Labs, has successfully demonstrated the use of a commercial LTE air-to-ground network for long-distance, high-bandwidth
What will it take to get users who are still holding onto 3G rate plans and devices to give them up so carriers can re-farm