AT&T

Mobile network capacity augmentation and fixed wireless access broadband are the two use cases driving early deployments in the shared Citizens Broadband Radio Service spectrum at 3.5 GHz, according to …

In conjunction with a wide swath of industry stakeholders, the United States federal government is working to form and implement the creatively-titled National Strategy to Secure 5G. Signed by President …

AT&T dominated download speeds, T-Mobile US has fastest average uploads Overall network speeds are on the rise and the four national networks are mostly running neck-and-neck in different testing categories, …

Nokia expects “full suite” of O-RAN interfaces available in 2021 Adding on to a recent refresh of its virtualized, cloud-based RAN solutions, Nokia today, after weeks of building up to …

AT&T and Accenture have teamed up on private cellular for US oil company Phillips 66. The trio are developing a bespoke industrial LTE and 5G setup for low-latency refinery automation …

A growing number of wireless companies are showing how they are still on target with their rollout and continual advancement of 5G wireless services. Let’s take a look at some …

Execs aiming for nationwide 5G coverage this summer Between the FirstNet build out, low-band 5G expansion and limited introduction of dynamic spectrum sharing, AT&T’s network team has been busy this …

Opensignal analyzed user experience across three 5G measures In order to assess the current state of 5G services in the U.S., Opensignal presented its first-ever 5G awards after analyzing users’ …

AT&T exec: “DSS is an important steppingstone on our path to nationwide 5G” AT&T has expanded its 5G services to an additional 28 new markets. With the latest expansion, which …

Windstream will emerge from Chapter 11 as a privately held company Arkansas-based Windstream, which is in Chapter 11 proceedings, said this week that a court has approved its financial restructuring …

Verizon tests DSS in Minnesota and Texas Verizon said that it has successfully completed tests of Dynamic Spectrum Sharing (DSS) technology in its live network in Minnesota and Texas, adding …

Summer greetings from Charlotte and Lake Norman, NC.  This has been a news-filled week.  In our Q1 2020 preview, we described a “bingo card” that a few Sunday Brief faithful …

FirstNet board votes to direct $218 million in network reinvestments The First Responders Network Authority board has approved $218 million in network investment to support 5G and additional deployables for …

Nokia exec says open RAN marked by both merit and hype Nokia and AT&T today announced a successful trial of a Radio Intelligent Controller (RIC) on the carrier’s millimeter wave …

AT&T is proceeding with a three-year, $6 billion cost-cutting effort that includes asset sales and layoffs AT&T has confirmed that it will lay off around 4,700 employees and close 250 …

Greetings from Lake Norman, North Carolina, where temperatures are not waiting for the official start of summer (June 20) – school is out, commute times are more often measured in …

Dynamic Spectrum Sharing key to scaling 5G network coverage AT&T has previously discussed its plans to use Dynamic Spectrum Sharing to add 5G network coverage by using software to dynamically …

Germany-based Software AG has struck a deal with IT consultancy Tech Mahindra to provide technical support and integration platforms, alongside networking and analytics tools, to enable mobile operators to deliver …

Miami-Dade County in southeastern Florida in the US has deployed an IoT solution for waste water management to mitigate regulatory issues, prevent sewer overflows, improve water quality, and ensure safety …

Verizon’s network has provided it a consistent advantage over its competitors over the years. The differences are narrowing, according to data from RootMetrics, but the carrier still shows “consistent and …

AT&T took, and is still taking, heat for branding its LTE-Advanced network “5GE” For some time now, AT&T has marketed its LTE-Advanced network as “5GE,” with the “E” referring to …

We measured spectrum usage in two markets and were able to verify that T-Mobile and AT&T are using spectrum licenses on loan from others to improve their wireless services.    National …

Every wireless carrier is looking for new ways to offer new services that will solidify their relationship with customers. That’s why AT&T recently announced the AT&T Personal Cloud. This is …

Goal is to time broad 5G availability with 5G iPhone availability Speaking May 12 at the MoffettNathanson Media and Communications Summit, AT&T SVP and CFO John Stephens acknowledged that COVID-19’s …

  AT&T is a company in transition. Then again, it has always been a company in transition for the last 15 years and that is only continuing. So, let’s pull …