On February 24, AT&T and AST SpaceMobile achieved 5G and satellite connectivity by successfully completing a video call using standard smartphones to connect to satellite via smartphone.
Using AT&T’s spectrum and AST SpaceMobile’s BlueBird satellites, the trial satellites deployed in September 2024. The goal is communication without disruption supported by satellites.
The news follows earlier milestones, including the first satellite video call on AT&T’s network in June 2023 via the BlueWalker 3 satellite. Companies behind this technology want to charm mass mobile communication with the goal that individuals can connect to satellite and communicate in far-flung regions without having to use special equipment.
5G and Satellite Calls Without Special Equipment
The test call of satellites and 5g started at AST SpaceMobile’s campus located in Midland, Texas, and went through AT&T on the way to Dallas. The call, which was made using an ordinary smartphone, demonstrated the ability to interface with space satellites – do not require any specialized equipment, unlike standard satellite calls.
AT&T’s Chief Operating Officer (COO), Jeff McElfresh addressed the latest achievement, saying, “We know our customers want connectivity wherever they are, and they deserve a simple, seamless experience from one provider.”
Being able to use 5G and satellite calls through ordinary cellphones can change communication globally, especially for people who live in rural and mostly under-served areas where there is little or no network.
Participating and Enhancing the Safety of the Public
Technology can not only be revolutionary for private 5g and satellite communications but can also play an important role in public safety and emergency communication. AT&T is working with the FirstNet Authority to provide mission-critical services like push-to-talk and priority emergency access for first responders.
The integration of satellite and 5g networkstechnology, AT&T will give emergency responders a robust safety network so they can remain connected even in disaster zones or the farthest reaches of the nation.
McElfresh highlighted the broader importance of this innovation, “This is more than about connecting phones to satellites—it’s about bridging the digital divide and ensuring that everyone, everywhere, can be part of an interconnected future.”
With AT&T and AST SpaceMobile leading the way, the 5g and satellite futures is a step closer to the day when two-way satellite broadband communication will be accessible to people in even the most remote areas.
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