Viasat, Inc. (NASDAQ: VSAT), a global leader in satellite communications, has successfully demonstrated direct-to-device (D2D) satellite connectivity in the United Arab Emirates for the first time. In collaboration with the Telecommunications and Digital Government Regulatory Authority (TDRA), Viasat sent two-way and SoS messages via satellite during this week’s Abu Dhabi Space Debate event.
This achievement marks Viasat’s third major demonstration this quarter, following successful showcases in India and Saudi Arabia. The company continues to work with various ecosystem partners and international regulators to highlight the potential of satellite connectivity for direct-to-device applications, which aim to connect millions more people worldwide.
The demonstration involved a commercial Android smartphone equipped for non-terrestrial network (NTN) connectivity, using an over-the-top messaging app. Messages were successfully sent via two of Viasat’s L-band satellites orbiting above Asia, supported by 3GPP standards-based NTN service infrastructure installed in Viasat’s gateways by Skylo, a key partner.
Direct-to-device (D2D) technology enables everyday devices—such as mobile phones, cars, and industrial machinery—to connect seamlessly to both terrestrial and satellite networks without needing additional hardware. This technology adheres to global mobile 3GPP release 17 standards, being adopted by satellite operators, mobile network operators, and manufacturers of handsets and chipsets.
Viasat’s L-band satellite capabilities, coupled with its use of licensed and dedicated satellite spectrum, offer a crucial advantage. The technology will allow mobile network operators to provide D2D services without interfering with terrestrial spectrum.
Kevin Cohen, Vice President of Direct-to-Device Partnerships at Viasat, emphasized the importance of satellite-enabled D2D connectivity in regions where consistent network access is lacking. He explained that satellite connectivity could help people stay safe and connected, especially when terrestrial services are unavailable or disrupted. Cohen also expressed gratitude to TDRA and international partners for their support in making the demonstration possible.