At an event held in Brasília, Viasat showcased direct-to-device (D2D) technology, including direct communication between mobile phones via satellite and Internet-of-Things (IoT) data transmission in the agricultural and transportation sectors.
Viasat has successfully performed Brazil’s first direct-to-handset (D2H) communication test using D2D technology within the L-band spectrum.
Leandro Gaunszer, General Manager, Viasat Brazil, said:
This demonstration is a significant achievement for connectivity in Brazil. It shows that reliable primary satellite communications over smartphones and IoT applications are far more available, opening the door for a future where technology will help build the bridge to the unconnected and make it available to a wider range of individuals and companies, regardless of where they are located.
Gaunszer further explained that their extensive L-band coverage and alignment of satellite technologies with 3GPP standards provide a strong foundation for introducing this groundbreaking solution to Brazil. “This will contribute to the development of a more inclusive, interconnected, and effective community and network for both consumers and businesses,” he continued.
The groundbreaking demonstration showcased two smartphones connecting directly via satellite using 3GPP NTN (non-terrestrial network) standards without the involvement of other terrestrial infrastructure. This signifies the start of a new age of connectivity in the country where only about 18% of the geographical area is covered by cellular networks, according to ANATEL’s data.
Moreover, with a GSMA Intelligence study suggesting potential global D2D revenues could exceed USD 30 billion per year by 2035, the large areas of Brazil without terrestrial connectivity represent a significant opportunity for mobile network operators (MNOs), original equipment manufacturers (OEMs) and solution providers.
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