BROWSING: NTN

Amazon, Axiom Space bring edge computing to low earth orbit

The future of the edge is space, says AWS, now that Axiom Space has certified and tested AWS Snowcone on the International Space Station.

AST SpaceMobile direct-to-cell satellite gets August launch date

AST SpaceMobile's BlueWalker 3 will test satellite broadband to regular cell phones when it launches on a SpaceX rocket this August.

Sony announces new optical satellite business 

Sony said its newly-minted subsidiary will build equipment to enable laser-based real-time communication for low earth orbit (LEO) satellites.

Ligado picks Sony Semi to make 5G mobile satellite IoT chips

Ligado Networks is using Sony Semiconductor Israel (née Altair) to make 5G IoT chips for its forthcoming mobile satellite network.

Rohde & Schwarz, MediaTek validate first NTN NB-IoT protocol conformance test cases

Rohde & Schwarz has partnered with MediaTek to verify the first NTN NB-IoT protocol conformance test cases according to 3GPP 36.523-1 on MediaTek’s NTN IoT capable MT6825 chipset. This achievement sets the course for NTN device conformity approval – a significant step in bringing...

Rohde & Schwarz, Qualcomm to test 3GPP Rel.17 satellite chipsets for IoT-NTN

Rohde & Schwarz in collaboration with Qualcomm Technologies, Inc., will conduct a comprehensive set of tests for NB-IoT over non-terrestrial networks (NTN) to accurately verify two-way internet of things (IoT) data across various operating modes using GSO and GEO constellations in line with the...

FCC clears AST SpaceMobile for satellite cellular test

The FCC has cleared AST SpaceMobile to test its satellite-based service, which it says will work with regular cell phones.

Seven use cases for 5G NR over non-terrestrial networks

5G is becomes more broadly deployed across the planet, but the technology may also eventually end up in the skies. 3GPP has established, and is continuing to build upon, standards that will enable 5G services to be delivered over satellite infrastructure, otherwise referred to...

5G broadband goes to the stratosphere

Stratospheric Systems demonstrated its 5G High Altitude Platform (HAP), yielding 90 Mbps download speeds from 45,000 feet.

What are HAPS and what role will they play in future networks?

Non-terrestrial networks (NTN) are being integrated into 5G standards and, according to standards body ATIS, "maximize the inherent value of 5G networks by solving coverage problems and difficult use-cases that ground-based infrastructure alone cannot address." While NTN are often assumed to be LEO or...

IoT outfit u-blox teams up with Softbank on global GNSS, Taoglas on COWBOY ebikes

Swiss-based u-blox is working with SoftBank to develop common global navigation satellite system (GNSS) augmentation services for Japan, the US, and Europe. The pair have signed a memorandum of understanding (MoU) to cooperate on GNSS 1 augmentation services for global markets, with a view...