Mobile

EPFL researchers have collaborated with colleagues at Harvard and ETH Zurich on a new thin-film circuit that, when connected to a laser beam, produces finely tailorable terahertz-frequency waves. The device opens up a world of […]

A questionnaire sent to South Australian households has found that more than half don’t understand what a “smart city” means, despite Adelaide being one of the most wired cities in Australia with very fast internet […]

The evolution of next-generation cellular networks is aimed at creating faster, more reliable solutions. Both the next-generation 6G network and the metaverse require high transmission speeds. Visible light communication (VLC) is deemed an important ancillary […]

When NASA docks two spacecraft in orbit, timing is critical. Their movements must be precisely synchronized with each other to prevent catastrophic failure, which means the computer networks that control their thrusters must not be […]

Delta Air Lines will provide free Wi-Fi service on most of its U.S. flights starting in February, CEO Ed Bastian announced Thursday at the CES technology trade show.This article was originally published on this website.

For years, the idea of 6G was thought to be science fiction. Now, it’s closer than ever before, but Josep Jornet, an associate professor of electrical and computer engineering at Northeastern, says there’s still room […]

An ultra-wide-band receiver based on a harmonic selection technique to improve the operational bandwidth of 5G networks has been developed by Tokyo Tech researchers in a new study. Fifth generation (5G) mobile networks are now […]

A group of about 20 tech-savvy engineers and programmers gathered Saturday afternoon at a Philadelphia bookstore to celebrate the installation of an old-fashioned public pay phone.This article was originally published on this website.

Since the concepts of digital coding metasurfaces and programmable metasurfaces were put forward in 2014, the physical world of electromagnetics has been closely connected to the digital world of information, thus producing the unique advantages […]

Microsoft announced plans Wednesday to bring internet access via satellite to 10 million people, half of them in Africa, as part of efforts to bridge a digital divide with the developing world.This article was originally […]