TechXplore – Telecom

A framework for building tighter security into 5G wireless communications has been created by a Ph.D. student working with the University of Portsmouth’s Artificial Intelligence and Data Center.This post was originally published on this site

Self-driving cars need to know exactly where on the road they are located at all times. A new invention could revolutionize the development of driverless vehicles—and give us more accurate GPS on our mobile phones […]

When we post to a group chat or talk to an AI chatbot, we don’t think about how these technologies came to be. We take it for granted we can instantly communicate. We only notice […]

With the rollout of fifth-generation (5G) telecommunications networks and 6G looming on the horizon, the demand for advanced materials that can handle high-frequency signals is rising rapidly. These systems use electromagnetic waves ranging from tens […]

It’s official: AOL’s dial-up internet has taken its last bow.This post was originally published on this site

The Federal Communications Commission voted to end discounts for library Wi-Fi hotspot lending and school bus connectivity programs on Tuesday, drawing criticism from lawmakers and librarians who say the moves will make it more difficult […]

5G has been part of our lives and the market for several years, while the industry is already looking ahead to its successor, 6G. But can we say it is fully implemented?This post was originally […]

In a world first, researchers at Nagoya University in Japan have successfully developed a resonant tunnel diode (RTD) that operates at room temperature made entirely from Group IV semiconductor materials.This post was originally published on […]

Optical signal transmission can be significantly improved by limiting the wavelength of transmitted signals. Fiber Bragg grating (FBG) is a technique widely used in optical communication, sensing, and laser technologies for selectively blocking certain wavelengths […]

Apple’s unveiling of the latest batch of iPhones yesterday may have grabbed much of the attention, but the satellite messaging added to the Apple Watch Ultra 3 is an engineering marvel, says a Northeastern University […]