Telecom

Compact amplifier could revolutionise optical communication

Researchers at Chalmers University of Technology, Sweden, present a unique optical amplifier that is expected to revolutionize both space and fiber communication. The new amplifier offers high performance, is compact enough ...

Telecom

Using optical beaming to power a portable 5G base station

Telecommunications company Ericsson has teamed up with a company called PowerLight Technologies to send power through the air to run a 5G base station. Both companies have posted the details on their respective websites.

Internet

Building a template for the future 6G network

Traditional networks are unable to keep up with the demands of modern computing, such as cutting-edge computation and bandwidth-demanding services like video analytics and cybersecurity. In recent years, there has been a ...

Business

Google to invest $1 bn to lift Africa internet access

Google announced Wednesday that it would invest $1 billion in boosting Africa's internet access and startup scene, as the tech giant eyes a youthful market increasingly armed with smartphones.

Telecom

UK eyes 'walk me home' phone-tracker to protect lone women

A top British government official is backing a phone company's proposal for a new tracking service to help protect women walking alone, an idea pitched amid ongoing outrage over the slayings of two young women who were targeted ...

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