Engineering

Electric light transmits data 100 times faster than Wi-Fi

Li-fi, a communication technology harnessing visible light for data transmission, has a potential to surpass Wi-Fi's speed by more than 100 times and boasts a high bandwidth, facilitating the simultaneous transmission of ...

Telecom

Biden administration to release $45B for nationwide internet

The Biden administration is taking the first steps to release $45 billion to ensure that every U.S. resident has access to high-speed internet by roughly 2028, inviting governors and other leaders on Friday to start the application ...

Security

Encrypting images chaotically

An artificial neural network approach to image encryption offers many advantages over conventional encryption methods suggests a review published in the International Journal of Services Operations and Informatics. Shaimaa ...

Telecom

U.S. providers offer free Wi-Fi for 60 days

U.S. internet and wireless providers have announced temporary measures to make getting online less expensive and onerous as enforced social distancing due to the new coronavirus forces more human interaction online.

Telecom

Quantenna promises 10-gigabit Wi-Fi by next year

(Phys.org) —Quantenna Communications has announced that it has plans for releasing a chipset that will be capable of delivering 10Gbps WiFi to/from routers, bridges and computers by sometime next year. The announcement ...