pureLiFi closes second funding round after LiFi-X sales

With its Series B, the company has more money to use in working LiFi, data transmissions over LED light, into workable forms and products.

Code strings in iOS 9 hint at move away from headphone jacks, future optical networking

Does this iOS 9 text string support rumors of the vanishing iPhone 7 headphone jack, and will another string point at a future Apple networking plan?
LiFi

What is LiFi and why you should care: the next generation light-based WiFi

WiFi is great, but the wireless spectrum is getting awfully crowded. What if we could use the visible spectrum instead? We could, and it’s called LiFi.