22nd Century

Welcome to the second episode of 22nd Century. This episode Charles heads to Shoreditch to meet with James Nesfield and Dan Jones, CEO and CTO of Chirp. In the world we live in with 4G, 5G, Wifi, NFC and Bluetooth prevalent, Chirp is following a different strategy of sending small pieces of data like a wifi password over sound waves. We uncover how this is even possible, how you can secure and encrypt these and uncover how it can be used in places such as a Nuclear Power Station.