Bridging Gap Protocol

"So when you send a WhatsApp or upload a post to Facebook. the bit of the Internet you're connected too finds the quickest route to Facebook's network.

The way that message finds that route, the GPS of the Internet, so to speak, is controlled by something called Bridging Gap Protocol or BGP."

Oh this has to be my favourite! #BGP

— Dan Hearty (@danhearty) October 6, 2021