The Video Conferencing Problem Computerphile

Summary

Zoom, House Party, Teams, Skype or whatever. Dr Steve Bagley on the trade-offs all platforms must balance to keep you ... Virtual Backgrounds and grainy webcams - what else can we do to improve You say "bye" first! - no, you say "bye" first! - how do you know when to close the connection? Dr Richard G. Clegg of Queen Mary ... Keeping data anonymous seems easy, but keeping identities separate is a big A hacked car that could kill you should be more worrying than a thousand lightbulbs taking Facebook offline. University of ... Why does my neighbour hear the score in the big game before I do? Dr Steve Bagley looks at why How do you implement an on/off switch on a General Artificial Intelligence? Rob Miles explains the perils. Part 1: ... Why do computers have such a hard time showing TV footage? Dr Steve Bagley unlaces the We've all got to the edge of the wifi coverage, but the idea of coverage produces a network A web app that works out how many seconds ago something happened. How hard can coding that be? Tom Scott explains how ... Voting is centuries old, why can't we move with the times and use our phones, tablets and computers? Tom Scott lays out why ... Which triangles should be in front and which should be behind? The Why it's a bad idea to build a Virtual Private Network using TCP. Dr Steve Bagley on TCP over TCP... Following a report on the situation with Social Media and bots, Lewis Stuart of University of Nottingham is inspired to see just how ... Why can't floating point do money? It's a brilliant solution for speed of calculations in the computer, but how and why does moving ...