Sunday, August 20, 2017

Bitcoin: Proof of work

An explanation of cryptographic proof-of-work protocols, which are used in various cryptographic applications and in bitcoin mining.

Video by Zulfikar Ramzan. Zulfikar Ramzan is a world-leading expert in computer security and cryptography and is currently the Chief Scientist at Sourcefire. He received his Ph.D. in computer science from MIT.

Khan Academy