Monday, May 22, 2017

Bitcoin: Transaction records

The basic mechanics of a bitcoin transaction between two parties and what is included within a given bitcoin transaction record.


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

Bitcoin: Digital Signatures

A high-level explanation of digital signature schemes, which are a fundamental building block in many cryptographic protocols.


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

Bitcoin: Cryptographic hash functions

What cryptographic hash functions are and what properties are desired of them.


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