Public key-keys that everyone uses.
Private key- cash value that should be kept secret.
Wallet – cryptographic cash that stores your tokens.
Digital currency– internet money.
Cloud – series of data centers of where people can store their information.
Cold Wallet– a place where you store your private key.
Hot Wallet– software; It allows you to move money.
Centralized – control or value is determined by a specific company, government, or organization.
Decentralized– when the people control the value of the currency.
CPU machine– central processing unit machine. The least powerful machine.
GPU machine– graphical processing unit machine. 2end most powerful machine.
Asics – application specific integrated circuit. Most powerful machine.