A network is a group of two or more computers or other electronic devices that are interconnected for the purpose of exchanging data and sharing resources.
Decentralization or decentralisation is the process by which the activities of an organization, particularly those regarding planning and decision making, are distributed or delegated away from a central, authoritative location or group.
Parties that interact with the blockchain. Senders and receivers in a transaction. Token holders. Includes end-users and machine-users
Person. A type of user that is either a person or a group of people
Service that connects to another application. A type of user that acts on behalf of an end-user