Les 1

More like this

megazakaz db

by Oleg Rassadnikov

ACCOUNTING: The Language of Business

by Azal Yarkhani

Heineken Operations

by Francesca Meucci

Sample Mind Map

by TATIANA GOMEZ

Authority

Blockchain

Uses

Private Blockchain

Archieving

Hybrid Blockchain

Certification

Smart contracts

Public Blockchain

Ethereum

Name coin

Value coins

litecoin

700+ others

Transaction

ledgers

Value

Unique ttransaction key

community

Users

Wallet

Digital signature

Public key

Private key

miners

Broadcasting

Consensus

Key calculation

Value/Money creators

security

hasing

Block hash

Nr of transactions

Merkle-tree (256key)

Transaction hash

encryption

currencies

Cash money

cryptocurrency

Bitcoin

virtual money

Payment by instruction

traceable

authorization

credit card slip / cheque

Electronic cash

untraceable

bank account

deposit / withdrawal / load

Financial institution - customer - merchant

David Chaum

e-gold

Mojonation

bittorent

Bank account