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Authentication inter-operability FreeIPA / AzMan

ericdes (Eric)により

Concept Map 1

Jason Vogtにより

6420A Fundamentals of Windows Server 2008 Network and Application Infrastucture

maya shにより

Immersion in the Cloud

miranda cervantesにより

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