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EXIN BLOCKCHAINF Blockchain Foundation Exam

June 7, 2024 by admin

The EXIN Blockchain Foundation certification validates a professional’s knowledge about blockchain as a ledger with potential as a worldwide decentralized record for the registration, inventory, and transfer of assets. The certification covers the basic concepts of blockchain, the potential fields of application, the potential value for the organization and the technology driving the blockchain. EXIN Blockchain Foundation looks at more detailed information about additional blockchain elements including cryptography, private and public keys, hashes and consensus algorithms.

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EXIN Badge EXIN

Certification information
Explain how a blockchain works
Identify the role of a node in a network
Differentiate between public, private and hybrid blockchains
Explain how cryptography, private and public keys, and hashes are used in a blockchain
Identify advantages and disadvantages of different consensus algorithms
Describe possible applications for a blockchain with regard to identity.
Describe the role a blockchain can play in the supply chain.
Differentiate between blockchain networks
Identify the possibilities of combining a blockchain with internet of things (IoT) or artificial intelligence (AI)
Explain the use of blockchain technology for the protection of intellectual property rights (IP) and providence.

This certification is tailored to professionals in both business and IT who have, or aim to have, a professional role in blockchain as a cryptographic and smart contract solution.
Blockchain Basics
Blockchain Challenges
Applications of a Blockchain
Blockchain Innovations

Introduction to Blockchain Technology – The many faces of blockchain technology in the 21st century
Tiana Laurence
Van Haren Publishing (November 2019)
ISBN: 978 94 018 0499 8 (hardcopy)
ISBN: 978 94 018 0501 8 (eBook)
ISBN: 978 94 018 0504 9 (ePub)

Key Benefits
Focuses on the wider applications of Blockchain
Covers knowledge of an emerging technology that supports digital transformation
Training and self-study options

Details & downloads
Details Downloads e-CF
Duration: 01 hour
Number of Questions: 40 (Multiple Choice)
Pass mark: 65%
Open book: No
Electronic equipment allowed: No
Level: Foundation
ECTS Credits: 2
Languages: English, Portuguese, Dutch, Chinese, German

Sample Queston and Answers
 

QUESTION 1
What does a Merkle tree provide?

A. Efficient block lookups and protection against forgery
B. Anonymity and transparency
C. A Turing complete distributed network
D. A way to deploy smart contracts onto the Blockchain
E. All of the above

Answer: A

QUESTION 2
What does P2P stand for?

A. Person to Person
B. Public to Person
C. Peer to Peer
D. Product to Person
E. None of the above

Answer: C

QUESTION 3
Blockchain is always decentralized.

A. True
B. False

Answer: A

QUESTION 4
What is Ethereum?

A. Another name for Bitcoin
B. A platform for creating decentralized applications
C. A currency
D. Another name for Blockchain

Answer: B

QUESTION 5
Why is Hyperledger a good business solution over other Blockchains?

A. Always permissioned and private
B. It can employ smart contracts
C. Modular design allowing for flexibility in solution
D. Multiple consensus methods can be chosen for use
E. All the above

Answer: D

QUESTION 6
Transparency allows_____________.

A. a trustless system where users can be certain of a result
B. easy iteration through the Blockchain
C. Records on the Blockchain to never be changed
D. users on the Blockchain to change data on the Blockchain

Answer: A

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