List the key features of blockchain?
[3 marks]Blockchain is a distributed database. How does it differ from traditional databases?
[4 marks]Explain the Components of the blockchain.
[7 marks]Define What is Blockchain? Why Blockchain is important?
[3 marks]Write Application of Blockchain. Also, list the name of some popular platforms for developing blockchain applications.
[4 marks]Demonstrate How does Blockchain works?
[7 marks]How do different cryptocurrency wallets differ? Explain.
[7 marks]Explain in detail the types of cryptocurrency.
[3 marks]What is a ledger? Is Blockchain an incorruptible ledger?
[4 marks]Explain in detail the types of Blockchain.
[7 marks]Explain What is encryption? What is its role in Blockchain?
[3 marks]What are the Merkle trees? What is its importance in blockchain?
[4 marks]Difference between the Bitcoin blockchain and the Ethereum Blockchain?
[7 marks]Blockchain-as-a-Service(BaaS) is a concept similar to Software-as-a-Service (SaaS). Justify.
[3 marks]Differentiate Proof-of-work v/s Proof-of-stake protocol.
[4 marks]Justify Answer Is block chain good for E-commerce website, which type of permissions are to be given by e-commerce website for the private blockchain?
[7 marks]Discuss the concept of double spending.
[3 marks]What is hash in blockchain? What are the key characteristics of Hash?
[4 marks]Explain and differentiate between SHA and MD5.
[7 marks]Differentiate between Permission less Blockchain and Permissioned Blockchain.
[3 marks]Explain state machine with three states. Explain with diagram.
[4 marks]Describe the proof of work consensus algorithm and discuss the disadvantages of the proof of work consensus mechanism.
[7 marks]Briefly discuss the advantage of Cryptocurrency.
[3 marks]Explain What is Metamask? How it is useful in Blockchain.
[4 marks]Discuss in detail Smart Contract in Ethereum with Example.
[7 marks]