Question: Question 1: Consider the Merkle Damgard Transform. Explain how the mechanism is able to produce a fixed-length hash (say 256 bits) from an input of

Question 1:

Consider the Merkle Damgard Transform. Explain how the mechanism is able to produce a fixed-length hash (say 256 bits) from an input of any length. What could be a potential shortcoming of this method, if any?

Question 2:

Consider the "voting" scenario in a typical democratic election. Do you think Blockchain could have an application in this area? Support your answer with appropriate justifications.

Question 3:

State and explain any five differences between Bitcoin and Hyperledger fabric blockchains.

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