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Blockchain CBSA Practice Test - Questions Answers, Page 12

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List of questions

Question 111

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The fabric framework is implemented on ______programming language.

What programming language?

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Question 112

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What is provided by the Hyperledger Fabric to facilitate network communications?

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Question 113

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The CA (Fabric CA by default) issues a ______________ to each member (organization or individual) that is authorized to join the network.

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Question 114

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Chaincode Services uses Docker to host (deploy) the chaincode without relying on any virtual machine or computer language. What would be the main reason or best reason that Hyperledger chose containers over virtual machines?

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Question 115

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Chaincode is a decentralized transactional program, running on the validating nodes. As with every chaincode, it implements the ____________________ in particular, Init and Invoke functions.

What does is actually implemented?

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Question 116

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Hyperledger can best be described as a ____________________?

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Question 117

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With Hyperledger Fabric ledger, it supports both levelDB / CouchDB for state data?

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Question 118

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Hyperledger Composer has following two main components?

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Question 119

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What type of peer node executes transactions?

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Question 120

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In Ethereum a block contains two very important parameters. (Select two.)

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