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Blockchain CBDH Practice Test - Questions Answers, Page 7

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List of questions

Question 61

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Hyperledger Fabric Consensus is planned out into 3 phases. (Select three.)

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Question 62

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The Hyperledger Project has a modular umbrella schema to its organization which includes three parts of the organizational schema. As part of the organizational schema, it includes an “Infrastructure” Module that is structured with four layers.

What layer below is NOT part of the structure?

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Question 63

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When the distributed ledger has been updated and all nodes maintain their own identical copy of the ledger, what were the nodes reached?

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Question 64

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________________ endorsement allows the default chaincode-level endorsement policies to be overridden by a different policy for the specified keys.

What type of endorsement is this?

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Question 65

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Ordering service nodes also provide the following services EXCEPT?

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Question 66

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How are "assets" in Hyperledger Fabric represented? (Select two.)

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Question 67

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Hyperledger fabric business network is divided into which of the following categories?

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Question 68

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Which part of the Hyperledger Project has the marketing responsibility for commercial adoption of the Hyperledger Solutions?

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Question 69

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Please review the chaincode below and select what "import" is specifying.

Blockchain CBDH image Question 69 20204 09162024192142000000

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Question 70

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The fastest way to test your chaincode is to use the REST interface on your peers. There are several REST endpoints you can test and interact with chaincode. (Select two.)

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Total 126 questions
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Related questions

You would like to download Hyperledger Fabric. What would be the command to start the process?
Query is called whenever you query your chaincode's state. Queries do not result in blocks being added to the chain, and you cannot use certain functions. Which function can you not use inside a Query?
You’re currently investigating Hyperledger and would like to confirm that there is a set of collaboration tools for building blockchain business networks that accelerate the development of smart contracts and blockchain applications. What is the solution that meets the requirement?
An_____________ is defined as a communication node that is responsible for the distribution of blockchain transactions in Hyperledger Fabric.
The CA (Certificate Authority) in Hyperledger Fabric issues the certificates. These certificates are used for identity validation and for transmission of encrypted data that only the owner (person, organization or software) of a specific certificate is able to decrypt and read. What types of certificates are issued by the CA?
_____________________________provide identity, privacy, and confidentiality to the network and is an abstraction of an architecture for permissioned operations.
What certificate is granted an "allocation" of transaction certificates to each user?
What is a transaction request sent from a client or admin user to one or more peers in a network?
When reviewing chaincode you see a function called "ChaincodeStubInterface" in the program. What does this function do?
What Hyperledger sponsored tool is a new open-source application development framework, which simplifies the creation of Hyperledger Fabric blockchain applications, thus reducing the time and complexity of development. The tool aims at helping users to create blockchain applications based on Hyperledger Fabric without needing to know the low-level (Go Programming) details involved in blockchain networks?