CBDH-1 BTA Certified Blockchain Developer – Hyperledger

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Blockchain solutions are comprised of four building blocks. Which of the following answers list the building blocks?

Please select 2 correct answers

Correct! Wrong!

Blockchain solutions are comprised of four building blocks. Which of the following answers list the building blocks?

Correct! Wrong!

An is defined as a communication node that is responsible for the distribution of blockchain transactions in Hyperledger Fabric.

Correct! Wrong!

Orderer Ordering services handles the main function of the Hyperledger Fabric to maintain consistency in the transactions processes. Ordering services provides a shared communication to clients and peers and helps in broadcasting the messages containing transactions.

When your developing with Fabric Composer which of the following is true?

Correct! Wrong!

Hyperledger Composer is an 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.

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?

Correct! Wrong!

Docker provides a secured, lightweight method to sandbox chaincode execution that is "locked down" Chaincode Services uses Docker to host (deploy) the chaincode without relying on any virtual machine or computer language. Docker provides a secured, lightweight method to sandbox chaincode execution. The environment is a "locked down" and secured container, along with a set of signed base images containing secure OS and chaincode language, runtime and SDK images for Golang Additional programming languages can be enabled

CBDH-1 BTA Certified Blockchain Developer – Hyperledger
Results BTA Certified Blockchain Developer – Hyperledger

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