Cloud Blockchains: Multi-Organization Networks on Amazon Managed Blockchain

Blockchain    |    Intermediate
  • 11 videos | 1h 22m 5s
  • Includes Assessment
  • Earns a Badge
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In this 11-video course, you will discover how to set up a Hyperledger Fabric network spanning two organizations using AWS (Amazon Web Services) Managed Blockchain. This course builds on previous courses in which users learned how to set up a Hyperledger Fabric network for one organization. This course requires access to a second AWS account, which can be invited to join the Fabric network you have created-another department within your company, or another company. You will learn the process of voting for a new member to participate in the network and how to initialize a client and peer for the second organization. As you progress, you will set up a private channel where both organizations can record their transactions. Then you will deploy chain code for the two-organization channel and interact with it from both organizations, enabling you to build Hyperledger Fabric network for your own organization and their partners, to deploy smart contracts and applications to record transactions in a secure blockchain network.

WHAT YOU WILL LEARN

  • discover the key concepts covered in this course
    provision the client user and security group for the second organization in the blockchain network
    create a proposal on AWS Managed Blockchain to extend an invitation to another AWS account to join a blockchain network
    join a blockchain network on AWS Managed Blockchain that your organization has been invited to
    set up the client EC2 instance for the second organization in the blockchain network
    download and install Fabric CA for the client instance of the second organization in the blockchain network
  • copy the admin and root CA certificates of the second organization to the blockchain network creator in order to set up a two-organization channel
    create a Hyperledger Fabric channel spanning two organizations on a blockchain network
    install and instantiate chaincode on the multi-organization channel
    invoke queries and transactions on the deployed chaincode from both organizations on the blockchain network and confirm that each is able to view the changes made by the other
    describe proposals in AWS Managed Blockchain and deploy chaincode on a channel

IN THIS COURSE

  • Playable
    1.  Course Overview
    2m 47s
  • Playable
    2.  User and Security Group for Organization Two
    8m 29s
    In this video, you will learn how to provision the client user and security group for the second organization in the blockchain network. FREE ACCESS
  • Locked
    3.  Inviting a Member to the Blockchain Network
    9m 23s
    In this video, you will learn how to create a proposal on AWS Managed Blockchain to invite another AWS account to join a blockchain network. FREE ACCESS
  • Locked
    4.  Accepting an Invitation to a Blockchain Network
    7m 19s
    Find out how to join a blockchain network on AWS Managed Blockchain that your organization has been invited to. FREE ACCESS
  • Locked
    5.  Configuring the Client for the Second Organization
    8m 36s
    Learn how to set up the client EC2 instance for the second organization in the blockchain network. FREE ACCESS
  • Locked
    6.  Setting up Fabric CA for the Second Organization
    9m 43s
    Learn how to download and install Fabric CA for the client instance of the second organization in the blockchain network. FREE ACCESS
  • Locked
    7.  Transferring Certificates between Organizations
    5m 51s
    In this video, find out how to copy the admin and root CA certificates of the second organization to the blockchain network creator in order to set up a two-organization channel. FREE ACCESS
  • Locked
    8.  Creating a Multi-Organization Fabric Channel
    8m
    In this video, you will create a Hyperledger Fabric channel spanning two organizations on a blockchain network. FREE ACCESS
  • Locked
    9.  Instantiating Chaincode on the New Channel
    6m 40s
    In this video, you will learn how to install and instantiate chaincode on a multi-organization channel. FREE ACCESS
  • Locked
    10.  Testing the Multi-Organization Fabric Channel
    9m 34s
    In this video, you will invoke queries and transactions on the deployed chaincode from both organizations on the blockchain network and confirm that each is able to view the changes made by the other. FREE ACCESS
  • Locked
    11.  Exercise: Multi-Organization Blockchain Networks
    5m 43s
    After completing this video, you will be able to describe proposals in AWS Managed Blockchain and deploy chaincode on a channel. FREE ACCESS

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