Hyperledger Composer, an essential artifact for building blockchain networks!

Hyperledger Composer,
a collaborative tool for building blockchain networks.
With Hyperledger Composer,
we can easily build blockchain applications online, on-premises or in the cloud, whichever way we
like
it!

Hyperledger Composer is a Hyperledger project hosted by The Linux Foundation and consists of:

a modeling language called CTO a
user interface called Hyperledger Composer Playground for quickly configuring, deploying, and testing business network
command line interfaces (CLI) tool to integrate a business network modeled with Hyperledger Composer with a running instance of a Hyperledger Fabric blockchain business network

Today, we'll learn how to develop a blockchain network with Hyperledger Composer. Together we will learn about Hyperledger Composer and its user interface Hyperledger Composer Playground. From this user interface, we can model and test the network using only Docker and a web browser.

First, to follow the tutorial, we need to have the following software installed on our computer:

Docker Engine 17.03 or later
Web browser Once

installed, we can start learning. Today, we will complete the following tasks:

Understand business networking concepts
Run the Playground with Docker on your computer
Familiar with modeling language
Use modeling language to model or describe business network
Test business network


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