MDL Manager Tutorial 3/4 [Channel]

[MDL Network Configuration]

1. CA

2.MSP

3. Orderer

4. Peer

5. Organization

6. Channel

6-1. Channel Create

6-2. Channel Join

6-2-1. Peer1

6-2-2. Peer2

7. Chaincode

This tutorial provides a guide for channel creation and channel registration procedures for orderers and peers during the network configuration steps for using MDL Manager*.

* MDL Manager
A high-speed blockchain application platform that operates based on Hyperledger Fabric, allowing users to flexibly deploy and manage nodes, channels, and chaincodes by building a network environment through an intuitive UI.

[Channel]
A private logical mechanism that groups components within a network to initiate transactions with each other.

6. Channel

ㆍChannels → Click the + button to call the channel registration screen.

6-1. Create Channel

ㆍSelect Channel Name and Orderer.

ㆍSelect MSP (multiple selection possible) to be selected as a channel member.

ㆍRegister by selecting an organization to add to the channel.

6-2. Channel Join

ㆍSelect Channel → Click the Join Peer button to call the Join Peer screen.

6-2-1. Peer1

ㆍChoose Orderer.

ㆍSelect and register Peer1 (org1peer1) to join.

6-2-2. Peer2

ㆍJoin Peer2 (org1peer2) with reference to 6-2-1. Peer1.

MDL (MEDIUM Distributed Ledger), applied with MEDIUM’s unique blockchain acceleration technology, is a total blockchain solution that allows you to easily install, operate, and monitor Hyperledger Fabric.

High Performance

Providing the world's fastest speed of over 15,000 TPS

※ Performance test results by Korea Testing and Certification Agency

   (KOTCA) 14,142TPS (2021. 01)

Easy to Use (MDL Manager)

- Allowing an easy installation of Hyperledger Fabric on prepared servers.

  (Within 10 minutes) 

- Intuitive monitoring/management capabilities are supported through the dashboard.

- Providing ChainCode Mapping API and REST API so that ChainCode calls and blockchain

   can be used.