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Mastering Blockchain

You're reading from Mastering Blockchain Deeper insights into decentralization, cryptography, Bitcoin, and popular Blockchain frameworks

Product type Paperback

Published in Mar 2017

Publisher Packt

ISBN-13 9781787125445

Length 540 pages

Edition 1st Edition

Languages

Solidity

Tools

Bitcoin

Concepts

Blockchain

Author (1):

Imran Bashir

View More author details

Table of Contents (14) Chapters

Preface

1. Blockchain 101 FREE CHAPTER

2. Decentralization

3. Cryptography and Technical Foundations

4. Bitcoin

5. Alternative Coins

6. Smart Contracts

7. Ethereum 101

8. Ethereum Development

9. Hyperledger

10. Alternative Blockchains

11. Blockchain-Outside of Currencies

12. Scalability and Other Challenges

13. Current Landscape and Whats Next

The Ethereum network

The Ethereum network is a peer-to-peer network where nodes participate in order to maintain the blockchain and contribute to the consensus mechanism. Networks can be divided into three types, based on requirements and usage.

MainNet

MainNet is the current live network of ethereum. The current version of MainNet is homestead.

TestNet

TestNet is also called Ropsten and is the test network for the Ethereum blockchain. This blockchain is used to test smart contracts and DApps before being deployed to the production live blockchain. Moreover, being a test network, it allows experimentation and research.

Private net(s)

As the name suggests, this is the private network that can be created by generating a new genesis block. This is usually the case in distributed ledger networks, where a private group of entities start their own blockchain and use it as a permissioned blockchain.

More discussion on how to connect to test net and how to set up private nets will be discussed in the next...

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