Blockchain Development with Hyperledger

Build decentralized applications with Hyperledger Fabric and Composer

Salman Baset, Luc Desrosiers, Nitin Gaur, Petr Novotny, Anthony O’Dowd (Autoren)

Buch | Softcover

636 Seiten

2019
Packt Publishing Limited (Verlag)
978-1-83864-998-2 (ISBN)

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This Learning Path is your easy reference to explore and build blockchain networks using Ethereum, Hyperledger Fabric, and Hyperledger Composer. Starting with the basics of blockchain, this Learning Path teaches you all that you need to know to develop your own private and public blockchain networks.

Learn quick and effective techniques for developing blockchain-based distributed ledgers with ease

Key Features

Discover why blockchain is a game changer in the technology landscape
Set up blockchain networks using Hyperledger Fabric
Write smart contracts at speed with Hyperledger Composer

Book DescriptionBlockchain and Hyperledger are open source technologies that power the development of decentralized applications. This Learning Path is your helpful reference for exploring and building blockchain networks using Ethereum, Hyperledger Fabric, and Hyperledger Composer.

Blockchain Development with Hyperledger will start off by giving you an overview of blockchain and demonstrating how you can set up an Ethereum development environment for developing, packaging, building, and testing campaign-decentralized applications. You'll then explore the de facto language Solidity, which you can use to develop decentralized applications in Ethereum. Following this, you'll be able to configure Hyperledger Fabric and use it to build private blockchain networks and applications that connect to them. Toward the later chapters, you'll learn how to design and launch a network, and even implement smart contracts in chain code. By the end of this Learning Path, you'll be able to build and deploy your own decentralized applications by addressing the key pain points encountered in the blockchain life cycle.

This Learning Path includes content from the following Packt products:

Blockchain Quick Start Guide by Xun (Brian) Wu and Weimin Sun
Hands-On Blockchain with Hyperledger by Nitin Gaur et al.

What you will learn

Understand why decentralized applications are necessary
Develop and test a decentralized application with Hyperledger Fabric and Hyperledger Composer
Write and test a smart contract using Solidity
Design transaction models and chain code with Golang
Deploy the Composer REpresentational State Transfer (REST) Gateway to access Composer transactions
Maintain, monitor, and manage your blockchain solutions

Who this book is forThis Learning Path is designed for blockchain developers who want to build decentralized applications and smart contracts from scratch using Hyperledger. Basic familiarity with or exposure to any programming language will be useful to get started with this course.

Salman A. Baset is the CTO of security in IBM Blockchain Solutions. Luc Desrosiers is an IBM-certified IT architect with 20+ years of experience. Nitin Gaur, is the director of IBM's Blockchain Labs, and an IBM Distinguished Engineer. Petr Novotny is a research scientist at IBM Research, with an MSc from University College London and PhD from Imperial College London, where he was also a post-doctoral research associate. Anthony O'Dowd works in IBM's Blockchain team and is based in Europe. Venkatraman Ramakrishna is an IBM researcher with a BTech from IIT Kharagpur and PhD from UCLA. Weimin Sun is an expert in designing data-driven solutions. Xun (Brian) Wu is an author, founder, and board advisor for several blockchain start-ups.

Table of Contents

Blockchain - Enterprise and Industry Perspective
Exploring Hyperledger Fabric
Setting the Stage with a Business Scenario
Designing a Data and Transaction Model with Golang
Exposing Network Assets and Transactions
Business Networks
A Business Network Example
Agility in a Blockchain Network
Life in a Blockchain Network
Governance, Necessary Evil of Regulated Industries
Hyperledger Fabric Security
Introduction to Blockchain Technology
Ethereum Fundamentals
Overview of Solidity Programming
Building an Ethereum Blockchain Application
Exploring an Enterprise Blockchain Application Using Hyperledger Fabric
Implementing Business Networks Using Hyperledger Composer
Blockchain Use Cases

Erscheinungsdatum	31.03.2019
Verlagsort	Birmingham
Sprache	englisch
Maße	75 x 93 mm
Themenwelt	Informatik ► Datenbanken ► Data Warehouse / Data Mining
Themenwelt	Informatik ► Theorie / Studium ► Kryptologie
ISBN-10	1-83864-998-0 / 1838649980
ISBN-13	978-1-83864-998-2 / 9781838649982
Zustand	Neuware