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Blockchain with Hyperledger Fabric - Second Edition

You're reading from  Blockchain with Hyperledger Fabric - Second Edition

Product type Book
Published in Nov 2020
Publisher Packt
ISBN-13 9781839218750
Pages 756 pages
Edition 2nd Edition
Languages
Concepts
Authors (6):
Nitin Gaur Nitin Gaur
Profile icon Nitin Gaur
Anthony O'Dowd Anthony O'Dowd
Profile icon Anthony O'Dowd
Petr Novotny Petr Novotny
Profile icon Petr Novotny
Luc Desrosiers Luc Desrosiers
Profile icon Luc Desrosiers
Venkatraman Ramakrishna Venkatraman Ramakrishna
Profile icon Venkatraman Ramakrishna
Salman A. Baset Salman A. Baset
Profile icon Salman A. Baset
View More author details

Table of Contents (18) Chapters

Preface 1. Blockchain – An Enterprise and Industry Perspective 2. Exploring Hyperledger Fabric 3. Business Networks 4. Setting the Stage with a Business Scenario 5. Designing Smart Contract Transactions and Ledger Data Structures 6. Developing Smart Contracts 7. Developing Applications 8. Advanced Topics for Developing Smart Contracts and Applications 9. Network Operation and Distributed Application Building 10. Enterprise Design Patterns and Considerations 11. Agility in a Blockchain Network 12. Governance – A Necessary Evil of Regulated Industries 13. Life in a Blockchain Network 14. Hyperledger Fabric Security 15. Blockchain's Future, Protocol Commercialization, and Challenges Ahead 16. Another Book You May Enjoy
17. Index

Stages in a Fabric network's life cycle

Before we dive into the details of application-building, it is important to first gain a broader perspective on how a Fabric network is created and bootstrapped in readiness for deploying and running applications, and what streams of developmental activities must be undertaken. Figure 9.1 illustrates these stages and activities from the perspectives of three groups of subjects: operators and maintainers, developers, and users:

  • Network setup and bootstrapping activities are classified into operations, which is the responsibility of network operators designated by their respective organizations or by the consortium. Operators will also typically oversee DevOps.
  • Development, which involves designing, writing, and testing application code, can occur before or concurrently with operations. The developers responsible for this are typically distinct from operators and do not need to know operational details, though they need to...
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