Book description
Publisher's Note: This edition from 2018 is outdated and does not cover the latest insights on consensus algorithms, Ethereum 2.0, tokenization, and enterprise blockchains. A new and updated edition of this book that includes all the newest developments and improvements in Blockchain including the above topics is now available.
Learn about cryptography and cryptocurrencies, so you can build highly secure, decentralized applications and conduct trusted in-app transactions.
Key Features
- Get to grips with the underlying technical principles and implementations of blockchain
- Build powerful applications using Ethereum to secure transactions and create smart contracts
- Explore cryptography, mine cryptocurrencies, and solve scalability issues with this comprehensive guide
Book Description
A blockchain is a distributed ledger that is replicated across multiple nodes and enables immutable, transparent and cryptographically secure record-keeping of transactions. The blockchain technology is the backbone of cryptocurrencies, and it has applications in finance, government, media and almost all other industries. Mastering Blockchain, Second Edition has been thoroughly updated and revised to provide a detailed description of this leading technology and its implementation in the real world.
This book begins with the technical foundations of blockchain technology, teaching you the fundamentals of distributed systems, cryptography and how it keeps data secure. You will learn about the mechanisms behind cryptocurrencies and how to develop applications using Ethereum, a decentralized virtual machine. You will also explore different other blockchain solutions and get an introduction to business blockchain frameworks under Hyperledger, a collaborative effort for the advancement of blockchain technologies hosted by the Linux Foundation. You will also be shown how to implement blockchain solutions beyond currencies, Internet of Things with blockchain, blockchain scalability, and the future scope of this fascinating and powerful technology.
What you will learn
- Master the theoretical and technical foundations of the blockchain technology
- Understand the concept of decentralization, its impact, and its relationship with blockchain technology
- Master how cryptography is used to secure data - with practical examples
- Grasp the inner workings of blockchain and the mechanisms behind bitcoin and alternative cryptocurrencies
- Understand the theoretical foundations of smart contracts
- Learn how Ethereum blockchain works and how to develop decentralized applications using Solidity and relevant development frameworks
- Identify and examine applications of the blockchain technology - beyond currencies
- Investigate alternative blockchain solutions including Hyperledger, Corda, and many more
Who this book is for
This book will appeal to those who wish to build fast, highly secure, transactional applications. It targets people who are familiar with the concept of blockchain and are comfortable with a programming language.
Table of contents
- Title Page
- Copyright and Credits
- Packt Upsell
- Contributors
- Preface
-
Blockchain 101
- The growth of blockchain technology
- Distributed systems
- The history of blockchain and Bitcoin
- Types of blockchain
- Consensus
- CAP theorem and blockchain
- Summary
- Decentralization
- Symmetric Cryptography
-
Public Key Cryptography
- Asymmetric cryptography
-
Public and private keys
- RSA
- Discrete logarithm problem in ECC
- Hash functions
- RSA digital signature algorithm
- Elliptic Curve Digital Signature Algorithm
- Financial markets and trading
- Summary
- Introducing Bitcoin
- Bitcoin Network and Payments
- Bitcoin Clients and APIs
- Alternative Coins
- Smart Contracts
- Ethereum 101
- Further Ethereum
- Ethereum Development Environment
- Development Tools and Frameworks
- Introducing Web3
-
Hyperledger
- Projects under Hyperledger
- Hyperledger as a protocol
- The reference architecture
-
Fabric
-
Hyperledger Fabric
- Membership services
- Blockchain services
- Consensus services
-
Distributed ledger
- The peer to peer protocol
- Ledger storage
- Chaincode services
- Components of the fabric
- Peers
- Orderer nodes
- Clients
- Channels
- World state database
- Transactions
- Membership Service Provider (MSP)
- Smart contracts
- Crypto service provider
- Applications on blockchain
- Chaincode implementation
- The application model
- Consensus in Hyperledger Fabric
- The transaction life cycle in Hyperledger Fabric
- Sawtooth Lake
- Corda
-
Hyperledger Fabric
- Summary
- Alternative Blockchains
- Blockchain – Outside of Currencies
- Scalability and Other Challenges
-
Current Landscape and What's Next
-
Emerging trends
- Application-specific blockchains (ASBCs)
- Enterprise-grade blockchains
- Private blockchains
- Start-ups
- Strong research interest
- Standardization
- Enhancements
- Real-world implementations
- Consortia
- Answers to technical challenges
- Convergence
- Education of blockchain technology
- Employment
- Cryptoeconomics
- Research in cryptography
- New programming languages
- Hardware research and development
- Research in formal methods and security
- Alternatives to blockchains
- Interoperability efforts
- Blockchain as a Service
- Efforts to reduce electricity consumption
- Other challenges
- Blockchain research
- Notable projects
- Miscellaneous tools
- Convergence with other industries
- Future
- Summary
-
Emerging trends
- Another Book You May Enjoy
Product information
- Title: Mastering Blockchain - Second Edition
- Author(s):
- Release date: March 2018
- Publisher(s): Packt Publishing
- ISBN: 9781788839044
You might also like
book
Mastering Blockchain - Third Edition
Develop a deeper understanding of what’s under the hood of blockchain with this technical reference guide …
book
Mastering Blockchain
The future will be increasingly distributed. As the publicity surrounding Bitcoin and blockchain has shown, distributed …
book
Mastering Blockchain
Distributed ledgers, decentralization and smart contracts explained About This Book Get to grips with the underlying …
book
Mastering Blockchain - Fourth Edition
Demystify one of the most disruptive modern technologies and gain a deeper understanding of distributed ledgers, …