Book Image

Mastering Blockchain. - Second Edition

By : Imran Bashir
Book Image

Mastering Blockchain. - Second Edition

By: Imran Bashir

Overview of this book

Publisher's Note: This edition from 2018 is outdated and does not cover the latest insights on consensus algorithms, Ethereum 2.0, tokenization, and enterprise blockchains.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. 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.
Table of Contents (21 chapters)
14
Introducing Web3
17
Blockchain – Outside of Currencies
18
Scalability and Other Challenges

Financial markets and trading

Financial markets enable trading of financial securities such as bonds, equities, derivatives and currencies. There are broadly three types of markets: money markets, credit markets, and capital markets:

  • Money markets: These are short-term markets where money is lent to companies or banks to do interbank lending. Foreign exchange or FX is another category of money markets where currencies are traded.
  • Credit markets: These consist mostly of retail banks where they borrow money from central banks and loan it to companies or households in the form of mortgages or loans.
  • Capital markets: These facilitate the buying and selling of financial instruments, mainly stocks and bonds. Capital markets can be divided into two types: primary and secondary markets. Stocks are issued directly by the companies to investors in primary markets, whereas in secondary...