Book Image

Blockchain Developer's Guide

By : Brenn Hill, Samanyu Chopra, Paul Valencourt, Narayan Prusty
Book Image

Blockchain Developer's Guide

By: Brenn Hill, Samanyu Chopra, Paul Valencourt, Narayan Prusty

Overview of this book

Blockchain applications provide a single-shared ledger to eliminate trust issues involving multiple stakeholders. It is the main technical innovation of Bitcoin, where it serves as the public ledger for Bitcoin transactions. Blockchain Developer's Guide takes you through the electrifying world of blockchain technology. It begins with the basic design of a blockchain and elaborates concepts, such as Initial Coin Offerings (ICOs), tokens, smart contracts, and other related terminologies. You will then explore the components of Ethereum, such as Ether tokens, transactions, and smart contracts that you need to build simple DApps. Blockchain Developer's Guide also explains why you must specifically use Solidity for Ethereum-based projects and lets you explore different blockchains with easy-to-follow examples. You will learn a wide range of concepts - beginning with cryptography in cryptocurrencies and including ether security, mining, and smart contracts. You will learn how to use web sockets and various API services for Ethereum. By the end of this Learning Path, you will be able to build efficient decentralized applications. This Learning Path includes content from the following Packt products: • Blockchain Quick Reference by Brenn Hill, Samanyu Chopra, Paul Valencourt • Building Blockchain Projects by Narayan Prusty
Table of Contents (37 chapters)
Title Page
Copyright
About Packt
Contributors
Preface
Index

Intersecting with AI and IoT


The two other major technological buzz-phrases of the moment are AI and IoT. There are a number of ways that these technologies could overlap and intersect.

Blockchain-intersecting AI

Artificial intelligence requires a vast amount of data to be effective. This is part of why so many big companies are pursuing AI projects with such fervor. Larger companies have access to more data and are therefore able to produce superior AI results than companies that have less data. Thus, larger companies have a vast competitive advantage over small ones if they are able to leverage AI expertise effectively. Public blockchains remove this advantage because the same data is available to all. In this realm, smaller startups that are more nimble and have nothing to lose could leverage this public data to provide new services and offerings through proprietary or highly targeted offerings.

Similarly, it is expected that consortium blockchains will further strengthen incumbents who...