Proof of Stake

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Author :
Publisher : Seven Stories Press
ISBN 13 : 1644212498
Total Pages : 265 pages
Book Rating : 4.6/5 (442 download)

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Book Synopsis Proof of Stake by : Vitalik Buterin

Download or read book Proof of Stake written by Vitalik Buterin and published by Seven Stories Press. This book was released on 2022-09-27 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new book from one of TIME's 2021 most influential people Author was in Forbes 30 Under 30 Hall of Fame "A crucial contribution to development of a new technology that will impact all of our lives.” –Laura Shin, host of the Unchained podcast and author of The Cryptopians: Idealism, Greed, Lies, and the Making of the First Big Cryptocurrency Craze “Vitalik Buterin is one of the most influential creators of our generation....Like most of his work, it is sure to become a must-read.”–Camila Russo, author of The Infinite Machine, founder of The Defiant The ideas behind Ethereum in the words of its founder, describing a radical vision for more than a digital currency—reinventing organizations, economics, and democracy itself in the age of the internet. When he was only nineteen years old, in late 2013, Vitalik Buterin published a visionary paper outlining the ideas behind what would become Ethereum. He proposed to take what Bitcoin did for currency—replace government and corporate power with power shared among users—and apply it to everyday apps, organizations, and society as a whole. Now, less than a decade later, Ethereum is the second-most-valuable cryptocurrency and serves as the foundation for the weird new world of NFT artworks, virtual real estate in the metaverse, and decentralized autonomous organizations. The essays in Proof of Stake have guided Ethereum’s community of radicals and builders. Here for the first time they are collected from across the internet for new readers. They reveal Buterin as a lively, creative thinker, relentlessly curious and adventuresome in exploring the consequences of his invention. His writing stands in contrast to the hype that so often accompanies crypto in the public imagination. He presents it instead as a fascinating set of social, economic, and political possibilities, opening a window into a conversation that far more of us could be having. Media scholar Nathan Schneider provides introductions and notes.

Proof of Stake: An Elegy

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Author :
Publisher :
ISBN 13 : 9781734456660
Total Pages : 78 pages
Book Rating : 4.4/5 (566 download)

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Book Synopsis Proof of Stake: An Elegy by : Charles Valle

Download or read book Proof of Stake: An Elegy written by Charles Valle and published by . This book was released on 2021-05-14 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book of poetry by Charles Valle

Mastering Blockchain

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Publisher : Packt Publishing Ltd
ISBN 13 : 178883867X
Total Pages : 647 pages
Book Rating : 4.7/5 (888 download)

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Book Synopsis Mastering Blockchain by : Imran Bashir

Download or read book Mastering Blockchain written by Imran Bashir and published by Packt Publishing Ltd. This book was released on 2018-03-30 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 Explore research topics and the future scope of blockchain technology 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.

Attack of the 50 Foot Blockchain

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Author :
Publisher : David Gerard
ISBN 13 :
Total Pages : 222 pages
Book Rating : 4./5 ( download)

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Book Synopsis Attack of the 50 Foot Blockchain by : David Gerard

Download or read book Attack of the 50 Foot Blockchain written by David Gerard and published by David Gerard. This book was released on 2017-07-24 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental new Internet-based form of money is created that anyone can generate at home; people build frightening firetrap computers full of video cards, putting out so much heat that one operator is hospitalised with heatstroke and brain damage. A young physics student starts a revolutionary new marketplace immune to State coercion; he ends up ordering hits on people because they might threaten his great experiment, and is jailed for life without parole. Fully automated contractual systems are proposed to make business and the law work better; the contracts people actually write are unregulated penny stock offerings whose fine print literally states that you are buying nothing of any value. The biggest crowdfunding in history attracts $150 million on the promise that it will embody “the steadfast iron will of unstoppable code”; upon release it is immediately hacked, and $50 million is stolen. How did we get here? David Gerard covers the origins and history of Bitcoin to the present day, the other cryptocurrencies it spawned including Ethereum, the ICO craze and the 2017 crypto bubble, and the attempts to apply blockchains and smart contracts to business. Plus a case study on blockchains in the music industry. Bitcoin and blockchains are not a technology story, but a psychology story. Remember: if it sounds too good to be true, it almost certainly is. “A sober riposte to all the upbeat forecasts about cryptocurrency” — New York Review of Books “A very convincing takedown of the whole phenomenon” — BBC News

Financial Cryptography and Data Security

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Author :
Publisher : Springer Nature
ISBN 13 : 3030321010
Total Pages : 705 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Financial Cryptography and Data Security by : Ian Goldberg

Download or read book Financial Cryptography and Data Security written by Ian Goldberg and published by Springer Nature. This book was released on 2019-10-11 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the 23rd International Conference on Financial Cryptography and Data Security, FC 2019, held in St. Kitts, St. Kitts and Nevis in February 2019.The 32 revised full papers and 7 short papers were carefully selected and reviewed from 179 submissions. The papers are grouped in the following topical sections: Cryptocurrency Cryptanalysis, Measurement, Payment Protocol Security, Multiparty Protocols, Off-Chain Mechanisms, Fraud Detection, Game Theory, IoT Security and much more.

Building Ethereum Dapps

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1638356769
Total Pages : 745 pages
Book Rating : 4.6/5 (383 download)

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Book Synopsis Building Ethereum Dapps by : Roberto Infante

Download or read book Building Ethereum Dapps written by Roberto Infante and published by Simon and Schuster. This book was released on 2019-03-05 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary Building Ethereum Dapps introduces you to decentralized applications based on the Ethereum blockchain platform. In this book, you'll learn the principles of Dapps development by rolling up your sleeves and actually building a few! Foreword by Thomas Bertani. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Imagine unbreakably secure applications that handle personal and business transactions without any central agency controlling the process. Decentralized applications, or Dapps, do just this, shifting power to users. The Ethereum blockchain platform provides the tools you need to build Dapps, including an innovative "smart contracts" model and Solidity, a Dapp-aware JavaScript-like programming language. About the Book Building Ethereum Dapps teaches Dapps development on the Ethereum blockchain platform. You'll begin with a mental model of how Dapps operate, and then dive into designing and implementing smart contracts in Ethereum's Solidity language. You'll explore Ethereum smart contract development tools, like Truffle and Web3, and pick up best practices for design and security. Practical exercises throughout give you valuable hands-on experience. What's inside Ethereum's key components Implementing smart contracts in Solidity Communicating with a smart contract in Web3 Developing Dapps with Truffle Best practices for design and security improvement About the Reader For developers with intermediate experience in JavaScript or an OO language. Familiarity with blockchain concepts is helpful. About the Author Roberto Infante is a software development consultant who specializes in finance. He currently works on financial risk management systems and on blockchain technology. Table of Contents PART 1 A first look at decentralized applications Understanding the blockchain The Ethereum platform Deploying your first smart contract PART 2 Programming smart contracts in Solidity Writing more complex smart contracts Generalizing functionality with abstract contracts and interfaces Managing smart contracts with Web3.js PART 3 The Ethereum ecosystem Unit testing contracts with Mocha Improving the development cycle with Truffle Putting it all together: Building a complete voting Dapp PART 4 Making a Dapp production ready Security considerations Conclusions

Information and Communication Technology for Intelligent Systems

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Author :
Publisher : Springer
ISBN 13 : 9811317429
Total Pages : 729 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Information and Communication Technology for Intelligent Systems by : Suresh Chandra Satapathy

Download or read book Information and Communication Technology for Intelligent Systems written by Suresh Chandra Satapathy and published by Springer. This book was released on 2018-12-30 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book gathers papers addressing state-of-the-art research in all areas of Information and Communication Technologies and their applications in intelligent computing, cloud storage, data mining and software analysis. It presents the outcomes of the third International Conference on Information and Communication Technology for Intelligent Systems, which was held on April 6–7, 2018, in Ahmedabad, India. Divided into two volumes, the book discusses the fundamentals of various data analytics and algorithms, making it a valuable resource for researchers’ future studies.

Unblockchain

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Author :
Publisher : Henrique Centieiro
ISBN 13 : 9887567116
Total Pages : 327 pages
Book Rating : 4.8/5 (875 download)

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Book Synopsis Unblockchain by :

Download or read book Unblockchain written by and published by Henrique Centieiro . This book was released on 2021-03-31 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: What will you learn with this book? Why is everyone talking about blockchain? What is it all about? Wouldn’t it be great if there is something out there that can help you understand the latest trending technology - Blockchain in a relaxed manner with tons of graphics, which is even more fun than a barrel full of monkeys?! With this book Unblockchain, you will learn how blockchains are architected, what the main technology components are such as cryptography, hashing, applications as well as the constraints and limitations of blockchain.In this book we are going to cover in dept all the components of blockchains. We are going to understand how the hashing mechanisms work, what the cryptography role is, how transactions are signed and much more! We are also going to look at the blockchain use cases, understand the blockchain architecture and even deploy an Ethereum node and play around with the blockchain. I will help you to better understand when to use blockchain, the key concepts, the industry jargon and a lot of additional information that will help you interact with stakeholders in any blockchain project you may get involved in.No matter what your background is, you will be able to follow along with this book and do the hands-on! After this, you will for sure be able to get involved in any blockchain project and to show off your knowledge in front of your pals! Why does this book look so different? Based on cognitive science and learning theory researches, Unblockchain uses a visually rich format to engage with your mind, rather than using solely heavy boring text. You will also have a few hands-on that will help you understand the technology by trying it yourself! This multi-sensory book is designed to turn you into a blockchain expert!

Handbook of Research on Blockchain Technology

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Author :
Publisher : Academic Press
ISBN 13 : 012820415X
Total Pages : 478 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Handbook of Research on Blockchain Technology by : Saravanan Krishnan

Download or read book Handbook of Research on Blockchain Technology written by Saravanan Krishnan and published by Academic Press. This book was released on 2020-02-04 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Research on Blockchain Technology presents the latest information on the adaptation and implementation of Blockchain technologies in real world business, scientific, healthcare and biomedical applications. The book's editors present the rapid advancements in existing business models by applying Blockchain techniques. Novel architectural solutions in the deployment of Blockchain comprise the core aspects of this book. Several use cases with IoT, biomedical engineering, and smart cities are also incorporated. As Blockchain is a relatively new technology that exploits decentralized networks and is used in many sectors for reliable, cost-effective and rapid business transactions, this book is a welcomed addition on existing knowledge. Financial services, retail, insurance, logistics, supply chain, public sectors and biomedical industries are now investing in Blockchain research and technologies for their business growth. Blockchain prevents double spending in financial transactions without the need of a trusted authority or central server. It is a decentralized ledger platform that facilitates verifiable transactions between parties in a secure and smart way. - Presents the evolution of blockchain, from fundamental theories, to present forms - Explains the concepts of blockchain related to cloud/edge computing, smart healthcare, smart cities and Internet of Things (IoT) - Provides complete coverage of the various tools, platforms and techniques used in blockchain - Explores smart contract tools and consensus algorithms - Covers a variety of applications with real world case studies in areas such as biomedical engineering, supply chain management, and tracking of goods and delivery

A Developer's Guide to Ethereum

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Author :
Publisher : SitePoint Pty Ltd
ISBN 13 : 1492069191
Total Pages : 126 pages
Book Rating : 4.4/5 (92 download)

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Book Synopsis A Developer's Guide to Ethereum by : Bruno Skvorc

Download or read book A Developer's Guide to Ethereum written by Bruno Skvorc and published by SitePoint Pty Ltd. This book was released on 2018-08-16 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blockchain technology has certainly been hyped over the past few years, but when you strip all of that away, what can actually do with it? This book is a collection of articles that provide an introduction to Ethereum, an open source platform that's based based on blockchain. It enables developers to build and deploy decentralized applications that can be relied on to work without fraud, censorship or interference from third parties. We start off by explaining what blockchain is and how it works, and also look at some potential practical applications for blockchain technology. We then move on to looking at the Ethereum platform specifically. Far more than just a cryptocurrency or smart contracts platform, Ethereum is becoming an entire ecosystem for building decentralized applications. This book contains: Blockchain: What It Is, How It Works, Why It's So Popular by Bruno Skvorc What is a Bitcoin Node? Mining versus Validation by Bruno Skvorc How the Lightning Network Helps Blockchains Scale by Bruno Skvorc The Top Nine Uses for Blockchain by Mateja Kendel Introduction to Ethereum: A Cryptocurrency with a Difference by Bruno Skvorc A Deep Dive into Cryptography by Bruno Skvorc 3 Bitcoin Alternatives Compared: Ethereum, Cardano and NEO by David Attard Compiling and Smart Contracts: ABI Explained by Mislav Javor Ethereum Wallets: Send and Receive Ether with MyEtherWallet by Bruno Skvorc Ethereum: How Transaction Costs are Calculated by Bruno Skvorc Proof of Stake vs Proof of Work by Bruno Skvorc Ethereum's Casper: Ghostbusting Proof of Stake Problems by Tonino Jankov Decentralized Storage and Publication with IPFS and Swarm by Tonino Jankov Ethereum Messaging: Explaining Whisper and Status.im by Tonino Jankov Ethereum: Internal Transactions & Token Transfers Explained by Bruno Skvorc BigchainDB: Blockchain and Data Storage by Chris Ward This book is for anyone interested in using the Ethereum platform for development. No prior knowledge of blockchain is assumed.

Intelligent Computing and Applications

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Author :
Publisher : Springer Nature
ISBN 13 : 9811555664
Total Pages : 781 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Intelligent Computing and Applications by : Subhransu Sekhar Dash

Download or read book Intelligent Computing and Applications written by Subhransu Sekhar Dash and published by Springer Nature. This book was released on 2020-09-29 with total page 781 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the peer-reviewed proceedings of the 5th International Conference on Intelligent Computing and Applications (ICICA 2019), held in Ghaziabad, India, on December 6–8, 2019. The contributions reflect the latest research on advanced computational methodologies such as neural networks, fuzzy systems, evolutionary algorithms, hybrid intelligent systems, uncertain reasoning techniques, and other machine learning methods and their applications to decision-making and problem-solving in mobile and wireless communication networks.

Financial Cryptography and Data Security

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Author :
Publisher : Springer
ISBN 13 : 366253357X
Total Pages : 351 pages
Book Rating : 4.6/5 (625 download)

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Book Synopsis Financial Cryptography and Data Security by : Jeremy Clark

Download or read book Financial Cryptography and Data Security written by Jeremy Clark and published by Springer. This book was released on 2016-08-30 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of three workshops heldat the 20th International Conference on Financial Cryptography and DataSecurity, FC 2016, in Christ Church, Barbados, in February 2016. The 22 full papers presented were carefully reviewed and selected from 49 submissions. They feature the outcome of the Second Workshop on Bitcoin and Blockchain Research, BITCOIN 2016, the First Workshop on Secure Voting Systems, VOTING 2016, and the 4th Workshop on Encrypted Computing and Applied Homomorphic Cryptography, WAHC 2016.

Blockchain and the Supply Chain

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Author :
Publisher : Kogan Page Publishers
ISBN 13 : 1398605220
Total Pages : 289 pages
Book Rating : 4.3/5 (986 download)

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Book Synopsis Blockchain and the Supply Chain by : Nick Vyas

Download or read book Blockchain and the Supply Chain written by Nick Vyas and published by Kogan Page Publishers. This book was released on 2022-09-03 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blockchain is a transformative driver for change in all industries. Learn from the latest research and case studies how this technology can and will be used to revolutionize supply chain management. Blockchain and the Supply Chain provides a complete overview of blockchain and the key benefits of integrating this technology into the supply chain. This textbook explains how track and trace can be improved, transaction efficiency increased, visibility enhanced, and more through blockchain. With extensive case studies, learning is underpinned by practical insights as well as cutting-edge research. Clear and accessible information is provided to students on how blockchain will affect supply chain processes, metrics and performance and how to capitalize on the potential of this technology. The fully revised new edition includes the latest information on Enterprise Blockchain, Ethereum and Hyperledger. Focus is also placed on the application of Cloud, Internet of Things (IoT), Machine learning (ML) and other technologies that support supply chains and their integration with blockchain. This textbook highlights how to use blockchain as an enabler and key driver for solutions in the end-to-end supply chain. Online resources include lecture slides and example assignments and quizzes.

Everything for Everyone

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Publisher : Bold Type Books
ISBN 13 : 1568589603
Total Pages : 287 pages
Book Rating : 4.5/5 (685 download)

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Book Synopsis Everything for Everyone by : Nathan Schneider

Download or read book Everything for Everyone written by Nathan Schneider and published by Bold Type Books. This book was released on 2018-09-11 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: The origins of the next radical economy is rooted in a tradition that has empowered people for centuries and is now making a comeback. A new feudalism is on the rise. While monopolistic corporations feed their spoils to the rich, more and more of us are expected to live gig to gig. But, as Nathan Schneider shows, an alternative to the robber-baron economy is hiding in plain sight; we just need to know where to look. Cooperatives are jointly owned, democratically controlled enterprises that advance the economic, social, and cultural interests of their members. They often emerge during moments of crisis not unlike our own, putting people in charge of the workplaces, credit unions, grocery stores, healthcare, and utilities they depend on. Everything for Everyone chronicles this revolution -- from taxi cooperatives keeping Uber at bay, to an outspoken mayor transforming his city in the Deep South, to a fugitive building a fairer version of Bitcoin, to the rural electric co-op members who are propelling an aging system into the future. As these pioneers show, co-ops are helping us rediscover our capacity for creative, powerful, and fair democracy.

Hands-On Smart Contract Development with Hyperledger Fabric V2

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 149208607X
Total Pages : 318 pages
Book Rating : 4.4/5 (92 download)

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Book Synopsis Hands-On Smart Contract Development with Hyperledger Fabric V2 by : Matt Zand

Download or read book Hands-On Smart Contract Development with Hyperledger Fabric V2 written by Matt Zand and published by "O'Reilly Media, Inc.". This book was released on 2021-09-09 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blockchain technology continues to disrupt a wide variety of organizations, from small businesses to the Fortune 500. Today hundreds of blockchain networks are in production, including many built with Hyperledger Fabric. This practical guide shows developers how the latest version of this blockchain infrastructure provides an ideal foundation for developing enterprise blockchain applications or solutions. Authors Matt Zand, Xun Wu, and Mark Anthony Morris demonstrate how the versatile design of Hyperledger Fabric 2.0 satisfies a broad range of industry use cases. Developers with or without previous Hyperledger experience will discover why no other distributed ledger technology framework enjoys such wide adoption by cloud service providers such as Amazon, Alibaba, IBM, Google, and Oracle. Walk through the architecture and components of Hyperledger Fabric 2.0 Migrate your current Hyperledger Fabric projects to version 2.0 Develop blockchain applications on the Hyperledger platform with Node.js Deploy and integrate Hyperledger on Amazon Managed Blockchain, IBM Cloud, and Oracle Cloud Develop blockchain applications with Hyperledger Aries, Avalon, Besu, and Grid Build end-to-end blockchain supply chain applications with Hyperledger

Introducing Blockchain Applications

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Author :
Publisher : Apress
ISBN 13 : 9781484274798
Total Pages : 453 pages
Book Rating : 4.2/5 (747 download)

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Book Synopsis Introducing Blockchain Applications by : Joseph Thachil George

Download or read book Introducing Blockchain Applications written by Joseph Thachil George and published by Apress. This book was released on 2021-12-01 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deepen your understanding of blockchain technology and develop your own blockchain applications. This book provides a thorough review of distribution-based systems on blockchain technology, starting from the fundamental concepts that underlie it, all the way through the implementation of a blockchain network for business purposes. Author Joseph Thachil George begins by introducing you to blockchain and some basic concepts of technology, including distributed systems, systems of systems, cyber-physical systems, the Byzantine Consensus, the CAP theorem, and cryptographic techniques. Next, he analyzes the structure of blocks and smart contracts and the mother of all blockchain platforms, Bitcoin. That sets the stage for an examination of transaction structure, validation, and flow, from creation to registration in the ledger and structure of the blocks, the Nakamoto consensus, and finally forks. From there, you’ll experience a deep dive into Ethereum; including the concepts of Gas and Message, smart contracts and the Ethereum virtual machine. From there, you’ll learn about the Ethereum consensus protocol, Ethereum Casper, and the Ethereum Proof-of-Stake algorithm. You’ll then see how blockchain can be connected to a distributed system, followed by a demonstration of how you can model a distributed system using Blockly4SoS and Kilobots. The concluding chapters offer a practical example that combines distributed systems with blockchain technology. After reading this book, you will understand how to implement blockchain technology in a distributed system and be able to leverage this knowledge in your own projects. What You Will Learn Learn the concept of blockchains by way of a practical example Grasp the connection between distributed systems and blockchain technology Learn the design of blockchain with hyperledger fabric Learn the design of cyber-physical systems in a distributed environment Who Is This Book For Developers who are enthusiastic about the design and implementation of distributed systems.

The Truth Machine

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Author :
Publisher : Picador
ISBN 13 : 1250304172
Total Pages : 334 pages
Book Rating : 4.2/5 (53 download)

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Book Synopsis The Truth Machine by : Paul Vigna

Download or read book The Truth Machine written by Paul Vigna and published by Picador. This book was released on 2019-03-05 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Views differ on bitcoin, but few doubt the transformative potential of Blockchain technology. The Truth Machine is the best book so far on what has happened and what may come along. It demands the attention of anyone concerned with our economic future." —Lawrence H. Summers, Charles W. Eliot University Professor and President Emeritus at Harvard, Former Treasury Secretary From Michael J. Casey and Paul Vigna, the authors of The Age of Cryptocurrency, comes the definitive work on the Internet’s Next Big Thing: The Blockchain. Big banks have grown bigger and more entrenched. Privacy exists only until the next hack. Credit card fraud is a fact of life. Many of the “legacy systems” once designed to make our lives easier and our economy more efficient are no longer up to the task. Yet there is a way past all this—a new kind of operating system with the potential to revolutionize vast swaths of our economy: the blockchain. In The Truth Machine, Michael J. Casey and Paul Vigna demystify the blockchain and explain why it can restore personal control over our data, assets, and identities; grant billions of excluded people access to the global economy; and shift the balance of power to revive society’s faith in itself. They reveal the disruption it promises for industries including finance, tech, legal, and shipping. Casey and Vigna expose the challenge of replacing trusted (and not-so-trusted) institutions on which we’ve relied for centuries with a radical model that bypasses them. The Truth Machine reveals the empowerment possible when self-interested middlemen give way to the transparency of the blockchain, while highlighting the job losses, assertion of special interests, and threat to social cohesion that will accompany this shift. With the same balanced perspective they brought to The Age of Cryptocurrency, Casey and Vigna show why we all must care about the path that blockchain technology takes—moving humanity forward, not backward.