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Book Building Decentralized Trust

Download or read book Building Decentralized Trust written by Victoria L. Lemieux and published by Springer Nature. This book was released on 2021-01-04 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together a multidisciplinary group of scholars from diverse fields including computer science, engineering, archival science, law, business, psychology, economics, medicine and more to discuss the trade-offs between different “layers” in designing the use of blockchain/Distributed Ledger Technology (DLT) for social trust, trust in data and records, and trust in systems. Blockchain technology has emerged as a solution to the problem of trust in data and records, as well as trust in social, political and economic institutions, due to its profound potential as a digital trust infrastructure. Blockchain is a DLT in which confirmed and validated sets of transactions are stored in blocks that are chained together to make tampering more difficult and render records immutable. This book is dedicated to exploring and disseminating the latest findings on the relationships between socio-political and economic data, record-keeping, and technical aspects of blockchain.

Book The Blockchain and the New Architecture of Trust

Download or read book The Blockchain and the New Architecture of Trust written by Kevin Werbach and published by MIT Press. This book was released on 2023-08-15 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: How the blockchain—a system built on foundations of mutual mistrust—can become trustworthy. The blockchain entered the world on January 3, 2009, introducing an innovative new trust architecture: an environment in which users trust a system—for example, a shared ledger of information—without necessarily trusting any of its components. The cryptocurrency Bitcoin is the most famous implementation of the blockchain, but hundreds of other companies have been founded and billions of dollars invested in similar applications since Bitcoin's launch. Some see the blockchain as offering more opportunities for criminal behavior than benefits to society. In this book, Kevin Werbach shows how a technology resting on foundations of mutual mistrust can become trustworthy. The blockchain, built on open software and decentralized foundations that allow anyone to participate, seems like a threat to any form of regulation. In fact, Werbach argues, law and the blockchain need each other. Blockchain systems that ignore law and governance are likely to fail, or to become outlaw technologies irrelevant to the mainstream economy. That, Werbach cautions, would be a tragic waste of potential. If, however, we recognize the blockchain as a kind of legal technology that shapes behavior in new ways, it can be harnessed to create tremendous business and social value.

Book Building Trust aware P2P Systems

Download or read book Building Trust aware P2P Systems written by Zoran Despotović and published by . This book was released on 2005 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Decentralized Trust based Access Control for Dynamic Collaborative Environments

Download or read book Decentralized Trust based Access Control for Dynamic Collaborative Environments written by William Joseph Adams and published by . This book was released on 2006 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this research was to create a decentralized trust-based access control (TBAC) system for a dynamic collaborative environment (DCE). By building a privilege management infrastructure (PMI) based on trust, user access was determined using behavior grading without the need for pre-configured, centrally managed role hierarchies or permission sets. The PMI provided TBAC suitable for deployment in a rapidly assembled, highly fluid, collaborative environment. DCEs were assembled and changed membership as required to achieve the goals of the group. A feature of these environments was that there was no way of knowing who would join the group, no way of refusing anyone entry into group, and no way of determining how long members would remain in the group. DCEs were formed quickly to enable participants to share information while, at the same time, allowing them to retain control over the resources that they brought with them to the coalition. This research progressed the state of the art in the fields of access control and trust management. The Trust Management System developed through this research effectively implemented a decentralized access control scheme. Each resource owner independently evaluated the reputation and risk of network members to make access decisions. Because the PMI system used past behavior as an indication of future performance, no a priori user or resource configuration was required.

Book Zero Trust Networks

    Book Details:
  • Author : Evan Gilman
  • Publisher : "O'Reilly Media, Inc."
  • Release : 2017-06-19
  • ISBN : 149196216X
  • Pages : 240 pages

Download or read book Zero Trust Networks written by Evan Gilman and published by "O'Reilly Media, Inc.". This book was released on 2017-06-19 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The perimeter defenses guarding your network perhaps are not as secure as you think. Hosts behind the firewall have no defenses of their own, so when a host in the "trusted" zone is breached, access to your data center is not far behind. That’s an all-too-familiar scenario today. With this practical book, you’ll learn the principles behind zero trust architecture, along with details necessary to implement it. The Zero Trust Model treats all hosts as if they’re internet-facing, and considers the entire network to be compromised and hostile. By taking this approach, you’ll focus on building strong authentication, authorization, and encryption throughout, while providing compartmentalized access and better operational agility. Understand how perimeter-based defenses have evolved to become the broken model we use today Explore two case studies of zero trust in production networks on the client side (Google) and on the server side (PagerDuty) Get example configuration for open source tools that you can use to build a zero trust network Learn how to migrate from a perimeter-based network to a zero trust network in production

Book Building Confidence in Blockchain

Download or read book Building Confidence in Blockchain written by Carter Lee Woetzel and published by . This book was released on 2020-07-27 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Did you know that the US dollar has lost more than 97% of its value since 1917? The reality is that inflation is just one of the many issues that plagues the dollar as a primary form of currency. Other issues like centralization, increasingly expensive transaction and contract infrastructure, and entrenched trust deficits all make this traditional asset both inefficient and impractical as the currency of the future. Blockchain enables cryptocurrency - the solution to many of these legacy transactional problems. In Building Confidence in Blockchain: Investing in Cryptocurrency and a Decentralized Future you will learn about: The past, the present, and the future of blockchain technology Why blockchain is valuable How blockchain works How you can strategically invest in cryptocurrency and a decentralized future Building Confidence in Blockchain speaks to the investors and innovators that are looking at blockchain's value proposition for the first time. It's a guide that will help you strategically invest in cryptocurrency as an asset class with the same sound investment principles and strategies that you use with traditional investments. The era of centralization is coming to its end. Are you ready for the future of decentralization, cryptocurrency, and blockchain?

Book Blockchain in Digital Marketing

Download or read book Blockchain in Digital Marketing written by Maria Johnsen and published by Maria Johnsen. This book was released on 2020-05-12 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blockchain technology has emerged as a transformative force in various industries, including digital marketing. This book provides a comprehensive overview of blockchain's potential impact on the digital marketing landscape, exploring its historical context, core concepts, security issues, and numerous applications. The book begins with an introduction that highlights the significance of blockchain in digital marketing. It sets the stage for a deep dive into the subject, emphasizing the potential of blockchain to revolutionize the industry and reshape the way marketers operate. A historical overview offers insight into the origins and development of blockchain technology. Starting with the creation of Bitcoin, the chapter explores key milestones that have influenced the adoption of blockchain across industries, including digital marketing. Understanding the historical context helps readers appreciate the evolution and impact of blockchain technology. The subsequent chapters delve into the core concepts of blockchain. Readers are introduced to the fundamental principles that underpin this technology, such as decentralization, immutability, and consensus mechanisms. By explaining how blockchain operates, the book equips marketers with the knowledge necessary to grasp its potential benefits and implications in the digital marketing realm. Types of blockchains are explored, including public, private, and consortium blockchains. Each type has its unique characteristics, use cases, and relevance to digital marketing. By examining these different types, marketers can gain a comprehensive understanding of the blockchain landscape and determine which blockchain solution suits their specific needs. The book addresses security issues associated with blockchain technology. While blockchain is renowned for its robust security features, it is not without vulnerabilities. This chapter explores potential security risks, such as hacking and 51% attacks, and offers insights into how marketers can mitigate these risks when utilizing blockchain in their digital marketing strategies. The integration of blockchain with cryptocurrencies is another area explored in the book. It examines how cryptocurrencies and blockchain are interconnected, highlighting the impact of cryptocurrencies on the digital marketing ecosystem. The chapter provides valuable insights into the evolving relationship between blockchain and cryptocurrencies, offering marketers new perspectives on leveraging this synergy. The application of blockchain in various sectors of digital marketing is explored extensively throughout the book. Industries such as video games, social media, content writing, eCommerce, and advertising are examined in detail, showcasing how blockchain technology can revolutionize these domains. From enhancing trust and security to streamlining transactions and enabling decentralized marketplaces, blockchain presents countless opportunities for digital marketers. The book also examines the integration of artificial intelligence (AI) and blockchain technology. It explores the impact of this combination on search engine optimization (SEO), chatbots, web security, data science, text mining, and search engines. The fusion of AI and blockchain has the potential to reshape these areas, offering marketers new ways to harness the power of data and automation. Throughout the book, the future implications of blockchain in digital marketing are discussed. The potential for blockchain-powered marketplaces, reputation management systems, and management tools is explored, providing readers with a glimpse into what lies ahead. The book encourages marketers to embrace blockchain as a disruptive force that will shape the future of the industry. Initially penned in 2020, my intention for this book was to unveil blockchain technology's transformative potential within digital marketing. As an author deeply committed to innovation and its practical applications, I sought to empower marketers and business leaders with the knowledge and tools necessary to effectively leverage blockchain's capabilities. Upon revisiting the manuscript and witnessing the latest developments in 2024, I was astonished to see many of my predictions materialize. This motivated me to enrich the book with additional insights and examples, ensuring its relevance as a forward-thinking resource for navigating today's rapidly evolving digital landscape. Now expanded to 528 pages, I trust you will find this updated edition to be both refreshing and insightful.

Book Blockchains

    Book Details:
  • Author : Pingcheng Ruan
  • Publisher : Springer Nature
  • Release : 2022-12-04
  • ISBN : 3031139798
  • Pages : 131 pages

Download or read book Blockchains written by Pingcheng Ruan and published by Springer Nature. This book was released on 2022-12-04 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes readers through the sensational history of blockchains and their potential to revolutionize database systems of the future. In order to demystify blockchains, the book capitalizes on decades of research and field testing of existing database and distributed systems and applies these familiar concepts to the novel blockchain system. It then utilizes this framework to explore the essential block platform underpinning blockchains, which is often misunderstood as a specific attribute of cryptocurrencies rather than the core of the decentralized system independent of application. The book explores the nature of these decentralized systems, which have no single owner and build robustness through a multitude of stakeholder contributions. In this way, blockchains can build trust into existing systems and thus present attractive solutions for various domains across both academia and industry. Despite this, high-impact and real-world applications of blockchain have yet to be realized outside of cryptocurrencies like Bitcoin. The book establishes how this new data system, if properly applied, can disrupt the sector in much the same way databases did so many years ago. The book explores the fundamental technical limitations that may be preventing blockchain from realizing this potential and how to overcome or mitigate them. Readers who are completely new to blockchains will find this book to be a comprehensive survey of the state of the art in blockchain technology. Readers with some experience of blockchains, for example through developing cryptocurrencies, will likely find the book’s database perspective enlightening. Finally, researchers already working with blockchain will learn to identify existing gaps in the design space and explore potential solutions for creating the next generation of blockchain systems.

Book Blockchain with Hyperledger Fabric

Download or read book Blockchain with Hyperledger Fabric written by Nitin Gaur and published by Packt Publishing Ltd. This book was released on 2020-11-27 with total page 757 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn to develop blockchain-based distributed ledgers and deploy a Hyperledger Fabric network with concrete exercises and examples Key FeaturesUpdated with the latest features and additions that come with Hyperledger Fabric 2Write your own smart contracts and services using Java and JavaScript on a Hyperledger Fabric networkDive into real-world blockchain challenges such as integration and scalabilityBook Description Blockchain with Hyperledger Fabric - Second Edition is a refreshed and extended version of the successful book on practical Hyperledger Fabric blockchain development. This edition includes many new chapters, alongside comprehensive updates and additions to the existing ones. Entirely reworked for Hyperledger Fabric version 2, this edition will bring you right up to date with the latest in blockchain. Using a real-world Trade Finance and Logistics example, with working code available on GitHub, you’ll really understand both how and why Hyperledger Fabric can be used to maximum effect. This book is your comprehensive guide and reference to explore and build blockchain networks using Hyperledger Fabric version 2. This edition of the book begins by outlining the evolution of blockchain, including an overview of relevant blockchain technologies. Starting from first principles, you’ll learn how to design and operate a permissioned blockchain network based on Hyperledger Fabric version 2. You will learn how to configure the main architectural components of a permissioned blockchain network including Peers, Orderers, Certificate Authorities, Channels, and Policies. You’ll then learn how to design, develop, package, and deploy smart contracts, and how they are subsequently used by applications. This edition also contains chapters on DevOps, blockchain governance, and security, making this your go-to book for Hyperledger Fabric version 2. What you will learnDiscover why blockchain is a technology and business game changerSet up blockchain networks using Hyperledger Fabric version 2Understand how to create decentralized applicationsLearn how to integrate blockchains with existing systemsWrite smart contracts and services quickly with Hyperledger Fabric and Visual Studio CodeDesign transaction models and smart contracts with Java, JavaScript, TypeScript, and GolangDeploy REST gateways to access smart contracts and understand how wallets maintain user identities for access controlMaintain, monitor, and govern your blockchain solutionsWho this book is for This book is designed in such a way that professionals from different areas including business leaders, technology leaders, blockchain application developers, and even beginners can benefit from it.

Book Building Full Stack DeFi Applications

Download or read book Building Full Stack DeFi Applications written by Samuel Zhou and published by Packt Publishing Ltd. This book was released on 2024-03-29 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take your blockchain and Web3 development skills to the next level by building real-world full-stack DeFi applications with Solidity and JavaScript Key Features Gain the knowledge you need to start implementing DeFi principles in practice Learn how to build full-stack real-world DeFi products from scratch with step-by-step instructions Leverage tools like Hardhat, Ethers.js, Node.js, React.js, Solidity, and Web3 for effective DeFi application development Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionEnter the world of Decentralized Finance (DeFi) with Building Full Stack DeFi Applications. Understand how this blockchain-based financial technology, designed to manage crypto assets, runs independently without centralized financial institutions like banks and brokerages, eliminating the fees that banks and other financial companies charge for using their services. This book will show you how DeFi solutions are built with smart contracts running on blockchains and how they allow users to gain and earn crypto assets based on the trust of the smart contracts. This book uncovers the inner workings of DeFi by guiding you through the mathematical foundations and teaching you how to build real-world DeFi products with Solidity and JavaScript. As you progress through the chapters, you’ll learn how to implement smart contracts of liquidity pools to trade cryptocurrencies and implement staking, including farming features that allow users to earn. You’ll also find out how to create asset pools that allow users to lend and borrow cryptocurrencies and generate interest. Additionally, you’ll discover how to use Web3 libraries to build the frontend of DeFi products. By the end of this book, you’ll will be well acquainted with popular tools, libraries, and design patterns for implementing a full-stack DeFi application with Web3 and Solidity.What you will learn Understand the key concepts and principles of DeFi and how it works Get to grips with smart contract development to solve complex problems Build your experience in designing, building, and deploying Web3 applications Implement liquidity pools and swapping features for seamless crypto exchanges Develop staking and farming features for DeFi applications Create smart contracts for crypto loans integrated with Web3 libraries Who this book is for If you are a blockchain developer experienced in Web3 and Solidity development, or anyone interested in learning about blockchain and DeFi technologies, this book is for you. Product managers, executives, and other management professionals looking to start or delve into a DeFi project will also benefit from this book, as will developers and architects with basic blockchain knowledge who want to advance their skills in building full-stack DeFi products. Experience with Solidity, JavaScript, and Web3 will help you get the most out of this book.

Book Hands On Blockchain with Hyperledger

Download or read book Hands On Blockchain with Hyperledger written by Salman A. Baset and published by Packt Publishing Ltd. This book was released on 2018-06-21 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leverage the power of Hyperledger Fabric to develop Blockchain-based distributed ledgers with ease Key Features Write your own chaincode/smart contracts using Golang on hyperledger network Build and deploy decentralized applications (DApps) Dive into real world blockchain challenges such as integration and scalability Book Description Blockchain and Hyperledger technologies are hot topics today. Hyperledger Fabric and Hyperledger Composer are open source projects that help organizations create private, permissioned blockchain networks. These find application in finance, banking, supply chain, and IoT among several other sectors. This book will be an easy reference to explore and build blockchain networks using Hyperledger technologies. The book starts by outlining the evolution of blockchain, including an overview of relevant blockchain technologies. You will learn how to configure Hyperledger Fabric and become familiar with its architectural components. Using these components, you will learn to build private blockchain networks, along with the applications that connect to them. Starting from principles first, you’ll learn to design and launch a network, implement smart contracts in chaincode and much more. By the end of this book, you will be able to build and deploy your own decentralized applications, handling the key pain points encountered in the blockchain life cycle. What you will learn Discover why blockchain is a game changer in the technology landscape Set up blockchain networks using basic Hyperledger Fabric deployment Understand the considerations for creating decentralized applications Learn to integrate business networks with existing systems Write Smart Contracts quickly with Hyperledger Composer Design transaction model and chaincode with Golang Deploy Composer REST Gateway to access the Composer transactions Maintain, monitor, and govern your blockchain solutions Who this book is for The book benefits business leaders as it provides a comprehensive view on blockchain business models, governance structure, and business design considerations of blockchain solutions. Technology leaders stand to gain a lot from the detailed discussion around the technology landscape, technology design, and architecture considerations in the book. With model-driven application development, this guide will speed up understanding and concept development for blockchain application developers. The simple and well organized content will put novices at ease with blockchain concepts and constructs.

Book Self Sovereign Identity

    Book Details:
  • Author : Alex Preukschat
  • Publisher : Manning Publications
  • Release : 2021-08-10
  • ISBN : 1638351023
  • Pages : 504 pages

Download or read book Self Sovereign Identity written by Alex Preukschat and published by Manning Publications. This book was released on 2021-08-10 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Self-Sovereign Identity: Decentralized digital identity and verifiable credentials, you’ll learn how SSI empowers us to receive digitally-signed credentials, store them in private wallets, and securely prove our online identities. Summary In a world of changing privacy regulations, identity theft, and online anonymity, identity is a precious and complex concept. Self-Sovereign Identity (SSI) is a set of technologies that move control of digital identity from third party “identity providers” directly to individuals, and it promises to be one of the most important trends for the coming decades. Personal data experts Drummond Reed and Alex Preukschat lay out a roadmap for a future of personal sovereignty powered by the Blockchain and cryptography. Cutting through technical jargon with dozens of practical cases, it presents a clear and compelling argument for why SSI is a paradigm shift, and how you can be ready to be prepared for it. About the technology Trust on the internet is at an all-time low. Large corporations and institutions control our personal data because we’ve never had a simple, safe, strong way to prove who we are online. Self-sovereign identity (SSI) changes all that. About the book In Self-Sovereign Identity: Decentralized digital identity and verifiable credentials, you’ll learn how SSI empowers us to receive digitally-signed credentials, store them in private wallets, and securely prove our online identities. It combines a clear, jargon-free introduction to this blockchain-inspired paradigm shift with interesting essays written by its leading practitioners. Whether for property transfer, ebanking, frictionless travel, or personalized services, the SSI model for digital trust will reshape our collective future. What's inside The architecture of SSI software and services The technical, legal, and governance concepts behind SSI How SSI affects global business industry-by-industry Emerging standards for SSI About the reader For technology and business readers. No prior SSI, cryptography, or blockchain experience required. About the authors Drummond Reed is the Chief Trust Officer at Evernym, a technology leader in SSI. Alex Preukschat is the co-founder of SSIMeetup.org and AlianzaBlockchain.org. Table of Contents PART 1: AN INTRODUCTION TO SSI 1 Why the internet is missing an identity layer—and why SSI can finally provide one 2 The basic building blocks of SSI 3 Example scenarios showing how SSI works 4 SSI Scorecard: Major features and benefits of SSI PART 2: SSI TECHNOLOGY 5 SSI architecture: The big picture 6 Basic cryptography techniques for SSI 7 Verifiable credentials 8 Decentralized identifiers 9 Digital wallets and digital agents 10 Decentralized key management 11 SSI governance frameworks PART 3: DECENTRALIZATION AS A MODEL FOR LIFE 12 How open source software helps you control your self-sovereign identity 13 Cypherpunks: The origin of decentralization 14 Decentralized identity for a peaceful society 15 Belief systems as drivers for technology choices in decentralization 16 The origins of the SSI community 17 Identity is money PART 4: HOW SSI WILL CHANGE YOUR BUSINESS 18 Explaining the value of SSI to business 19 The Internet of Things opportunity 20 Animal care and guardianship just became crystal clear 21 Open democracy, voting, and SSI 22 Healthcare supply chain powered by SSI 23 Canada: Enabling self-sovereign identity 24 From eIDAS to SSI in the European Union

Book Learn Ethereum

    Book Details:
  • Author : Xun (Brian) Wu
  • Publisher : Packt Publishing Ltd
  • Release : 2019-09-20
  • ISBN : 178995357X
  • Pages : 523 pages

Download or read book Learn Ethereum written by Xun (Brian) Wu and published by Packt Publishing Ltd. This book was released on 2019-09-20 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the blockchain-based decentralized platform and understand how Ethereum works with Dapps examples Key Features Explore the Ethereum ecosystem and understand the latest research on the platform Build decentralized apps (Dapps) using smart contracts and Ethereum with the help of practical examples Learn to make your decentralized applications fast and highly secure Book DescriptionEthereum is a blockchain-based, decentralized computing platform that allows running smart contracts. This book provides a basic overview of how Ethereum works, its ecosystem, mining process, and the consensus mechanism. It also demonstrates a step-by-step approach for building decentralized applications. This book begins with the very basics of Blockchain technology. Then it dives deep into the Ethereum architecture, framework and tools in its ecosystem. It also provides you an overview of ongoing research on Ethereum, for example, Layer 1 and 2 scaling solution, Stablecoin, ICO/STO/IEO, etc. Next, it explains Solidity language in detail, and provides step-by-step instructions for designing, developing, testing, deploying, and monitoring decentralized applications. In addition, you’ll learn how to use Truffle, Remix, Infura, Metamask, and many other Ethereum technologies. It’ll also help you develop your own cryptocurrency by creating ERC20, and ERC721 smart contracts from scratch. Finally, we explain private blockchains, and you learn how to interact with smart contracts through wallets.What you will learn Understand the concepts of blockchain and cryptocurrency Master Ethereum development tools such as Truffle, Remix IDE and Infura Delve into smart contract development Develop DApps frontend using Node.js, React.js, and Web3js API Learn Etherscan and other tools to secure and monitor smart contracts Develop and debug smart contracts by working with Remix Apply Truffle suite to compile, migrate, and unit test smart contracts Explore smart contracts such as ERC20 token and decentralized digital market Who this book is forThis book is for all developers and architects who want to explore Ethereum blockchain fundamentals and get started with building real-world decentralized applications. Knowledge of an object-oriented programming language such as JavaScript will be useful but not mandatory.

Book Building Trust in a Smart Society

Download or read book Building Trust in a Smart Society written by Sander Klous and published by . This book was released on 2018-12-10 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building trust in a smart societyasks one essential question: how can we manage complexity in a world where interactions become more data-rich and more global? The idea of an increasingly algorithm-based set of systems for running our lives provokes fear in a lot of people, and there certainly are ethical and technical dilemmas to contend with. We hear about the poorly controlled financial systems responsible for the stock market crash of 2008 and wonder if the system is now running us. The first self-replenishing fridge goes on sale and we start to think it can't be long until the machines take over - Terminator-like. And when even our landmark political decisions seem to be at the mercy of 'bots' and the tweets they send out is it any wonder we despair of our technological future? So is there a positive side to this complex world? There are in fact huge possibilities here for those willing to evolve alongside the technology and learn to use it to their advantage. Technology will (some would say has to) continue to develop, so how might leaders and business owners work with it? At the heart of Building trust in a smart society is a MAD idea - that by throwing off traditional organizational systems and taking a modular, agile and decentralized approach, businesses can evolve and grow, while those unwilling to adapt are left behind. Complexity can become opportunity. Building trust in a smart societyis essential reading for those willing to embrace the future and change the way they interact with the world.

Book Blockchain and Crypto Currency

Download or read book Blockchain and Crypto Currency written by Makoto Yano and published by Springer Nature. This book was released on 2020-04-15 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book contributes to the creation of a cyber ecosystem supported by blockchain technology in which technology and people can coexist in harmony. Blockchains have shown that trusted records, or ledgers, of permanent data can be stored on the Internet in a decentralized manner. The decentralization of the recording process is expected to significantly economize the cost of transactions. Creating a ledger on data, a blockchain makes it possible to designate the owner of each piece of data, to trade data pieces, and to market them. This book examines the formation of markets for various types of data from the theory of market quality proposed and developed by M. Yano. Blockchains are expected to give data itself the status of a new production factor. Bringing ownership of data to the hands of data producers, blockchains can reduce the possibility of information leakage, enhance the sharing and use of IoT data, and prevent data monopoly and misuse. The industry will have a bright future as soon as better technology is developed and when a healthy infrastructure is created to support the blockchain market.

Book Handbook of Blockchain  Digital Finance  and Inclusion  Volume 1

Download or read book Handbook of Blockchain Digital Finance and Inclusion Volume 1 written by David Lee Kuo Chuen and published by Academic Press. This book was released on 2017-08-03 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Blockchain, Digital Finance, and Inclusion, Volume 1: Cryptocurrency, FinTech, InsurTech, and Regulation explores recent advances in digital banking and cryptocurrency, emphasizing mobile technology and evolving uses of cryptocurrencies as financial assets. Contributors go beyond summaries of standard models to describe new banking business models that will be sustainable and will likely dictate the future of finance. The volume not only emphasizes the financial opportunities made possible by digital banking, such as financial inclusion and impact investing, but it also looks at engineering theories and developments that encourage innovation. Its ability to illuminate present potential and future possibilities make it a unique contribution to the literature. - Explores recent advances in digital banking and cryptocurrency, emphasizing mobile technology and evolving uses of cryptocurrencies as financial assets - Explains the practical consequences of both technologies and economics to readers who want to learn about subjects related to their specialties - Encompasses alternative finance, financial inclusion, impact investing, decentralized consensus ledger and applied cryptography - Provides the only advanced methodical summary of these subjects available today