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Hands-On Smart Contract Development with Hyperledger Fabric V2

Author: Matt Zand

Publisher: "O'Reilly Media, Inc."

Published: 2021-09-09

Total Pages: 318

ISBN-13: 1492086096

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

Essential Enterprise Blockchain Concepts and Applications

Author: Kavita Saini

Publisher: CRC Press

Published: 2021-06-02

Total Pages: 289

ISBN-13: 1000343774

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Blockchain is a technology that has attracted the attention of all types of businesses. Cryptocurrency such as Bitcoin has gained the most attention, but now companies are applying Blockchain technology to develop solutions improving traditional applications and securing all types of transactions. Robust and innovative, this technology is being combined with other well-known technologies including Cloud Computing, Big Data, and IoT to revolutionize outcomes in all verticals. Unlike books focused on financial applications, Essential Enterprise Blockchain Concepts and Applications is for researchers and practitioners who are looking for secure, viable, low-cost, and workable applications to solve a broad range of business problems. The book presents research that rethinks how to incorporate Blockchain with existing technology. Chapters cover various applications based on Blockchain technology including: Digital voting Smart contracts Supply chain management Internet security Logistics management Identity management Securing medical devices Asset management Blockchain plays a significant role in providing security for data operations. It defines how trusted transactions can be carried out and addresses Internet vulnerability problems. Blockchain solves the security fault line between AI and IoT in smart systems as well as in other systems using devices connected to each other through public networks. Linear and permanent indexed records are maintained by Blockchain to face the vulnerability issues in a wide variety applications. In addition to applications, the book also covers consensus algorithms and protocols and performance of Blockchain algorithms.

Handbook of Research on Blockchain Technology

Author: Saravanan Krishnan

Publisher: Academic Press

Published: 2020-02-04

Total Pages: 478

ISBN-13: 012820415X

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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

Blockchain Applications in IoT Security

Author: Patel, Harshita

Publisher: IGI Global

Published: 2020-09-18

Total Pages: 275

ISBN-13: 1799824160

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Like many other scientific innovations, scientists are looking to protect the internet of things (IoT) from unfortunate losses, theft, or misuse. As one of the current hot trends in the digital world, blockchain technology could be the solution for securing the IoT. Blockchain Applications in IoT Security presents research for understanding IoT-generated data security issues, existing security facilities and their limitations and future possibilities, and the role of blockchain technology. Featuring coverage on a broad range of topics such as cryptocurrency, remote monitoring, and smart computing, this book is ideally designed for security analysts, IT specialists, entrepreneurs, business professionals, academicians, researchers, students, and industry professionals seeking current studies on the limitations and possibilities behind competitive blockchain technologies.

Blockchain Systems and Communication Networks: From Concepts to Implementation

Author: Mubashir Husain Rehmani

Publisher: Springer Nature

Published: 2021-05-19

Total Pages: 165

ISBN-13: 3030717887

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This book provides extensive insights on blockchain systems, starting from a historical perspective and moving towards building foundational knowledge, with focus on communication networks. It covers blockchain applications, algorithms, architectures, design and implementation, and security and privacy issues, providing the reader with a comprehensive overview. Further, it discusses blockchain systems and its integration to communication networks. The book includes hands-on, practical tutorials, self-assessment exercises, and review questions; tips and sample programs are also provided throughout. Complementary supporting material for instructors, including open source programming code for practical tutorials and exercises, is also available. The target audience includes graduate students, professionals, and researchers working in the areas of blockchain systems, distributed ledger technology, computer networks and communications, artificial intelligence, and cybersecurity.

Blockchain Basics

Author: Daniel Drescher

Publisher: Apress

Published: 2017-03-14

Total Pages: 250

ISBN-13: 1484226046

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In 25 concise steps, you will learn the basics of blockchain technology. No mathematical formulas, program code, or computer science jargon are used. No previous knowledge in computer science, mathematics, programming, or cryptography is required. Terminology is explained through pictures, analogies, and metaphors. This book bridges the gap that exists between purely technical books about the blockchain and purely business-focused books. It does so by explaining both the technical concepts that make up the blockchain and their role in business-relevant applications. What You'll Learn What the blockchain is Why it is needed and what problem it solves Why there is so much excitement about the blockchain and its potential Major components and their purpose How various components of the blockchain work and interact Limitations, why they exist, and what has been done to overcome them Major application scenarios Who This Book Is For Everyone who wants to get a general idea of what blockchain technology is, how it works, and how it will potentially change the financial system as we know it

Mastering Blockchain

Author: Lorne Lantz

Publisher: "O'Reilly Media, Inc."

Published: 2020-11-13

Total Pages: 284

ISBN-13: 1492054658

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The future will be increasingly distributed. As the publicity surrounding Bitcoin and blockchain has shown, distributed technology and business models are gaining popularity. Yet the disruptive potential of this technology is often obscured by hype and misconception. This detailed guide distills the complex, fast moving ideas behind blockchain into an easily digestible reference manual, showing what's really going on under the hood. Finance and technology pros will learn how a blockchain works as they explore the evolution and current state of the technology, including the functions of cryptocurrencies and smart contracts. This book is for anyone evaluating whether to invest time in the cryptocurrency and blockchain industry. Go beyond buzzwords and see what the technology really has to offer. Learn why Bitcoin was fundamentally important in blockchain's birth Learn how Ethereum has created a fertile ground for new innovations like Decentralized Finance (DeFi), Non-Fungible Tokens (NFTs) and Flash Loans Discover the secrets behind cryptocurrency prices and different forces that affect the highly volatile cryptocurrency markets Learn how cryptocurrencies are used by criminals to carry out nefarious activities Discover how enterprise and governments are leveraging the blockchain including Facebook Understand the challenges of scaling and forking a blockchain Learn how different blockchains work Learn the language of blockchain as industry terms are explained

Concepts of Blockchain

Author: Shashank Singh Rathore

Publisher: Shashank Singh Rathore

Published: 2022-06-19

Total Pages: 245

ISBN-13:

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This book provides a detailed insight of the concepts, mechanics, functions, governance, and real-world applications of the Blockchain technology. This book is divided into ten chapters - Introduction, Blockchain history, Blockchain mechanics, Blockchain functions, Blockchain governance, Blockchain in real-world, Blockchain in Bitcoin, Blockchain in Ethereum, Blockchain platforms, and the Future of Blockchain.

CONCEPTS OF BLOCKCHAIN TECHNOLOGIES.

Author: Dr. K Raghavendra Prasad

Publisher: AG PUBLISHING HOUSE (AGPH Books)

Published: 2022-12-30

Total Pages: 244

ISBN-13: 8196090226

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As described in this book, "Concept of Blockchain Technologies," the blockchain is a shared public ledger of all transactions or digital events that have occurred. The public ledger's accuracy is ensured by the votes of the system's members. Moreover, data cannot be removed once inputted. Every single transaction that has ever been made is recorded on the blockchain and may be verified at any time. Perhaps the most well-known use of blockchain technology is Bitcoin, a decentralised peer-to-peer digital currency. Despite the widespread debate around bitcoin, the blockchain technology it is built on has shown to be reliable and useful in a variety of fields outside finance. This book introduces the core ideas of blockchain technology, which are the backbone of any decentralised consensus network in the Internet's decentralised environment. By producing an unchangeable record in a public ledger, all involved parties may be certain that a digital event occurred. As a result, the door is ajar for decentralising the digital economy and establishing one that is democratic, open, and scalable. We are only at the beginning of the technological revolution brought about by this disruptive technology, which presents enormous prospects. This book provides a concise overview of all the most significant parts of blockchain technology, including its architecture, cryptographic basics, bitcoin and its many facets, Ethereum, Ethereum wallets, smart contracts, and the most current trends with difficulties and solutions in this developing field.

Industry Use Cases on Blockchain Technology Applications in IoT and the Financial Sector

Author: Mahmood, Zaigham

Publisher: IGI Global

Published: 2021-03-18

Total Pages: 400

ISBN-13: 1799866521

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Blockchain technology presents numerous advantages that include increased transparency, reduced transaction costs, faster transaction settlement, automation of information, increased traceability, improved customer experience, improved digital identity, better cyber security, and user-controlled networks. These potential applications are widespread and diverse including funds transfer, smart contracts, e-voting, efficient supply chain, and more in nearly every sector of society including finance, healthcare, law, trade, real estate, and other important areas. However, there are challenges and limitations that exist such as high energy consumption, limited scalability, complexity, security, network size, lack of regulations, and other critical issues. Nevertheless, blockchain is an attractive technology and has much to offer to the modern-day industry. Industry Use Cases on Blockchain Technology Applications in IoT and the Financial Sector investigates blockchain technology’s adoption and effectiveness in multiple industries and for the internet of things (IoT)-based applications, presents use cases from industrial and financial sectors as well as from other transaction-based services, and fills a gap in this respect by extending the existing body of knowledge in the suggested field. While highlighting topics such as cybersecurity, use cases, and models for blockchain implementation, this book is ideal for business managers, financial accountants, practitioners, researchers, academicians, and students interested in blockchain technology’s role and implementation in IoT and the financial sector.