Download or read book Blockchain Fundamentals for Web 3 0 written by Mary C. Lacity and published by University of Arkansas Press. This book was released on 2022-08-08 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our book explains the movement to establish online trust through the decentralization of value, identity, and data ownership. This movement is part of ‘Web 3.0’, the idea that individuals rather than institutions will control and benefit from online social and economic activities. Blockchain technologies are the digital infrastructure for Web 3.0. While there are many books on blockchains, crypto, and digital assets, we focus on blockchain applications for Web 3.0. Our target audience is students, professionals, and managers who want to learn about the overall Web 3.0 landscape—the investments, the size of markets, major players, and the global reach—as well as the economic and social value of applications. We present applications that use Web 3.0 technologies to unlock value in DeFi, NFTs, supply chains, media, identity, credentials, metaverses, and more. Readers will learn about the underlying technologies, the maturity of Web 3.0 today, and the future of the space from thought-leaders. This textbook is used by undergraduate and graduate Blockchain Fundamentals courses at the University of Arkansas, the University of Wyoming, and other universities around the world. Professors interested in adopting this book for instructional purposes are welcome to contact the authors for supporting instructional materials.

Download or read book Kickstart Blockchain and Cryptography Fundamentals written by Prof. Veerendra Kumar Jain and published by Orange Education Pvt Ltd. This book was released on 2024-09-12 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master Blockchain, Cryptography, and Smart Contracts KEY FEATURES ● Delves into core blockchain concepts, from cryptographic foundations to enterprise applications. ● Covers cutting-edge topics like smart contracts, Hyperledger, and blockchain interoperability, providing a future-focused perspective. ● Real-world examples of how blockchain can transform industries like finance, healthcare, and supply chain management. DESCRIPTION Unlock the true potential of blockchain technology with this essential guide, crafted for students and professionals looking to stay ahead in the fast-evolving digital landscape. Beginning with the foundations of Blockchain, the book moves on to explain the basics of decentralized, distributed ledgers that secure digital assets. You will then explore the role of Cryptographic Hash Functions (CHF) in safeguarding blockchain transactions through fixed-length hash values. Next, you will discover applications of Blockchain in Cryptocurrency and how digital assets like Bitcoin operate without central authorities. The book also covers Distributed Consensus in Open and Closed Environments, showing how blockchain ensures uniform agreement among nodes without a central server. You will then explore how blockchain is transforming industries by enabling secure, peer-to-peer transactions. The book introduces Hyperledger and Smart Contracts, highlighting how these tools automate and secure agreements without intermediaries. Finally, you will learn about facilitating communication between different blockchain networks through Blockchain Interoperability, and Legal and Environmental Aspects, examining the legal and environmental challenges blockchain faces. This book is not just a resource — it's your roadmap to mastering blockchain technology and revolutionizing your business. WHAT WILL YOU LEARN ● Learn how cryptographic hash functions transform data into fixed-length values and their role in blockchain security. ● Explore how cryptocurrencies like Bitcoin leverage blockchain technology for digital asset management. ● Understand how consensus mechanisms validate transactions and maintain ledgers in open blockchain networks. ● Discover how blockchain secures data transfers and eliminates intermediaries in enterprise settings. ● Examine blockchain use cases in enterprises, such as cross-border payments and supply chain management. ● Learn about Hyperledger Fabric and smart contracts, focusing on automating and securing transactions in permissioned blockchains. ● Transform blockchain networks to achieve communication through interoperability. ● Overcome the legal and environmental challenges of cryptocurrencies and blockchain technology, and achieve sustainability. WHO IS THIS BOOK FOR? This book is tailored for undergraduates in Computer Science, IT, and MCA programs, as well as professionals and individuals in related fields. It assumes a foundational understanding of blockchain technology and cryptography, making it ideal for those seeking to deepen their knowledge in these areas. TABLE OF CONTENTS 1. Overview of Blockchain Technology 2. Cryptographic Hash Function 3. Understanding Blockchain with Cryptocurrency 4. Distributed Consensus in Open Environments 5. Understanding Blockchain for Enterprises 6. Distributed Consensus in Closed Environment 7. Enterprise Application of Blockchain 8. Hyperledger and Smart Contracts 9. Blockchain Interoperability 10. Legal and Environmental Aspects 11. Exercises for Practical Index

Download or read book Architecting Enterprise Blockchain Solutions written by Joseph Holbrook and published by John Wiley & Sons. This book was released on 2020-02-11 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demystify architecting complex blockchain applications in enterprise environments Architecting Enterprise Blockchain Solutions helps engineers and IT administrators understand how to architect complex blockchain applications in enterprise environments. The book takes a deep dive into the intricacies of supporting and securing blockchain technology, creating and implementing decentralized applications, and incorporating blockchain into an existing enterprise IT infrastructure. Blockchain is a technology that is experiencing massive growth in many facets of business and the enterprise. Most books around blockchain primarily deal with how blockchains are related to cryptocurrency or focus on pure blockchain development. This book teaches what blockchain technology is and offers insights into its current and future uses in high performance networks and complex ecosystems. Provides a practical, hands-on approach Demonstrates the power and flexibility of enterprise blockchains such as Hyperledger and R3 Corda Explores how blockchain can be used to solve complex IT support and infrastructure problems Offers numerous hands-on examples and diagrams Get ready to learn how to harness the power and flexibility of enterprise blockchains!

Download or read book BLOCKCHAIN FUNDAMENTALS CORE AND CONCEPTS AND DECENTRALIZED LEDGER TECHNOLOGY written by Mr. Gunawan Widjaja and published by Xoffencerpublication. This book was released on 2023-09-18 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Let's take a look at the beginnings of the technology that is now known as blockchain before delving into the specifics of how the blockchain works and the various other components of it. In 1991, a team of academic academics was the first to present the intellectual framework that underpins blockchain technology. The concept was first conceived for the purpose of time-stamping digital documents in such a way that it would be impossible to retroactively change their dates afterward. Despite this, the concept was mostly ignored until Satoshi Nakamoto brought it up once more in the white paper he published. It is possible that this is the first time in the history of the world that the creator of a game-changing technology has chosen to remain fully nameless. An unknown individual or group is said to be behind the creation of the first blockchain, which was Bitcoin. This person or group goes by the name Satoshi Nakamoto. 2009 marked the year when Bitcoin became the world's first cryptocurrency to use a blockchain. In the years that followed, bitcoin gained traction, and the technology that it was based on went on to gain an even greater following. Therefore, the uncertainty and lack of clarity among people began at the very beginning of the phenomenon itself; a product and the terminology associated with it became viral before the technology that underpinned it. And when the blockchain exhibited its true potential, people were attempting to associate it with the terminology of bitcoin, which resulted in a complete misunderstanding and confusion on everyone's part. On the other hand, you should begin with blockchain and work your way up to trying to grasp bitcoin. Before delving further into the particulars of the technology, there is another issue that has to be answered first. In order to label a piece of technology as revolutionary, it must, of course, offer significant advantages over previously existing technologies. The following are some advantages that blockchain technology has over pre-existing solutions in various industries: What is Blockchain? When we look at the data structure, data distribution, data validation (which refers to the authentication of a piece of data in blockchain), and other associated terminology of blockchain, we can get a good understanding of the characteristics. IBM defines blockchain as a shared and distributed ledger that makes it easier to record transactions and keep track of assets inside a network. Blockchain was developed by the company IBM. The asset might be a tangible one such as a piece of real estate, a house, or a vehicle, or it could be an intangible one such as digital money, the rights to intellectual property, or something similar. In its most basic form, it takes care of storing data and tracking where it goes throughout a decentralised network. Let's check at its specifics. On a P2P network, it functions as either a decentralised database or a public register that maintains information on assets and the transactions involving those assets. The use of encryption will be employed to ensure the safety of each transaction, and at some point in the future, the history of all transactions will be compiled into blocks of data and stored away. After that, the blocks are protected against alteration and connected to one another through the use of cryptography. The entirety of the procedure will result in the production of an unalterable and unfalsifiable record of the transactions that took place throughout the network. In addition to this, blocks of records are duplicated to all of the computers that are participating in the network, making it possible for everyone to have access to it. The fact that blockchain can store any form of asset together with facts about its ownership, a history of that ownership, and the placement of assets within the network is one of the technology's most significant advantages. Whether it be the virtual currency bitcoin or any other type of digital asset such as a certificate, personal information, a contract, title of ownership of intellectual property, or even the physical things themselves, digital assets may be used to store and transfer value. The most significant aspect of Blockchain is its ability to enable the creation of a shared reality between entities that cannot be trusted. That is to say that none of these participating nodes in the network are required to know or trust one another because each node possesses the capability to independently monitor and validate the chain. It's a cruel twist of fate that participants' inherent mistrust of one another is what ultimately ensures the blockchain's integrity and veracity.

Download or read book BLOCKCHAIN FUNDAMENTAL PRINCIPAL AND APPLICATION written by Bechoo Lal and published by Xoffencerpublication. This book was released on 2023-10-30 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: When blockchain was originally developed, the goal was to be applied to bitcoin. It allows for the creation of a secure, decentralized database. Originally, the blockchain was created especially to be used with bitcoin. The network known as the Internet of Things (IoT) is made up of a variety of devices that may communicate with one another. We refer to this network as the "Internet of Things." This network may operate without ever requiring the participation of a real human being in any way. The feature allows the user to transfer data quickly and effectively, and they may do it at any time. They are free to do this at their own choice. Businesses may increase their operational efficiency, performance, and security level by utilizing devices that have an Internet of Things connection. One way to accomplish this is to make the most of these instruments. One way to conceptualize the Internet of Things is as a unified global network, which is why it is sometimes referred to as IoT (Internet of Things). Projections of future income and market expansion within the internet of things sector are also a part of the process of developing mobile applications connected to the internet. A huge array of intelligent machines and gadgets that can link not only with other machines and devices but also with commodities and infrastructure make up the Internet of Things. These intelligent machines and gadgets can communicate not just with one other but also with other machines, products, infrastructure, and devices. These devices and machines can speak with other devices, infrastructure, and other machines in addition to one another. The term "things" can refer to both digital and physical items that can independently connect to a communication network when addressing the Internet of Things (IoT). We refer to this idea as the Internet of Everything (IoE). We've called this concept the Internet of Things (IoT). Either it will be set in stone or it will be flexible. There is no practical way to resolve this

Download or read book BLOCKCHAIN ESSENTIALS A COMPREHENSIVE GUIDE TO UNDERSTANDING AND IMPLEMENTING BLOCKCHAIN written by Mr. Gunawan Widjaja and published by Xoffencerpublication. This book was released on with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blockchain Essentials You Always Wanted To Know written by Vibrant Publishers and published by Vibrant Publishers. This book was released on 2024-12-28 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: i. Understand the history, foundation, and use cases of blockchain ii. Discover how the decentralized system of blockchain functions and creates a trust mechanism iii. Read about the components of blockchain and the different types of blockchains iv. Create a private blockchain and deploy a smart contract onto a blockchain v. Learn the differences between fiat currency and cryptocurrency vi. Incorporate blockchain technology into your projects vi Know the potential dangers surrounding the concepts of blockchain Blockchain Essentials You Always Wanted To Know brings a lucid approach to learning the fundamentals of blockchain technology. The book covers the fundamentals of blockchain from a technical standpoint in an easy-to-understand language that allows anyone to grasp its intricacies. Blockchain Essentials begins by explaining the central concept of blockchain technology–the decentralization system–and dives deeper into concepts like cryptography, Merkle trees, mining, cryptocurrency, and consensus algorithms which form the core of blockchain technology. The book contains a dedicated chapter on creating a smart contract using the Truffle and Ganache software. The necessary steps to be taken to adapt blockchain into a project are also discussed in detail in this book. Blockchain Essentials also includes quizzes, fun facts, and real-life case studies to make your self-learning process smoother! In addition, you can access pre-made smart contract programs from the online resources of this book. Please note: This book does not cover topics such as cryptocurrency investment strategies, timing the market, or how to profit from Bitcoin. Blockchain Essentials is part of Vibrant Publishers’ Self-Learning Management series.

Download or read book Mastering Corda written by Jamiel Sheikh and published by "O'Reilly Media, Inc.". This book was released on 2020-10-09 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mastering Corda provides you with a consistent, linear, and paced path to learning Corda and building modern enterprise-grade decentralized applications. Using this book, anyone from a complete blockchain beginner to an experienced blockchain or enterprise architect can rapidly understand and write applications like a pro while exploring the technical nuances and intricacies of the Corda platform. Corda is designed for use cases such as finance and investments, supply chain, healthcare, trade finance, insurance, and real estate that require a high-volume of transactions, scalability, and data privacy. If you have basic Java skills, this book will help you understand blockchain and show how you can get started immediately and be involved in the disruption of the future. With this book, you will: Understand Corda's value proposition and alignment with business strategies--particularly relevant to business executives and architects Dive deep into Corda's architecture and blockchain fundamentals Rapidly gain extensive knowledge of and hands-on experience with building Corda applications Compare and contrast Corda with Bitcoin, Ethereum, and Hyperledger Effectively prepare for the Corda certification exam and job interviews involving blockchain Perform data analytics and machine learning on Corda nodes

Download or read book Mastering Corda written by Jamiel Sheikh and published by O'Reilly Media. This book was released on 2020-10-09 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mastering Corda provides you with a consistent, linear, and paced path to learning Corda and building modern enterprise-grade decentralized applications. Using this book, anyone from a complete blockchain beginner to an experienced blockchain or enterprise architect can rapidly understand and write applications like a pro while exploring the technical nuances and intricacies of the Corda platform. Corda is designed for use cases such as finance and investments, supply chain, healthcare, trade finance, insurance, and real estate that require a high-volume of transactions, scalability, and data privacy. If you have basic Java skills, this book will help you understand blockchain and show how you can get started immediately and be involved in the disruption of the future. With this book, you will: Understand Corda's value proposition and alignment with business strategies--particularly relevant to business executives and architects Dive deep into Corda's architecture and blockchain fundamentals Rapidly gain extensive knowledge of and hands-on experience with building Corda applications Compare and contrast Corda with Bitcoin, Ethereum, and Hyperledger Effectively prepare for the Corda certification exam and job interviews involving blockchain Perform data analytics and machine learning on Corda nodes

Download or read book R3 Corda for Architects and Developers written by Debajani Mohanty and published by Apress. This book was released on 2019-06-24 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the entire R3 Corda ecosystem using theory, labs, and use cases. This book introduces distributed ledger technology, Corda architecture, and smart contract programming in Java, guiding you through testing and deployment. Further, you will explore various business problems in finance, insurance, healthcare, travel, and agriculture and discover how Corda can solve these issues through its unique and efficient distributed ledger technology. These business scenarios come with flowcharts, diagrams, and sample code that stakeholders can refer to and further enhance during live projects. After reading R3 Corda for Architects and Developers, you will understand how efficient usage of Corda can create value for your business processes by making business intelligence more readily available, user friendly, and interactive. What You Will Learn Work with distributed ledger technology Discover Corda’s differentiators Develop smart contracts, states, and business flows on Corda Take advantage of Corda in your business by going through case studies in various domains Who This Book Is For Blockchain developers and architects who wish to learn Corda.

Download or read book Network Security Fundamentals written by Dr.Yaswanth Kumar Alapati and published by Leilani Katie Publication. This book was released on 2024-06-27 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr.Yaswanth Kumar Alapati, Associate Professor, Department of Information Technology, R.V.R. & J.C. College of Engineering, Guntur, Andhra Pradesh, India. Dr.Kongara Srinivasa Rao, Assistant Professor, Department of Computer Science and Engineering, Faculty of Science and Technology (ICFAI Tech), ICFAI Foundation for Higher Education (IFHE), Hyderabad, Telangana, India. Dr.K.Sreeramamurthy, Professor, Department of Computer Science Engineering, Koneru Lakshmaiah Education Foundation, Bowrampet, Hyderabad, Telangana, India.

Download or read book Blockchain Systems and Communication Networks From Concepts to Implementation written by Mubashir Husain Rehmani and published by Springer Nature. This book was released on 2021-05-19 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book The Basics of Bitcoins and Blockchains written by Antony Lewis and published by Mango Media Inc.. This book was released on 2018-08-15 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand Bitcoin, blockchains, and cryptocurrency with this clear and comprehensible guide Learn the history and basics of cryptocurrency and blockchains: There’s a lot of information on cryptocurrency and blockchains out there. But, for the uninitiated, most of this information can be indecipherable. The Basics of Bitcoins and Blockchains aims to provide an accessible guide to this new currency and the revolutionary technology that powers it. Bitcoin, Ethereum, and other cryptocurrencies: Gain an understanding of a broad spectrum of Bitcoin topics. The Basics of Bitcoins and Blockchains covers topics such as the history of Bitcoin, the Bitcoin blockchain, and Bitcoin buying, selling, and mining. It also answers how payments are made and how transactions are kept secure. Other cryptocurrencies and cryptocurrency pricing are examined, answering how one puts a value on cryptocurrencies and digital tokens. Blockchain technology: Blockchain technology underlies all cryptocurrencies and cryptocurrency transactions. But what exactly is a blockchain, how does it work, and why is it important? The Basics of Bitcoins and Blockchains will answer these questions and more. Learn about notable blockchain platforms, smart contracts, and other important facets of blockchains and their function in the changing cyber-economy. Things to know before buying cryptocurrencies: The Basics of Bitcoins and Blockchains offers trustworthy and balanced insights to those interested in Bitcoin investing or investing in other cryptocurrency. Discover the risks and mitigations, learn how to identify scams, and understand cryptocurrency exchanges, digital wallets, and regulations with this book. Readers will learn about: • Bitcoin and other cryptocurrencies • Blockchain technology and how it works • The workings of the cryptocurrency market • The evolution and potential impacts of Bitcoin and blockchains on global businesses Dive into the world of cryptocurrency with confidence with this comprehensive introduction.

Download or read book PROPELLING BUSINESS WITH BLOCK CHAINS FUNDAMENTALS written by Dr. Shashi and published by Xoffencerpublication. This book was released on 2023-02-22 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: People's day-to-day lives and their overall quality of life will improve as a result of the implementation of blockchain technology, which is a technology that is going to establish a new method of doing business. Blockchain technology makes it possible for groupings of institutions to outperform themselves, so providing new growth prospects that are better collectively than what an individual member might accomplish on their own. The blockchain enables us to rethink many of the most basic commercial transactions that take place all over the globe and opens the door to new kinds of digital interactions that have not yet been conceived of. It currently proves its capability to considerably cut costs and the complexity of work conducted across companies, government agencies, and social groups on a continuous basis. Cryptocurrency Bitcoin is the cryptocurrency most commonly associated with blockchain by those who have heard of it. These two ideas are not interchangeable, even if they are related. The possible applications of blockchain technology are much more diverse than cryptocurrencies. A permissioned blockchain network, on the other hand, is managed by well-known organizations and operates on a permissionless membership policy that extends anonymity. Also, the Bitcoin network is based on these principles. The full potential of blockchain technology will not be realized unless it is applied to as many types of businesses as possible. We have been involved in hundreds of blockchain initiatives in the government supply chain, healthcare, transportation, insurance, chemical, oil and many other industries. As a result of these encounters, we have three basic beliefs.

Download or read book Decentralizing the Online Experience With Web3 Technologies written by Darwish, Dina and published by IGI Global. This book was released on 2024-03-18 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: The internet has undergone a remarkable metamorphosis since its inception. From the static web of the early days (Web 1.0) to the interactive and social web (Web 2.0), and now to the decentralized, intelligent, and immersive web (Web3), the evolution has been nothing short of astounding. This radical transformation has ushered in a new era in the digital realm, one that promises to reshape how we learn, communicate, transact, and interact with the world. Decentralizing the Online Experience with Web3 Technologies offers an exploration of the Web3 era, a transformative phase in the evolution of the internet. Beginning with the foundational understanding of Web3's core concepts, technologies, and tools, readers embark on a journey through the driving forces fueling its growth. The book demystifies blockchain technology, elucidating its basics and the practicalities of wallets and transactions. It delves into the world of cryptocurrencies, particularly Ethereum, and explores the disruptive potential of Decentralized Finance (DeFi). This knowledge empowers a diverse audience, from students to professionals and researchers across information technology, business, education, media, social sciences, and humanities.

Download or read book Essentials of Blockchain Technology written by Kuan-Ching Li and published by CRC Press. This book was released on 2019-11-01 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blockchain technologies, as an emerging distributed architecture and computing paradigm, have accelerated the development/application of the Cloud/GPU/Edge Computing, Artificial Intelligence, cyber physical systems, social networking, crowdsourcing and crowdsensing, 5G, trust management, and finance. The popularity and rapid development of Blockchain brings many technical and regulatory challenges for research and academic communities. This book will feature contributions from experts on topics related to performance, benchmarking, durability, robustness, as well data gathering and management, algorithms, analytics techniques for transactions processing, and implementation of applications.

Download or read book Blockchain Hurricane written by Kate Baucherel and published by Business Expert Press. This book was released on 2020-03-03 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives business decision makers and students a clear overview of the history, current applications, and future potential of distributed ledgers and cryptocurrency. The hype around blockchain technology is matched only by the innovation it inspires and the skepticism it provokes. This book gives business decision makers and students a clear overview of the history, current applications, and future potential of distributed ledgers and cryptocurrency. It explores strengths and weaknesses, emerging opportunities, and perceived threats. Technical frameworks are presented in a business context to help strategists understand the risks and rewards of different approaches to blockchain implementation, and the decision factors in determining whether this is a viable solution to the problem at hand.