Blockchain Fundamentals Core And Concepts And Decentralized Ledger Technology
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Blockchain Fundamentals Core And Concepts And Decentralized Ledger Technology
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Author : Mr. Gunawan Widjaja
language : en
Publisher: Xoffencerpublication
Release Date : 2023-09-18
Blockchain Fundamentals Core And Concepts And Decentralized Ledger Technology written by Mr. Gunawan Widjaja and has been published by Xoffencerpublication this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-18 with Computers categories.
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.
Hands On Smart Contract Development With Hyperledger Fabric V2
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Author : Matt Zand
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2021-09-08
Hands On Smart Contract Development With Hyperledger Fabric V2 written by Matt Zand and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-08 with Computers categories.
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
Blockchain And Distributed Ledgers Mathematics Technology And Economics
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Author : Alexander Lipton
language : en
Publisher: World Scientific
Release Date : 2021-08-06
Blockchain And Distributed Ledgers Mathematics Technology And Economics written by Alexander Lipton and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-06 with Business & Economics categories.
This textbook focuses on distributed ledger technology (DLT) and its potential impact on society at large. It aims to offer a detailed and self-contained introduction to the founding principles behind DLT accessible to a well-educated but not necessarily mathematically oriented audience. DLT allows solving many complicated problems arising in economics, banking, and finance, industry, trade, and other fields. However, to reap the ultimate benefits, one has to overcome some of its inherent limitations and use it judiciously. Not surprisingly, amid increasing applications of DLT, misconceptions are formed over its use. The book thoroughly dispels these misconceptions via an impartial assessment of the arguments rooted in scientific reasoning.Blockchain and Distributed Ledgers: Mathematics, Technology, and Economics offers a detailed and self-contained introduction to DLT, blockchains, and cryptocurrencies and seeks to equip the reader with an ability to participate in the crypto economy meaningfully.
Blockchain Regulation And Governance In Europe
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Author : Michèle Finck
language : en
Publisher: Cambridge University Press
Release Date : 2019
Blockchain Regulation And Governance In Europe written by Michèle Finck and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Business & Economics categories.
Finck examines the emergence of blockchains (and other forms of distributed ledger technologies) and the implications for regulation and governance.
Handbook Of Research On Blockchain Technology
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Author : Saravanan Krishnan
language : en
Publisher: Academic Press
Release Date : 2020-02-04
Handbook Of Research On Blockchain Technology written by Saravanan Krishnan and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-02-04 with Science categories.
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 Fundamentals
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Author : Virversity Online Courses
language : en
Publisher: eBookIt.com
Release Date : 2025-05-05
Blockchain Fundamentals written by Virversity Online Courses and has been published by eBookIt.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-05 with Computers categories.
This course offers a comprehensive introduction to blockchain technology, guiding students from foundational concepts to advanced applications. By exploring how blockchain works and its various use cases, learners gain valuable skills that enhance their understanding of decentralized systems and digital assets. Explore Blockchain Fundamentals And Develop Practical Skills Understand core blockchain concepts such as distributed ledgers, consensus mechanisms, and cryptography. Learn about different types of blockchains including public, private, and consortium models. Discover smart contracts and how they automate agreements on the blockchain. Examine real-world blockchain applications across multiple industries. Explore mining, validation processes, and mechanisms that secure blockchain networks. Gain insight into tokens, cryptocurrencies, and the management of digital assets. Address challenges related to blockchain scalability and emerging solutions. Develop understanding of decentralized applications (DApps) and advanced blockchain security and privacy concepts. Investigate future trends and innovations shaping blockchain technology. A detailed exploration of blockchain technology from basics to advanced use cases and future developments. This course begins by building your knowledge of fundamental blockchain principles, such as distributed ledgers and consensus mechanisms, providing the groundwork necessary for deeper understanding. You will explore cryptography's crucial role in securing blockchain transactions and learn about the distinctions between public, private, and consortium blockchains. Moving beyond basics, the course covers smart contracts and their power to automate agreements, along with real-world blockchain applications that demonstrate the technology's relevance across industries. You will delve into the processes of mining and validation to appreciate how blockchains maintain security and integrity, while also gaining insights into tokens and cryptocurrencies as forms of digital assets on these networks. As the course advances, you will confront blockchain scalability challenges and evaluate proposed solutions, enriching your comprehension of the technology's limitations and growth potential. Additionally, the curriculum introduces decentralized applications (DApps), enhancing your ability to understand blockchain platforms from a developer's perspective. Key topics such as security and privacy are emphasized to equip you with the knowledge to protect data and users effectively. Finally, you will explore emerging trends and innovations that are shaping the future of blockchain technology. By the end of the course, you will possess a solid mastery of blockchain fundamentals and advanced concepts, empowering you to confidently engage with blockchain projects or further specialize in this dynamic field.
Blockchain Technology And Applications
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Author : Ahmed Banafa
language : en
Publisher: CRC Press
Release Date : 2022-09-01
Blockchain Technology And Applications written by Ahmed Banafa and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-01 with Science categories.
Blockchain is an emerging technology that can radically improve transactions security at banking, supply chain, and other transaction networks. It’s estimated that Blockchain will generate $3.1 trillion in new business value by 2030. Essentially, it provides the basis for a dynamic distributed ledger that can be applied to save time when recording transactions between parties, remove costs associated with intermediaries, and reduce risks of fraud and tampering. This book explores the fundamentals and applications of Blockchain technology. Readers will learn about the decentralized peer-to-peer network, distributed ledger, and the trust model that defines Blockchain technology. They will also be introduced to the basic components of Blockchain (transaction, block, block header, and the chain), its operations (hashing, verification, validation, and consensus model), underlying algorithms, and essentials of trust (hard fork and soft fork). Private and public Blockchain networks similar to Bitcoin and Ethereum will be introduced, as will concepts of Smart Contracts, Proof of Work and Proof of Stack, and cryptocurrency including Facebook’s Libra will be elucidated. Also, the book will address the relationship between Blockchain technology, Internet of Things (IoT), Artificial Intelligence (AI), Cybersecurity, Digital Transformation and Quantum Computing.Readers will understand the inner workings and applications of this disruptive technology and its potential impact on all aspects of the business world and society. A look at the future trends of Blockchain Technology will be presented in the book.
Digital Hr
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Author : Deepa Gupta
language : en
Publisher: CRC Press
Release Date : 2025-06-10
Digital Hr written by Deepa Gupta and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-10 with Computers categories.
This book explores the impact of technology on Human Resource (HR) practices and how organisations can effectively incorporate progress in technology to improve HR processes. It provides a comprehensive overview of the various advancements that are transforming HR, including artificial intelligence (AI), machine learning, big data, and blockchain. Digital HR provides real-world examples, case studies, and best practices that illustrate how organisations are successfully leveraging technology to improve their HR management (HRM) processes and outcomes. This practical orientation makes the book valuable for professionals and scholars who are interested or have actionable insights to implement technologies for HR transformation and performance improvement in their organisations. Offers case studies, best practices, and real-world examples of successful and unsuccessful HR transformation initiatives Illustrates the technological progress transforming HR, including AI, machine learning, big data, and blockchain -- HR Software Solutions Discusses challenges associated with adapting and implementing them in the various practices and processes of the HRM Studies different applications of AI and machine learning in HR, including talent acquisition, performance management, and employee engagement end-to-end technology implementation in their domain This book is intended for professionals, managers, and executives seeking an understanding of the impact of technology on the workforce and how they can leverage it to achieve their goals. It will also be useful for scholars and researchers interested in digital HR from the fields of computer science, business management, human resources, and HRM.
Blockchain Security
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Author : Barrett Williams
language : en
Publisher: Barrett Williams
Release Date : 2025-06-04
Blockchain Security written by Barrett Williams and has been published by Barrett Williams this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-04 with Computers categories.
Unlock the mysteries behind one of the most revolutionary technologies of our time with "Blockchain Security," your ultimate guide to navigating the intricate world of blockchain. In an era defined by digital transformation, understanding the security dynamics of blockchain is not just beneficial—it’s essential. Begin your journey with an introduction to the fundamental concepts of blockchain, demystifying its components and highlighting the paramount importance of security in this decentralized world. Dive deep into the cryptographic foundations, where encryption, hash functions, and keys secure digital interactions like never before. Explore consensus mechanisms, the beating heart of blockchain security, and uncover how Proof of Work, Proof of Stake, and emerging algorithms fortify the network. Grasping the roles and types of nodes reveals how they maintain integrity and stability across blockchain environments. Step into the realm of smart contracts, where digital agreements meet automation, and learn how to safeguard these innovative tools against vulnerabilities. The protection of digital identities is paramount, and this guide delves into the intricacies of verification, authentication, and privacy on the blockchain. Discover the art of auditing blockchain systems with practical tools, techniques, and case studies. Real-world applications bring theory to life, showcasing blockchain’s impact on financial services, supply chains, and even healthcare. Tackle the challenges head-on with insights into common security threats, mitigation strategies, and the evolving landscape of blockchain legality and regulation. Learn valuable lessons from significant security breaches and prepare for what lies ahead with emerging technologies and trends. With a thorough recap and a look towards future directions, "Blockchain Security" arms you with the knowledge and tools to master the digital frontier. Secure your understanding today and prepare for a future where blockchain stands at the forefront of innovation.
B Tech 2030 And Beyond
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Author : SHIKHAR SINGH (THE ZENITH)
language : en
Publisher: APEX INFO
Release Date :
B Tech 2030 And Beyond written by SHIKHAR SINGH (THE ZENITH) and has been published by APEX INFO this book supported file pdf, txt, epub, kindle and other format this book has been release on with Self-Help categories.
In "B.Tech 2030 and Beyond," we embark on a visionary journey into the future of technology education, exploring the evolving landscape of engineering and innovation in the next decade and beyond. This book is a comprehensive guide for aspiring and current engineering students, educators, and industry professionals, providing invaluable insights into what lies ahead in the ever-changing world of technology. As we approach 2030, the field of technology is on the cusp of a remarkable transformation. The book delves into the disruptive forces that will reshape the B.Tech experience, from cutting-edge technological advancements to changing job market demands and the profound impact of emerging fields like artificial intelligence sustainable engineering, and bioengineering. "B.Tech 2030 and Beyond" is a roadmap to help you excel in your technology education, whether you're considering entering the field or are already on your educational journey. The book is a beacon of guidance, offering a glimpse into the future of technology education and equipping you with the knowledge and skills you need to succeed in the dynamic world of B.Tech and beyond. Embrace the future with confidence, curiosity, and a commitment to shaping the world through technology.