Cryptographic Primitives in Blockchain Technology

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Author :
Publisher : Oxford University Press
ISBN 13 : 0192607634
Total Pages : 343 pages
Book Rating : 4.1/5 (926 download)

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Book Synopsis Cryptographic Primitives in Blockchain Technology by : Andreas Bolfing

Download or read book Cryptographic Primitives in Blockchain Technology written by Andreas Bolfing and published by Oxford University Press. This book was released on 2020-09-09 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many online applications, especially in the financial industries, are running on blockchain technologies in a decentralized manner, without the use of an authoritative entity or a trusted third party. Such systems are only secured by cryptographic protocols and a consensus mechanism. As blockchain-based solutions will continue to revolutionize online applications in a growing digital market in the future, one needs to identify the principal opportunities and potential risks. Hence, it is unavoidable to learn the mathematical and cryptographic procedures behind blockchain technology in order to understand how such systems work and where the weak points are. Cryptographic Primitives in Blockchain Technology provides an introduction to the mathematical and cryptographic concepts behind blockchain technologies and shows how they are applied in blockchain-based systems. This includes an introduction to the general blockchain technology approaches that are used to build the so-called immutable ledgers, which are based on cryptographic signature schemes. As future quantum computers will break some of the current cryptographic primitive approaches, Andreas Bolfing considers their security and presents the current research results that estimate the impact on blockchain-based systems if some of the cryptographic primitive break. Based on the example of Bitcoin, he shows that weak cryptographic primitives pose a possible danger for the ledger, which can be overcome through the use of the so-called post-quantum cryptographic approaches.

Cryptographic Primitives in Blockchain Technology

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (112 download)

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Book Synopsis Cryptographic Primitives in Blockchain Technology by : Andreas Bolfing

Download or read book Cryptographic Primitives in Blockchain Technology written by Andreas Bolfing and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Design and Analysis of Cryptographic Algorithms in Blockchain

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Author :
Publisher : CRC Press
ISBN 13 : 1000413624
Total Pages : 239 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Design and Analysis of Cryptographic Algorithms in Blockchain by : Ke Huang

Download or read book Design and Analysis of Cryptographic Algorithms in Blockchain written by Ke Huang and published by CRC Press. This book was released on 2021-08-15 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book seeks to generalize techniques and experiences in designing and analyzing cryptographic schemes for blockchain. It devotes three chapters to review the background and basic knowledge, four chapters to discuss specific types of cryptographic primitive design for blockchain, one chapter to discuss optimization tools and another chapter for blockchain regulation and economies. This book covers the systematic survey of research objects, as well as detailed reviews of cryptographic schemes, lectures and methodologies to practice cryptography. The main findings of this book are summarized as following, first, the practical design and analysis of cryptographic schemes for blockchain can address major problems in blockchain at algorithmic level. Then, some intrinsic deficiencies in some traditional cryptographic primitives, like centralized setup, impractical design, etc, prevent the successful application of these primitives in blockchain. However, huge efforts are being made to make these primitives practical and applicable for researchers. Finally, the formal and rigorous design and analysis of public key cryptographic algorithms is vital to blockchain. Design and Analysis of Cryptographic Algorithms in Blockchain is a useful textbook for graduate students and PhD students, or researches who wish to connect cryptography with blockchain for research and developing projects.

Cryptographic Primitives in Blockchain Technology

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Author :
Publisher : Oxford University Press, USA
ISBN 13 : 0198862849
Total Pages : 343 pages
Book Rating : 4.1/5 (988 download)

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Book Synopsis Cryptographic Primitives in Blockchain Technology by : Andreas Bolfing

Download or read book Cryptographic Primitives in Blockchain Technology written by Andreas Bolfing and published by Oxford University Press, USA. This book was released on 2020 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cryptographic Primitives in Blockchain Technology provides an introduction to the mathematical and cryptographic concepts behind blockchain technologies and shows how they are applied in blockchain-based systems.

Foundations of Blockchain

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Author :
Publisher : Packt Publishing Ltd
ISBN 13 : 1789138191
Total Pages : 363 pages
Book Rating : 4.7/5 (891 download)

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Book Synopsis Foundations of Blockchain by : Koshik Raj

Download or read book Foundations of Blockchain written by Koshik Raj and published by Packt Publishing Ltd. This book was released on 2019-01-29 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the foundations of blockchain technology - its core concepts and algorithmic solutions across cryptography, peer-to-peer technology, and game theory. Key FeaturesLearn the core concepts and foundations of the blockchain and cryptocurrenciesUnderstand the protocols and algorithms behind decentralized applicationsMaster how to architect, build, and optimize blockchain applicationsBook Description Blockchain technology is a combination of three popular concepts: cryptography, peer-to-peer networking, and game theory. This book is for anyone who wants to dive into blockchain from first principles and learn how decentralized applications and cryptocurrencies really work. This book begins with an overview of blockchain technology, including key definitions, its purposes and characteristics, so you can assess the full potential of blockchain. All essential aspects of cryptography are then presented, as the backbone of blockchain. For readers who want to study the underlying algorithms of blockchain, you’ll see Python implementations throughout. You’ll then learn how blockchain architecture can create decentralized applications. You’ll see how blockchain achieves decentralization through peer-to-peer networking, and how a simple blockchain can be built in a P2P network. You’ll learn how these elements can implement a cryptocurrency such as Bitcoin, and the wider applications of blockchain work through smart contracts. Blockchain optimization techniques, and blockchain security strategies are then presented. To complete this foundation, we consider blockchain applications in the financial and non-financial sectors, and also analyze the future of blockchain. A study of blockchain use cases includes supply chains, payment systems, crowdfunding, and DAOs, which rounds out your foundation in blockchain technology. What you will learnThe core concepts and technical foundations of blockchainThe algorithmic principles and solutions that make up blockchain and cryptocurrenciesBlockchain cryptography explained in detailHow to realize blockchain projects with hands-on Python codeHow to architect the blockchain and blockchain applicationsDecentralized application development with MultiChain, NEO, and EthereumOptimizing and enhancing blockchain performance and securityClassical blockchain use cases and how to implement themWho this book is for This book is for anyone who wants to dive into blockchain technology from first principles and build a foundational knowledge of blockchain. Familiarity with Python will be helpful if you want to follow how the blockchain protocols are implemented. For readers who are blockchain application developers, most of the applications used in this book can be executed on any platform.

Bitcoin and Cryptocurrency Technologies

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Publisher : Princeton University Press
ISBN 13 : 1400884152
Total Pages : 335 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Bitcoin and Cryptocurrency Technologies by : Arvind Narayanan

Download or read book Bitcoin and Cryptocurrency Technologies written by Arvind Narayanan and published by Princeton University Press. This book was released on 2016-07-19 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative introduction to the exciting new technologies of digital money Bitcoin and Cryptocurrency Technologies provides a comprehensive introduction to the revolutionary yet often misunderstood new technologies of digital currency. Whether you are a student, software developer, tech entrepreneur, or researcher in computer science, this authoritative and self-contained book tells you everything you need to know about the new global money for the Internet age. How do Bitcoin and its block chain actually work? How secure are your bitcoins? How anonymous are their users? Can cryptocurrencies be regulated? These are some of the many questions this book answers. It begins by tracing the history and development of Bitcoin and cryptocurrencies, and then gives the conceptual and practical foundations you need to engineer secure software that interacts with the Bitcoin network as well as to integrate ideas from Bitcoin into your own projects. Topics include decentralization, mining, the politics of Bitcoin, altcoins and the cryptocurrency ecosystem, the future of Bitcoin, and more. An essential introduction to the new technologies of digital currency Covers the history and mechanics of Bitcoin and the block chain, security, decentralization, anonymity, politics and regulation, altcoins, and much more Features an accompanying website that includes instructional videos for each chapter, homework problems, programming assignments, and lecture slides Also suitable for use with the authors' Coursera online course Electronic solutions manual (available only to professors)

Principles of Blockchain Systems

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Publisher : Springer Nature
ISBN 13 : 3031018079
Total Pages : 217 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Principles of Blockchain Systems by : Fernández Antonio

Download or read book Principles of Blockchain Systems written by Fernández Antonio and published by Springer Nature. This book was released on 2022-05-31 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first to present the state of the art and provide technical focus on the latest advances in the foundations of blockchain systems. It is a collaborative work between specialists in cryptography, distributed systems, formal languages, and economics, and addresses hot topics in blockchains from a theoretical perspective: cryptographic primitives, consensus, formalization of blockchain properties, game theory applied to blockchains, and economical issues. This book reflects the expertise of the various authors, and is intended to benefit researchers, students, and engineers who seek an understanding of the theoretical foundations of blockchains.

Threshold Schemes for Cryptographic Primitives

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781724402592
Total Pages : 58 pages
Book Rating : 4.4/5 (25 download)

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Book Synopsis Threshold Schemes for Cryptographic Primitives by : National Institute National Institute of Standards and Technology

Download or read book Threshold Schemes for Cryptographic Primitives written by National Institute National Institute of Standards and Technology and published by Createspace Independent Publishing Platform. This book was released on 2018-07-26 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: NISTIR 8214 Released 1 March 2019 As cryptography becomes ubiquitous, it becomes increasingly relevant to address the potentially disastrous breakdowns resulting from differences between ideal and real implementations of cryptographic algorithms. These differences give rise to a range of attacks that exploit vulnerabilities in order to compromise diverse aspects of real-world implementations. Threshold schemes have the potential to enable secure modes of operation even when certain subsets of components are compromised. However, they also present new challenges for the standardization and validation of security assertions about their implementations. Why buy a book you can download for free? We print this book so you don't have to. First you gotta find a good clean (legible) copy and make sure it's the latest version (not always easy). Some documents found on the web are missing some pages or the image quality is so poor, they are difficult to read. We look over each document carefully and replace poor quality images by going back to the original source document. We proof each document to make sure it's all there - including all changes. If you find a good copy, you could print it using a network printer you share with 100 other people (typically its either out of paper or toner). If it's just a 10-page document, no problem, but if it's 250-pages, you will need to punch 3 holes in all those pages and put it in a 3-ring binder. Takes at least an hour. It's much more cost-effective to just order the latest version from Amazon.com This book includes original commentary which is copyright material. Note that government documents are in the public domain. We print these large documents as a service so you don't have to. The books are compact, tightly-bound, full-size (8 1/2 by 11 inches), with large text and glossy covers. 4th Watch Publishing Co. is a SDVOSB. www.usgovpub.com If you like the service we provide, please leave positive review on Amazon.com. Here are some other titles we publish on Amazon.com: NIST SP 800-56A Pair-Wise Key-Establishment Schemes Using Discrete LogarithmCryptography NIST SP 800-22 A Statistical Test Suite for Random and Pseudorandom NumberGenerators for Cryptographic Applications NIST SP 800-67 Recommendation for the Triple Data Encryption Standard (TDEA) BlockCipher NIST SP 800-111 Guide to Storage Encryption Technologies for End User Devices NIST SP 800-130 A Framework for Designing Cryptographic Key Management Systems NIST SP 800-131 Recommendation for Transitioning the Use of Cryptographic Algorithmsand Key Lengths NIST SP 800-133 Recommendation for Cryptographic Key Generation NIST SP 800-152 A Profile for U.S. Federal Cryptographic Key Management Systems NIST SP 800-175 Guideline for Using Cryptographic Standards in the Federal Government NISTIR 7977 NIST Cryptographic Standards and Guidelines Development Process NISTIR 8105 Report on Post-Quantum Cryptography NISTIR 8114 Report on Lightweight Cryptography FIPS PUB 140-2 Security Requirements for Cryptographic Modules FIPS PUB 197 Advanced Encryption Standard (AES), The Keyed-Hash MessageAuthentication Code (HMAC), Standards for Security Categorization of Federal Information andInformation Systems

Financial Cryptography and Data Security

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Author :
Publisher : Springer
ISBN 13 : 3319709720
Total Pages : 645 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Financial Cryptography and Data Security by : Aggelos Kiayias

Download or read book Financial Cryptography and Data Security written by Aggelos Kiayias and published by Springer. This book was released on 2017-12-22 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the 21st International Conference on Financial Cryptography and Data Security, FC 2017, held in Sliema, Malta, in April 2017. The 30 revised full papers and 5 short papers were carefully selected and reviewed from 132 submissions. The papers are grouped in the following topical sections: Privacy and Identity Management; Privacy and Data Processing; Cryptographic Primitives and API's; Vulnerabilities and Exploits; Blockchain Technology; Security of Internet Protocols; Blind signatures; Searching and Processing Private Data; Secure Channel Protocols; and Privacy in Data Storage and Retrieval.

Hyperledger Fabric In-Depth

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Publisher : BPB Publications
ISBN 13 : 9389328233
Total Pages : 354 pages
Book Rating : 4.3/5 (893 download)

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Book Synopsis Hyperledger Fabric In-Depth by : Kumar Ashwani

Download or read book Hyperledger Fabric In-Depth written by Kumar Ashwani and published by BPB Publications. This book was released on 2020-09-03 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Create real-world applications using Hyperledger Fabric with ease Key Features a- Understand the importance of Blockchain in an Enterprise. a- Master the core characteristics of Blockchain, i.e., Decentralization, Cryptography, and Consensus Algorithms. a- Get yourself acquainted with Hyperledger Fabric's core concepts and the design philosophy behind it. a- Learn how to work with network configurations, TLS, PDC, ACL, RAFT, monitoring using Prometheus, and Grafana. Description Hyperledger Fabric is an open-source Enterprise Blockchain project. It is best suited for Enterprise Solutions, where the aim is to deliver Blockchain ready solutions in a closed environment between multiple parties. This book aims to cover Hyperledger Fabric in-depth and its role in enterprise applications. This book is divided into two parts. The first part talks about Blockchain in general, decentralization, consensus algorithms, and various cryptographic primitives in Blockchain. It takes a cue from Bitcoin and Ethereum wherever required. This section aims to cement foundational concepts of Blockchain. The second section focuses on Hyperledger Fabric. It helps you to get a deep level understanding of its key core concepts, main constituents, architecture internals, and transaction flow. It is then followed by examples that will help you set up a network. A detailed explanation of Chaincode will help you understand how to write a Smart Contract, unit test, and deploy them in the dev network. This book also covers Network Configurations, ACLs, RAFT, and Monitoring so that you can start thinking about making production-grade applications. What will you learn a- Get familiar with the fundamentals of Blockchain. a- Understand the core concepts of Hyperledger's system architecture. a- Create Fabric based blockchain networks with different configurations. a- Learn to write, test and deploy smart contracts (chaincode) in Hyperledger a- Get familiar with the Security and Privacy aspect in Blockchain. Who this book is for This book is for anyone who wants to get started on blockchain. This book is for developers and architects who want to learn how to develop a fabric based blockchain application and apply advanced concepts that help them build enterprise grade applications. Table of Contents 1. Understanding Blockchain 2. World of Decentralization 3. Cryptography - a pillar 4. Consensus Algorithms 5. Blockchain in Enterprises 6. Hyperledger Fabric 7. Hyperledger Architecture and Transaction Flow 8. Setting up Fabric Network 9. Smart Contracts 10. Privacy and Security 11. Hyperledger Fabric v 2.0 About the Author Ashwani Kumar is a technologist by profession having 19+ years of experience working in large enterprise-grade solutions. He was instrumental in architecting, designing, developing, and delivering multiple solutions for numerous industry verticals. His area of expertise involves J2EE and cloud computing technologies. Ashwani holds a Bachelor of Engineering Degree in Computer Technology from Nagpur University. Though Ashwani has worked on several technologies throughout his tenure, however chancing upon Blockchain a couple of years ago brought up an interesting point in his zeal of learning new and emerging technologies. Blockchain and specifically Hyperledger Fabric was till then into nascent stages from understanding and application perspective. Ashwani has spent considerable time working and exploring Hyperledger Fabric, which is most sought after permissioned blockchain and has seen it evolve release after releases. Ashwani is a firm believer in sharing knowledge and believes sharing increases your own outlook and hence this book. Your Blog links: https://medium.com/@asharora78 Your LinkedIn Profile: https://www.linkedin.com/in/ashwani-kumar-719b722/

Beginning Blockchain

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Author :
Publisher : Apress
ISBN 13 : 1484234448
Total Pages : 396 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis Beginning Blockchain by : Bikramaditya Singhal

Download or read book Beginning Blockchain written by Bikramaditya Singhal and published by Apress. This book was released on 2018-07-06 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand the nuts and bolts of Blockchain, its different flavors with simple use cases, and cryptographic fundamentals. You will also learn some design considerations that can help you build custom solutions. Beginning Blockchain is a beginner’s guide to understanding the core concepts of Blockchain from a technical perspective. By learning the design constructs of different types of Blockchain, you will get a better understanding of building the best solution for specific use cases. The book covers the technical aspects of Blockchain technologies, cryptography, cryptocurrencies, and distributed consensus mechanisms. You will learn how these systems work and how to engineer them to design next-gen business solutions. What You'll Learn Get a detailed look at how cryptocurrencies work Understand the core technical components of Blockchain Build a secured Blockchain solution from cryptographic primitives Discover how to use different Blockchain platforms and their suitable use cases Know the current development status, scope, limitations, and future of Blockchain Who This Book Is For Software developers and architects, computer science graduates, entrepreneurs, and anyone wishing to dive deeper into blockchain fundamentals. A basic understanding of computer science, data structure, and algorithms is helpful.

Real-World Cryptography

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Publisher : Simon and Schuster
ISBN 13 : 1638350841
Total Pages : 398 pages
Book Rating : 4.6/5 (383 download)

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Book Synopsis Real-World Cryptography by : David Wong

Download or read book Real-World Cryptography written by David Wong and published by Simon and Schuster. This book was released on 2021-10-19 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A staggeringly comprehensive review of the state of modern cryptography. Essential for anyone getting up to speed in information security." - Thomas Doylend, Green Rocket Security An all-practical guide to the cryptography behind common tools and protocols that will help you make excellent security choices for your systems and applications. In Real-World Cryptography, you will find: Best practices for using cryptography Diagrams and explanations of cryptographic algorithms Implementing digital signatures and zero-knowledge proofs Specialized hardware for attacks and highly adversarial environments Identifying and fixing bad practices Choosing the right cryptographic tool for any problem Real-World Cryptography reveals the cryptographic techniques that drive the security of web APIs, registering and logging in users, and even the blockchain. You’ll learn how these techniques power modern security, and how to apply them to your own projects. Alongside modern methods, the book also anticipates the future of cryptography, diving into emerging and cutting-edge advances such as cryptocurrencies, and post-quantum cryptography. All techniques are fully illustrated with diagrams and examples so you can easily see how to put them into practice. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Cryptography is the essential foundation of IT security. To stay ahead of the bad actors attacking your systems, you need to understand the tools, frameworks, and protocols that protect your networks and applications. This book introduces authentication, encryption, signatures, secret-keeping, and other cryptography concepts in plain language and beautiful illustrations. About the book Real-World Cryptography teaches practical techniques for day-to-day work as a developer, sysadmin, or security practitioner. There’s no complex math or jargon: Modern cryptography methods are explored through clever graphics and real-world use cases. You’ll learn building blocks like hash functions and signatures; cryptographic protocols like HTTPS and secure messaging; and cutting-edge advances like post-quantum cryptography and cryptocurrencies. This book is a joy to read—and it might just save your bacon the next time you’re targeted by an adversary after your data. What's inside Implementing digital signatures and zero-knowledge proofs Specialized hardware for attacks and highly adversarial environments Identifying and fixing bad practices Choosing the right cryptographic tool for any problem About the reader For cryptography beginners with no previous experience in the field. About the author David Wong is a cryptography engineer. He is an active contributor to internet standards including Transport Layer Security. Table of Contents PART 1 PRIMITIVES: THE INGREDIENTS OF CRYPTOGRAPHY 1 Introduction 2 Hash functions 3 Message authentication codes 4 Authenticated encryption 5 Key exchanges 6 Asymmetric encryption and hybrid encryption 7 Signatures and zero-knowledge proofs 8 Randomness and secrets PART 2 PROTOCOLS: THE RECIPES OF CRYPTOGRAPHY 9 Secure transport 10 End-to-end encryption 11 User authentication 12 Crypto as in cryptocurrency? 13 Hardware cryptography 14 Post-quantum cryptography 15 Is this it? Next-generation cryptography 16 When and where cryptography fails

Blockchain Technology

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Author :
Publisher : Springer Nature
ISBN 13 : 9811914885
Total Pages : 421 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Blockchain Technology by : Sudeep Tanwar

Download or read book Blockchain Technology written by Sudeep Tanwar and published by Springer Nature. This book was released on 2022-05-16 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blockchain is an emerging technology platform for developing decentralized applications and data storage, over and beyond its role as the technology underlying the cryptocurrencies. The basic tenet of this platform is that it allows one to create a distributed and replicated ledger of events, transactions, and data generated through various IT processes with strong cryptographic guarantees of tamper resistance, immutability, and verifiability. Public blockchain platforms allow us to guarantee these properties with overwhelming probabilities even when untrusted users are participants of distributed applications with the ability to transact on the platform. Even though, blockchain technology has become popularly known because of its use in the implementation of cryptocurrencies such as BitCoin, Ethereum, etc.; the technology itself holds much more promise in various areas such as time stamping, logging of critical events in a system, recording of transactions, trustworthy e-governance, etc. It introduces theoretical and practical aspects of blockchain technology. The book includes an in-depth insight into the need for decentralization, smart contracts, consensus both permissioned and permissionless, and various blockchain development frameworks, tools, and platforms. It can be used as a learning resource for various examinations and certifications related to cryptocurrency and blockchain technology. This book explained the nuts and bolts of blockchain technology in lucid language to make students more familiar with the implementation perspective of this much-needed technology.

Fault-Tolerant Distributed Transactions on Blockchain

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Author :
Publisher : Springer Nature
ISBN 13 : 303101877X
Total Pages : 248 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Fault-Tolerant Distributed Transactions on Blockchain by : Suyash Gupta

Download or read book Fault-Tolerant Distributed Transactions on Blockchain written by Suyash Gupta and published by Springer Nature. This book was released on 2022-06-01 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the introduction of Bitcoin—the first widespread application driven by blockchain—the interest of the public and private sectors in blockchain has skyrocketed. In recent years, blockchain-based fabrics have been used to address challenges in diverse fields such as trade, food production, property rights, identity-management, aid delivery, health care, and fraud prevention. This widespread interest follows from fundamental concepts on which blockchains are built that together embed the notion of trust, upon which blockchains are built. 1. Blockchains provide data transparancy. Data in a blockchain is stored in the form of a ledger, which contains an ordered history of all the transactions. This facilitates oversight and auditing. 2. Blockchains ensure data integrity by using strong cryptographic primitives. This guarantees that transactions accepted by the blockchain are authenticated by its issuer, are immutable, and cannot be repudiated by the issuer. This ensures accountability. 3. Blockchains are decentralized, democratic, and resilient. They use consensus-based replication to decentralize the ledger among many independent participants. Thus, it can operate completely decentralized and does not require trust in a single authority. Additions to the chain are performed by consensus, in which all participants have a democratic voice in maintaining the integrity of the blockchain. Due to the usage of replication and consensus, blockchains are also highly resilient to malicious attacks even when a significant portion of the participants are malicious. It further increases the opportunity for fairness and equity through democratization. These fundamental concepts and the technologies behind them—a generic ledger-based data model, cryptographically ensured data integrity, and consensus-based replication—prove to be a powerful and inspiring combination, a catalyst to promote computational trust. In this book, we present an in-depth study of blockchain, unraveling its revolutionary promise to instill computational trust in society, all carefully tailored to a broad audience including students, researchers, and practitioners. We offer a comprehensive overview of theoretical limitations and practical usability of consensus protocols while examining the diverse landscape of how blockchains are manifested in their permissioned and permissionless forms.

Mastering Ethereum

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Author :
Publisher : O'Reilly Media
ISBN 13 : 1491971916
Total Pages : 424 pages
Book Rating : 4.4/5 (919 download)

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Book Synopsis Mastering Ethereum by : Andreas M. Antonopoulos

Download or read book Mastering Ethereum written by Andreas M. Antonopoulos and published by O'Reilly Media. This book was released on 2018-11-13 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ethereum represents the gateway to a worldwide, decentralized computing paradigm. This platform enables you to run decentralized applications (DApps) and smart contracts that have no central points of failure or control, integrate with a payment network, and operate on an open blockchain. With this practical guide, Andreas M. Antonopoulos and Gavin Wood provide everything you need to know about building smart contracts and DApps on Ethereum and other virtual-machine blockchains. Discover why IBM, Microsoft, NASDAQ, and hundreds of other organizations are experimenting with Ethereum. This essential guide shows you how to develop the skills necessary to be an innovator in this growing and exciting new industry. Run an Ethereum client, create and transmit basic transactions, and program smart contracts Learn the essentials of public key cryptography, hashes, and digital signatures Understand how "wallets" hold digital keys that control funds and smart contracts Interact with Ethereum clients programmatically using JavaScript libraries and Remote Procedure Call interfaces Learn security best practices, design patterns, and anti-patterns with real-world examples Create tokens that represent assets, shares, votes, or access control rights Build decentralized applications using multiple peer-to-peer (P2P) components

Mastering Blockchain

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Author :
Publisher : Packt Publishing Ltd
ISBN 13 : 1787129292
Total Pages : 531 pages
Book Rating : 4.7/5 (871 download)

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Book Synopsis Mastering Blockchain by : Imran Bashir

Download or read book Mastering Blockchain written by Imran Bashir and published by Packt Publishing Ltd. This book was released on 2017-03-17 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed ledgers, decentralization and smart contracts explained About This Book Get to grips with the underlying technical principles and implementations of blockchain. Build powerful applications using Ethereum to secure transactions and create smart contracts. Explore cryptography, mine cryptocurrencies, and solve scalability issues with this comprehensive guide. Who This Book Is For This book appeals to those who wish to build fast, highly secure, transactional applications. This book is for those who are familiar with the concept of blockchain and are comfortable with a programming language. What You Will Learn Master the theoretical and technical foundations of blockchain technology Fully comprehend the concept of decentralization, its impact and relationship with blockchain technology Experience how cryptography is used to secure data with practical examples Grasp the inner workings of blockchain and relevant mechanisms behind Bitcoin and alternative cryptocurrencies Understand theoretical foundations of smart contracts Identify and examine applications of blockchain technology outside of currencies Investigate alternate blockchain solutions including Hyperledger, Corda, and many more Explore research topics and future scope of blockchain technology In Detail Blockchain is a distributed database that enables permanent, transparent, and secure storage of data. The blockchain technology is the backbone of cryptocurrency – in fact, it's the shared public ledger upon which the entire Bitcoin network relies – and it's gaining popularity with people who work in finance, government, and the arts. Blockhchain technology uses cryptography to keep data secure. This book gives a detailed description of this leading technology and its implementation in the real world. This book begins with the technical foundations of blockchain, teaching you the fundamentals of cryptography and how it keeps data secure. You will learn about the mechanisms behind cryptocurrencies and how to develop applications using Ethereum, a decentralized virtual machine. You will explore different blockchain solutions and get an exclusive preview into Hyperledger, an upcoming blockchain solution from IBM and the Linux Foundation. You will also be shown how to implement blockchain beyond currencies, scability with blockchain, and the future scope of this fascinating and powerful technology. Style and approach This comprehensive guide allows you to build smart blockchain applications and explore the power of this database. The book will let you quickly brush up on the basics of the blockchain database, followed by advanced implementations of blockchain in currency, smart contracts, decentralization, and so on.

Blockchain Foundations and Applications

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Author :
Publisher : Springer Nature
ISBN 13 : 3031096703
Total Pages : 129 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Blockchain Foundations and Applications by : Xun Yi

Download or read book Blockchain Foundations and Applications written by Xun Yi and published by Springer Nature. This book was released on 2022-08-20 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph provides a comprehensive and rigorous exposition of the basic concepts and most important modern research results concerning blockchain and its applications. The book includes the required cryptographic fundamentals underpinning the blockchain technology, since understanding of the concepts of cryptography involved in the design of blockchain is necessary for mastering the security guarantees furnished by blockchain. It also contains an introduction to cryptographic primitives, and separate chapters on bitcoin, ethereum and smart contracts, public blockchain, private blockchain, cryptocurrencies, and blockchain applications.This volume is of great interest to active researchers who are keen to develop novel applications of blockchain in the field of their investigatio. Further, it is also beneficial for industry practitioners as well as undergraduate students in computing and information technology.