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Blockchain for Decision Makers
Inadditiontocryptocurrencies,blockchain-basedappsarebeingdevelopedindifferentindustriessuchasbanking,supplychain,andhealthcaretoachievedigitaltransformationandenhanceuserexperience.BlockchainisnotonlyaboutBitcoinorcryptocurrencies,butalsoaboutdifferenttechnologiessuchaspeer-to-peernetworks,consensusmechanisms,andcryptography.Thesetechnologiestogetherhelpsustaintrustlessenvironmentsinwhichdigitalvaluecanbetransferredbetweenindividualswithoutintermediaries.Thisbookwillhelpyouunderstandthebasicsofblockchainsuchasconsensusprotocols,decentralizedapplications,andtokenization.You'llfocusonhowblockchainisusedtodayindifferentindustriesandthetechnologicalchallengesfacedwhileimplementingablockchainstrategy.Thebookalsoenablesyou,asadecisionmaker,tounderstandblockchainfromatechnicalperspectiveandevaluateitsapplicabilityinyourbusiness.Finally,you'llgettogripswithblockchainframeworkssuchasHyperledgerandQuorumandtheirusability.Bytheendofthisbook,you'llhavelearnedaboutthecurrentusecasesofblockchainandbeabletoimplementablockchainstrategyonyourown.
目錄(149章)
倒序
- coverpage
- Title Page
- Copyright and Credits
- Blockchain for Decision Makers
- About Packt
- Why subscribe?
- Contributors
- About the author
- About the reviewers
- Packt is searching for authors like you
- Preface
- Who this book is for
- What this book covers
- To get the most out of this book
- Download the color images
- Conventions used
- Get in touch
- Reviews
- Section 1: A First Step into Blockchain and an Exciting World
- Basics of Blockchains and the Illustration of Village Beta
- The significance of blockchain in the business world
- Understanding blockchains
- Using centralized ledger systems
- The blockchain alternative
- Empowering the ledger
- The security factor
- Processing the blockchain
- Breaking down blockchains
- The hash function
- The missing variable
- The incentives mechanism
- The chain
- Summary
- A Technical Dive into Blockchain
- No network no blockchain
- Truth in the network
- Participants in the network
- Cryptography
- Understanding the data structure
- Creating identities
- Securing identities using blockchain
- The Byzantine Generals Problem
- Offering incentives
- Understanding the consensus protocol mechanism
- Summary
- Ethereum and Smart Contracts
- Which is better Bitcoin or Ethereum?
- The EVM
- Understanding smart contracts
- Gas
- Comparing proof-of-work and proof-of-stake
- Real-world applications
- Summary
- ICOs and Tokenized Fundraising Methods
- What are ICOs?
- Illustration of an ICO – the case of Ethereum
- Utility tokens and security tokens
- What is so revolutionary about ICOs?
- Summary
- Section 2: Blockchain in Practice Insights and Achievements
- An Economic and Historical Approach of Blockchain
- The economic global picture
- Money is trust
- A decentralized digital payment system
- Bitcoin – a digital currency or gold 2.0?
- Investment product or real solution for the unbanked?
- Adverse governments
- Technical limits of Bitcoin
- Blockchain as the missing tool for a collaborative economy
- Decentralization - but why?
- Blockchain – the ultimate layer
- Exchanging value in the digital world
- Summary
- Blockchain Legality Compliance and Regulation
- Laying the groundwork
- How to legally define a blockchain
- Blockchain and GDPR
- How to legally define tokens and other cryptoassets
- Cryptocurrencies
- Non-cryptocurrencies
- Overview of regulation frameworks
- Overview of accounting frameworks
- Summary
- Blockchain for the Business World and Achievements
- Authentication and trustworthiness
- Blockchain in the music industry
- Leveraging the Internet of Things (IoT)
- Interoperability
- Traceability
- Automation disintermediation and self-organization
- Smart contracts for energy
- Electrical smarter grids
- Smarter electric mobility
- Betting with blockchains
- Digital identities
- How can blockchains help with citizenship?
- Voting systems made easier with blockchains
- Smart cities and public issues
- Improving healthcare systems with blockchains
- Can we achieve better administration with blockchains?
- Managing land with blockchains
- How blockchains support employment and education
- Blockchains for waste management charity and others
- Financial securities and fundraising
- Digital uniqueness
- Crypto-collectibles
- Non-fungible token standards
- Card collection
- Tokenization of unique assets
- Blockchain in the banking and finance sector
- Summary
- Future Outlook for Blockchain
- Increasing investment in blockchain
- Successful blockchain businesses
- Blockchain and cryptocurrency investment trends
- The next GAFA
- The future of cryptocurrencies
- Decentralized enterprise takeover
- A plausible shift for governments
- Threats and risks in the ecosystem
- Summary
- Section 3: Blockchain for Business Leaders
- Infrastructures and Cloud-Based Solutions
- The evolution of blockchains
- Private semi-private and public blockchains
- J.P. Morgan's Quorum
- Hyperledger
- Hyperledger Sawtooth
- Hyperledger Fabric
- Hyperledger Burrow Indy and Besu
- Perspectives for Hyperledger
- Aergo
- Corda
- Microsoft Azure
- AWS
- IBM
- Oracle
- Key takeaway
- Summary
- Defining Your Needs
- Deciding to implement a blockchain
- How much does a blockchain cost?
- Challenges and issues
- Business leaders' perception of blockchain
- Blockchain in discussion
- High profile opinions
- Summary
- Other Books You May Enjoy
- Leave a review - let other readers know what you think 更新時間：2021-06-24 12:46:53
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