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Chapter 1: Discovering Blockchain Technologies

SectionIssueSolutionEdit Complete
Introduction


Learning Objectives


Background - The Rising Interest in Distributed Ledger Technologies

Link: .  Muneeb Ali, (verified)



Distributed Ledger Technology (DLT)

Link: Sawtooth Core Documentation, Introduction: VerifiedConsider update link obscure for relevant contentremoved link

Video: Blockchain Technology (Robert Schwentker)

Links: to mp3, txt and .srt all verified

Blockchains (definition)Link To Hyperledger Verified

Blockchains (Continued)

Link to A Brief History of Blockchain" by Vinay Gupta. Verified

Merkle Tree

Link (creative common)  Verified

Video: What Is a Blockchain? (Dave Huseby)

Links: to mp4, txt and .srt all verified

Transactions


Differences Between Blockchains and Databases




Types of Blockchains

 *the supply chain management."



"You would not want non-vetted companies participating in the network,"


consider dropping the in front of Supply chain Management 


consider, you would only want vetted companies or only want trusted parties

  • dropped the
  • used you would only want trusted parties

Peer-to-Peer Network Architecture

Link:  Update available

https://www.weforum.org/reports/the-global-risks-report-2016

Recent Report:

https://www.weforum.org/reports/the-global-risks-report-2018

updated text and URL to reflect data from 2018 report

Video: Peer-to-Peer Networks (Robert Schwentker)

Links: to mp4, txt and .srt all verified

Immutability of Data

Link Antony Lewis, verified

Blockchain Applications

Links: E  Mesropyan and D. Palmer Verified

Video: Smart Contracts (Robert Schwentker)

Links: to mp4, txt and .srt all verified

Smart Contracts




Bitcoin - A Popular Blockchain Deployment

Link:  Updated graphic  available






Angellist link verified


Video: Bitcoin and Ethereum (Robert Schwentker)

Links: to mp4, txt and .srt all verified

Bitcoin and Cryptoeconomics

Links:  Vitalik Buterin, and  "The Blockchain Economy: A Beginner’s Guide to Institutional Cryptoeconomics". Verified

Ethereum - An Alternative to Bitcoin

Link to  Ethereum's official documentation, Verified


Link:  Updated graphic  available


Video: Ethereum (Robert Schwentker)

Links: to mp4, txt and .srt all verified

DappsStehan Tual Inked verified, Auger, Digix and Maker links verified

Ethereum Smart ContractsRSK link verified

Exploring Permissionless Blockchains




Exploring Permissionless Blockchains


Video: Exploring Bitcoin and Ethereum BlockchainsLinks: to mp4, txt and .srt all verified

"Certifying" a Document


Video: "Certifying a Document onto Blockchains Using Stamp.ioLinks: to mp4, txt and .srt all verified

Consensus Algorithms




Proof of Work (PoW)

Kudelski Report link verified

Ofir Beigel Link verified



Proof of Stake (PoS)PoD and PoB links verified

Proof of Elapsed time (PoET)Sawtooth link verified

Simplified Byzantine Fault Tolerance (SBFT)

PBFT link verified

Byzcoin link verified

Kudelski Report link verified (Duplicate)



Proof of Authority (PoA)


Comparing Permissioned Consensus Approaches and Standard PoW




Hyperledger




Video: Hyperledger (Robert Schwentker)

Links: to mp4, txt and .srt all verified

Hyperledger Blockchains: Permissioned or Permissionless?




Advantages of Using a Permissioned Blockchain over a Permissionless Blockchain




Video: Hyperledger vs. Other Permissioned Ledgers (Brian Behlendorf)

Links: to mp4, txt and .srt all verified

Video: Other Distributed Ledger Technologies (Robert Schwentker)

Links: to mp4, txt and .srt all verified

Chain Core

Chain Core link verified

Kudelski Report link verified (Duplicate)




Corda

Corda link verified

RGB link verified



QuorumQuorum link verified

IOTA

M. Rosulek link verified

R.Aitken link verified



Challenges in the Adoption/Deployment of Distributed Ledger Technologies

D.S.L.G link verified

C. Naden link verified

Iso link verified



Standards




Regulation

ICO link verified

S.R.Choudhury link verified




Lack of Know HowUpdated graphic  available


Knowledge Check


Learning Objectives (review)


Conclusions 








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