Se ha denunciado esta presentación.
Utilizamos tu perfil de LinkedIn y tus datos de actividad para personalizar los anuncios y mostrarte publicidad más relevante. Puedes cambiar tus preferencias de publicidad en cualquier momento.

Beyond the hype, a blockchain approach to educational management

263 visualizaciones

Publicado el

The presentation examines current inefficiencies in educational systems, and how new technologies, in particular blockchain might be used to address some of these issues.

Publicado en: Educación
  • DOWNLOAD FULL BOOKS INTO AVAILABLE FORMAT ......................................................................................................................... ......................................................................................................................... 1.DOWNLOAD FULL PDF EBOOK here { https://tinyurl.com/y8nn3gmc } ......................................................................................................................... 1.DOWNLOAD FULL EPUB Ebook here { https://tinyurl.com/y8nn3gmc } ......................................................................................................................... 1.DOWNLOAD FULL doc Ebook here { https://tinyurl.com/y8nn3gmc } ......................................................................................................................... 1.DOWNLOAD FULL PDF EBOOK here { https://tinyurl.com/y8nn3gmc } ......................................................................................................................... 1.DOWNLOAD FULL EPUB Ebook here { https://tinyurl.com/y8nn3gmc } ......................................................................................................................... 1.DOWNLOAD FULL doc Ebook here { https://tinyurl.com/y8nn3gmc } ......................................................................................................................... ......................................................................................................................... ......................................................................................................................... .............. Browse by Genre Available eBooks ......................................................................................................................... Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult,
       Responder 
    ¿Estás seguro?    No
    Tu mensaje aparecerá aquí

Beyond the hype, a blockchain approach to educational management

  1. 1. A BLOCKCHAIN APPROACH TO EDUCATIONAL MANAGEMENT BEYOND THE HYPE Anthony F. Camilleri #EDEN 18 Annual Conference, Genoa, 19th June 2018
  2. 2. WHAT IS BLOCKCHAIN?
  3. 3. Blockchain is a digital way for people to transfer assets directly between each other without an intermediary
  4. 4. BLOCKCHAIN IS THE TECHNOLOGY BEHIND BITCOIN
  5. 5. A PUBLIC DECENTRALISED LEDGER
  6. 6. Central Database STRUCTURE OF A MODERN DATABASE Users store their information Institution manages & controls Parties consult database
  7. 7. WHAT CAN GO WRONG?
  8. 8. A CENTRALISED LEDGER OPERATOR COULD •the rules for recognition of credentialsChange •access to the database to institutions or individualsRestrict •parts of the databaseDelete •the database in an unauthorised mannerMisuse •credentials by changing database entriesRevalue
  9. 9. BLOCKCHAIN SOLVES THESE PROBLEMS BY REMOVING THE INTERMEDIARY  Each user (node) stores a complete copy of the database  Each user (node) has to approve each entry  The version with the most copies is the ‘true’ version
  10. 10. DECENTRALISED
  11. 11. TRANSPARENT
  12. 12. IMMUTABLE
  13. 13. THREE THINGS YOU CAN STORE IN A LEDGER ASSET TRANSACTIONS 01 NOTARIZED CERTIFICATES 02 SMART CONTRACTS 03
  14. 14. ASSET TRANSACTIONS
  15. 15. BLOCKCHAINS STORE ASSET TRANSACTIONS
  16. 16. Currency Stocks Property FINTECH
  17. 17. NOTARIZED SIGNATURES
  18. 18. HASH FUNCTIONS PROVIDE UNIQUE IDS FOR ANY DIGITAL DOCUMENT
  19. 19. NOTARIZATION ON THE BLOCKCHAIN MEANS STORING ITS HASH ON THE LEDGER THIS ALLOWS YOU TO CERTIFY TRUTH AT A POINT IN TIME
  20. 20. NOTARIZATION ON THE BLOCKCHAIN MEANS STORING ITS HASH ON THE LEDGER THIS ALLOWS YOU TO CERTIFY TRUTH AT A POINT IN TIME
  21. 21. AUTOMATICALLY VERIFIABLE SECURE CREDENTIALS  Any institution can issue a digital credential (in any format) to a learner and register the hash of that credential on a blockchain  The learner can hold the credential themselves on their own device or in an online wallet  Any person wishing to check the authenticity can simply compare the hash of the document against the entry on the chain.
  22. 22. AUTOMATICALLY VERIFIABLE SECURE CREDENTIALS tamper-proof revocable user-held independently-verifiable
  23. 23. APPLICATIONS
  24. 24. APPLICATIONS Verifying Accreditation of Institutions Registering (and tracking) IP
  25. 25. POTENTIAL TO DISRUPT Issue and recognition of credentials Tracking of Research Impact Research Lifecycle Management Prevention of Diploma Mills
  26. 26. SMART CONTRACTS
  27. 27. SMART CONTRACTS STORE CODE ON THE CHAIN
  28. 28. SMART- CONTRACTS ARE SELF- EXECUTING
  29. 29. IN A SMART-CONTRACT  Contracts may require votes to take effect – voting is technologically incorruptible  Voting is linked to an action – not a proposal for an action  Once a contract gets the required votes it automatically executes  Contracts can be changed, but only in relation to the votes received  Everyone has full visibility into each step
  30. 30. CREATE PERFORMANCE- BASED INCENTIVES
  31. 31. AUTOMATE CREDIT TRANSFER
  32. 32. AUTOMATE ADMINISTRATION
  33. 33. DECENTRALISE ENTIRE COMPUTER PROGRAMS
  34. 34. IN THE LONG-TERM, BLOCKCHAIN HAS THE POTENTIAL TO DISRUPT THE GOVERNANCE AND EXECUTION OF EVERY SINGLE PROCESS CONTROLLED BY A DATABASE
  35. 35. OPEN VS CLOSED BLOCKCHAINS Open Chains • decentralized governance • data portability • independent verification • direct access to wallets • open standards Closed Chains • centralised governance • data silos • Verification through intermediaries • Mediated access to wallets • Proprietary closed standards
  36. 36. ONLY OPEN BLOCKCHAINS BRING CLEAR SOCIAL VALUE
  37. 37. BLOCKCHAIN IS STILL EMERGING TECH
  38. 38. CONTROL OF DATA IS NOT ABSTRACT
  39. 39. FROM A FAUSTIAN BARGAIN more convenience more connectivity less privacy less ownership
  40. 40. TOWARDS A MORE IDEALISTIC WORLD more convenience more connectivity less privacy less ownership
  41. 41. THANK YOU FOR YOUR ATTENTION ANTHONY F. CAMILLERI ANTHONY@CAMILLERI.COM

×