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Cork .NET and Azure - Azure Blockchain for Developers

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Cork .NET and Azure - Azure Blockchain for Developers

  1. 1. Azure Blockchain for Developers Scan this QR-code to access free educational resources, step-by-step learning guides as well as get practical experience in Blockchain on Azure! https://aka.ms/AA96r35 Don’t forget to add Microsoft Azure as a skill to your LinkedIn account to stay connected with our developer community! + Microsoft Azure We post the latest announcements about free events for developers in Ireland on our official Twitter account. @MSDevIRL
  2. 2. Azure Blockchain for Developers Juarez Álvares Barbosa Junior Azure Developer Audience Lead Microsoft Ireland juarez.junior@microsoft.com Twitter/Medium: @juarezjunior linkedin.com/in/jujunior
  3. 3. digital transformation 91% 85% 68% 1. Microsoft 2019 Digital Transformation Business Executives Survey
  4. 4. Blockchain technology What is blockchain? Common scenarios
  5. 5. The ledger can only be updated by network consensus, and information can’t be altered or deleted without the knowledge of the whole network Everyone in the network has an individual, identical copy Data is stored in a ledger— a record of every transaction Blockchain streamlines these processes by establishing a secure, shared source of truth
  6. 6. Transform your business with blockchain on Azure Create smarter and more efficient processes with Azure blockchain offerings Azure Blockchain Service Azure Blockchain Workbench Azure Blockchain Developer Kit Build, govern, and expand consortium blockchain networks Easily prototype blockchain apps in the cloud Connect and integrate to existing apps and move to production
  7. 7. Secure Uses cryptography to create transactions that are impervious to fraud and establishes a shared truth. Shared Blockchain value is directly linked to the number of organizations or companies that participate in them. There is huge value to even the fiercest of competitors to participate with each other in these shared database implementations. Distributed There are many replicas of the blockchain database. In fact, the more replicas there are the more authentic it becomes. Ledger The database is “write once” so it is an immutable record of every transaction that occurs. Blockchain is a secure, shared, distributed ledger
  8. 8. Data is stored in a ledger FROM TO PROPERTY VALUE Alex Katie Payment $500 Jim Sally Payment $300 Alex Garth Asset Car Katie Tony Payment $100 Molly Paula Message I love you Example ledger The entire network has the same ledger
  9. 9. Blockchain has not been built for enterprise Getting off the island - Integration There are a number of challenges to integrate a blockchain with existing IT architecture Enterprise-grade Ledgers Ledgers designed for public network cryptocurrencies lack the performance, confidentiality, and governance capabilities needed for commercial use Smart contracts Smart contracts were not designed to leverage existing enterprise tools and skill sets
  10. 10. Azure Blockchain Service AZURE BLOCKCHAIN SERVICE
  11. 11. Simple blockchain management AZURE BLOCKCHAIN SERVICE
  12. 12. Blockchain has broad applications across industries Loyalty tracking Product provenance Logistics management Digital rewards P2P selling Ticket purchases Asset tracking Real-time auction for supplier contracts Supply chain transparency Dynamic commodities pricing Claims management MBS/Property payments Fraud detection Automated underwriting Risk visualizations Licensing and ID Benefits distribution Aid tracking Military security Copyrights Audit compliance Bond issuance Trade finance Loan syndication Post trade settlement Global payments Derivatives trading KYC/AML Personalized medicine Records sharing Compliance Agricultural authentication Pharmaceutical purity Manufacturing Retail Insurance Government Banking and Capital Markets Health
  13. 13. Starbucks empowers each member of its supply chain Over the next two years, we will look to demonstrate how technology and innovative data platforms can give coffee farmers even more financial empowerment — Kevin Johnson Starbucks CEO Challenge • Starbucks needed increased visibility into the movement of beans across its vast supply chain • 97% of farmers are small hold/one-acre farms that have difficulty scaling production to meet demand Solution • Use blockchain based smart contracts to define the responsibilities of each supply chain participant and record their activities • Provides immutable proof-of-end purchase to farmers enabling access to higher quality credit • Monitor the movement of beans from farm to pour using a shared, cloud-based app
  14. 14. And reinforces trust from farmers to customers Farmers Starbucks Customers Farmers are financially empowered… • Understand downstream movement of their product and better forecast demand • Receive immutable “proof-of-end purchase” from Starbucks • Establish creditworthiness to access higher quality credit and expand operations Starbucks receives immutable record of… • Bean provenance • Inventory state changes and movement Customers enjoy increased transparency… • Into the individual region • The farm origin of the coffee • Tactics used to farm their high-end coffee
  15. 15. Using blockchain to reinforce trust from farmer to customer Carrier Authenticity is verified and beans are delivered to the factory Customer At purchase can view certifications, origin, and other quality details with assurances from farm to pour Manufacturer Containers are verified and coffee is processed and bagged Small Hold Farmer Produce coffee beans under specified conditions to earn organic and Fair Trade certifications. Receive “proof of end purchase” from Starbucks they can use to access credit for next years harvest Retailer The bags reach the retailer having been accounted for at each step of the journey Farmer  Plot #839049  25 tons of cocoa beans  Certifications Carrier  Shipped 2/5/2018  Organic  Fair Trade Manufacturer  Delivered 2/12/2018  Organic  Fair Trade Distributor  Delivered 2/19/2018  Organic  Fair Trade Retailer  Delivered 2/26/2018  Organic  Fair Trade Customer  Guaranteed fresh  Certified organic  Certified Fair Trade At various points in the journey, an IoT device scans the product and records its status and condition which are updated on the blockchain Quality attestationProof of Purchase Consumer visibility Distributor The coffee is moved through distributor network under high-quality assurance regulations
  16. 16. Azure Blockchain Developer Experience delivers the power of blockchain in a package developers love AZURE BLOCKCHAIN DEVELOPER EXPERIENCE
  17. 17. Azure Blockchain Development Kit AZURE BLOCKCHAIN DEVELOPER EXPERIENCE
  18. 18. Azure Blockchain Workbench simplifies development and experimentation with prebuilt networks and infrastructure. AZURE BLOCKCHAIN WORKBENCH
  19. 19. Streamline blockchain app development AZURE BLOCKCHAIN WORKBENCH Xamarin IoT Hub Gateway Service API Transaction Builder + Signer Azure Key Vault Azure SQL database Storage (Azure Ethereum Router Quorum Router Azure Blockchain Service DLT Watcher Event Grid iOS App Android App Ethereum
  20. 20. End-to-end Github examples that help connect and integrate blockchain with existing apps AZURE BLOCKCHAIN DEVELOPER EXPERIENCE
  21. 21. Building an end-to-end blockchain app is a huge undertaking Manually deploy ledger Write business logic Orchestrate signing, hashing and routing Store smart contract reference data Synchronize data with off- chain DB Ingest messages and events Build web client API management Manage keys Customize integrations Extend capabilitie Integrate with existing business apps Configure consortium network Link identities to federated systems
  22. 22. Azure is the best cloud for blockchain Ahead of the competition An open, app-focused approach validated by Gartner, Forrester and many other third-party analysts Thoughtful product portfolio The most open and comprehensive blockchain portfolio to simplify development of this new class of applications Trusted by customers and partners Businesses have built thousands of blockchain apps on Azure working with our rich ecosystem of blockchain partners ​
  23. 23. Join customers and partners building blockchain apps on Azure Partners Customers
  24. 24. © Copyright Microsoft Corporation. All rights reserved. Thank You!
  25. 25. Azure Blockchain for Developers Scan this QR-code to access free educational resources, step-by-step learning guides as well as get practical experience in Blockchain on Azure! https://aka.ms/AA96r35 Don’t forget to add Microsoft Azure as a skill to your LinkedIn account to stay connected with our developer community! + Microsoft Azure We post the latest announcements about free events for developers in Ireland on our official Twitter account. @MSDevIRL

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