Masters in Microsoft 2018 - Blockchain
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Avanade is a leading provider of digital and cloud services, leveraging the Microsoft ecosystem to deliver solutions for clients. The company boasts a diverse team of 30,000 professionals and specializes in various technological areas, including cloud services and blockchain. Blockchain technology is described as a persistent, tamper-proof, and transparent system capable of supporting smart contracts.
Masters in Microsoft 2018 - Blockchain
- 1. ©2017 Avanade Inc. All Rights Reserved.©2017 Avanade Inc. All Rights Reserved.
- 2. Who is Avanade? ©2017 Avanade Inc. All Rights Reserved. Who is Avanade? ©2017 Avanade Inc. All Rights Reserved. Avanade is the leading provider of innovative digital and cloud services, business solutions and design-led experiences delivered through the power of people and the Microsoft ecosystem.
- 3. 3 (random corporate facts) Our people and expertise Our professionals combine technology, business and industry expertise to build and deploy solutions to realize results for our clients and their customers. 30,000 Skilled and diverse professionals – 29% of whom are women 18,500 Microsoft Certified Professionals 10,000 Projects with 4,000+ global clients since inception 15 Centers of Excellence with specializations in cloud, Dynamics AX, CRM, digital marketing and more 80 Locations across 24 countries
- 4. 4 Avanade Best of Accenture and Microsoft We stand on the shoulders of giants Created by Accenture and Microsoft, Avanade brings the best in strategy and technology to unlock more value from your IT investments and maximize business results. We bring together the world’s largest community of experts on Microsoft-based solutions with 75,000+ skilled professionals across Avanade and Accenture.
- 5. 5 The new Microsoft is the place to be Microsoft Earnings Beat Expectations Thanks to Strong Cloud Performance Microsoft Is Now Worth Even More for Several Reasons of CIOs rate Microsoft as the most critical and indispensable to the future of their IT environment. (The next highest competitor was named by 13% of CIOs). 46.9% Source: JP Morgan Chase Survey
- 6. The right mix: Our ingredients for success 6 Design Insight Technology We combine the art of the possible with strategy, innovation and agency flexibility to help you create experiences your customers and employees never imagined. We help you gain insights from all your data so you can know your customers deeply, maximize employee engagement and empower your business to pivot quickly. We bring Microsoft as the leading workplace productivity platform, combined with Industrial platforms to deliver technology @scale and @speed enabling business transformation.
- 7. ©2017 Avanade Inc. All Rights Reserved. 7
- 8. Wie ben ik?
- 9. Blockchain
- 10. ©2017 Avanade Inc. All Rights Reserved. Blockchain by definition A blockchain is a distributed database that maintains a continuously growing list of records called blocks secured from tampering and revision. The blockchain is technology running the bitcoin Initial Definition Wikipedia Definition
- 11. ©2017 Avanade Inc. All Rights Reserved. 11 Every week people create new types of coins TrumpCoin GeertCoin KanyeCoin Some as copiesSome with unique functionality IOTA Neo Nano Dogecoin Ethereum
- 12. ©2017 Avanade Inc. All Rights Reserved. 12 The Bitcoin blockchain is based on Proof of Work
- 13. <Confidential> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 13 Solving the proof of work is called mining
- 14. ©2017 Avanade Inc. All Rights Reserved. 14 Mining means solving a difficult calculation The answer to the difficult calculation is called Proof of Work When the calculation is solved, a new block is created
- 15. ©2017 Avanade Inc. All Rights Reserved. 15
- 16. <Confidential> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 16 What is blockchain … … Block 69 Block 70 Block 71 Hash: AA3 Hash: 4BF Hash: F3A Previous Hash: BF1 Hash: BF1 Previous Hash: AA3 Previous Hash: 4BF Proof of Work Proof of Work Proof of Work Transactions, Data or Contracts Transactions, Data or Contracts Transactions, Data or Contracts
- 17. ©2017 Avanade Inc. All Rights Reserved. 17 The blockchain is persistent, tamper-proof, transparent and can be programmable
- 18. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 18 But what if I turn it off?
- 19. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 19 But what if I turn it off?
- 20. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 20 Nothing happens
- 21. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 21 But what if I turn it off?
- 22. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 22 Persistent • No single point of failure • No single point of authority But what if I turn it off?
- 23. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 23 Can I cheat the system? Block generated by hacker Blocks generated by good network
- 24. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 24 Tamper-proof • As long as the “good” network generates more blocks than “bad” network, the blockchain stays tamper-proof Can I cheat the system?
- 25. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 25 Where did my … go? Block 40 10$ Bob 5$ Alice Block 41 Bob: 5$ Alice Block 42 Alice: 5$ Ryan Bob: 5$ Ryan Bob: 10$ Alice: 5$ Ryan: 0$ Bob: 5$ Alice: 10$ Ryan: 0$ Bob: 0$ Alice: 5$ Ryan: 10$
- 26. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 26 Transparency • Everyone has a copy of the blockchain • No link to personal data Where did my … go?
- 27. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 27 Programmability • Smart Contracts Can I automate the thing?
- 28. <Restricted> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 28 Example Smart Contract Block 40 Contract 1: If both Bob and Alice pay 1$ to contract, transfer 2$ to Ryan. Block 41 Bob: 1$ Contract1 Alice 1$ Contract1 Block 42 Ryan: payout() Contract1: 2$ Ryan
- 29. <Confidential> See Avanade’s Data Management Policy©2017 Avanade Inc. All Rights Reserved. 29 Types of Blockchain Public Blockchain Private Blockchain • Everyone can join blockchain • Everyone has all transactions • Everyone verifies all transactions • Mining required to secure blockchain • Blockchain only for selected people • Transactions verified by select number of machines • Faster since no mining is required (a machine can simply be selected as being able to manage the chain) Proof of Work (PoW) Proof of Stake (PoS) Proof of Authority (PoA) Proof of Work (Small number of miners) (PoW)