This deck takes you on a deep dive into blockchain -- a timely, interesting technology being used for financial, real estate, and supply chain applications and whose capabilities are provided by SAP Leonardo. Join us as we focus on a proof of concept for integrating a blockchain with enterprise commerce and product content management. For more about SAP Hybris, please visit us at: https://hybris.com/en/products/commerce

1. PUBLIC
Lars Gregori, Hybris Labs (SAP)
October18,2017
The Role of Blockchain in Enterprise Commerce
and Product Content Management

2. 2PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Blockchain
§ What is a block and a blockchain?
Hyperledger
§ Short overview of Hyperledger Fabric
Blockchain and PCM
§ An idea for a blockchain in product content management (PCM)
Agenda

3. Blockchain

4. 4PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
What is a block?
DATA (e.g. TX,
hash value)

5. 5PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
What is a blockchain?

6. 6PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Blockchain 1.0
Transactions
Proof of work
Bitcoin
Blockchain 2.0
Business rules
Automation
Smart contracts
Blockchain 2.0

7. 7PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Open public blockchain
Crypto currencies
Bitcoin
Permissioned enterprise blockchain
Authenticated users
Hyperledger
Permissioned enterprise blockchain

8. Hyperledger

9. 9PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Hyperledger is an open source collaborative effort created to
advance cross-industry blockchain technologies. It is a global
collaboration, hosted by The Linux Foundation, including
leaders in finance, banking, the Internet of Things, supply
chains, manufacturing, and technology.
www.hyperledger.org/about
Hyperledger

10. 10PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Hyperledger Fabric is a blockchain framework implementation and one of the
Hyperledger projects hosted by The Linux Foundation. Intended as a foundation
for developing applications or solutions with a modular architecture, Hyperledger
Fabric allows components, such as consensus and membership services, to be
plug-and-play. Hyperledger Fabric leverages container technology to host smart
contracts called “chaincode” that comprise the application logic of the system.
Hyperledger Fabric was initially contributed by Digital Asset and IBM, as a result of
the first hackathon.
www.hyperledger.org/projects/fabric
Hyperledger Fabric 1.0

11. 11PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Hyperledger Fabric is a blockchain framework implementation and one of
the Hyperledger projects hosted by The Linux Foundation. Intended as a
foundation for developing applications or solutions with a modular architecture,
Hyperledger Fabric allows components, such as consensusand
membership services, to be plug-and-play. Hyperledger Fabric leverages
container technology to host smart contracts called “chaincode” that
comprise the application logic of the system. Hyperledger Fabric was initially
contributed by Digital Asset and IBM, as a result of the first hackathon.
www.hyperledger.org/projects/fabric
Hyperledger Fabric 1.0

12. 12PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Fabric 1.0 – architecture flow

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Architecture flow – propose

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Architecture flow – execute

15. 15PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Architecture flow – submit

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Architecture flow – endorse

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Architecture flow – order

18. 18PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Architecture flow – deliver

19. 19PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Architecture flow – validate

20. Blockchain and PCM

21. 21PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ

22. 22PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ

23. 23PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
PCM fields
Properties
Identifier
Description
Sales unit
Summary
Variants
Product variants
Prices
Scale and unit
Price and currency
Multimedia
Image
Thumbnail

24. 24PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Validation groups
Text
• Bad words
• Spelling
• Sentiment
• Knowledge
Images
• Color
• Machine learning
• License
Numbers
• Scale
• Currency converter

25. 25PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Image handling

26. 26PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
Data provider

27. Thank you.
Contact information:
Lars Gregori
Technology Strategist
lars.gregori@sap.com

28. 28PUBLIC© 2017 SAP SE or an SAP affiliate company. All rights reserved. ǀ
https://www.altoros.com/blog/event/a-technical-exploration-of-the-new-hyperledger-fabric-version-1-0/
https://www.hyperledger.org/projects/fabric
Appendix – Links