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HyperLedger for Developers
github.com/hyperledger/fabric
Percival Lucena
IBM Research
© 2016 IBM Corporation V3.0, 20 Jun 16
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyHyperLedger - Linux Foundation
Brian_Behlendorf
ASF founder
Page© 2016 IBM Corporation
3
Hyperledger Offerings
HYPELEDGER
DOCKER
Blockchain
BLUEMIX
SERVICE
• Managed Service on IBM Cloud
• Your private Blockchain network in 1-click
• Learn with sample applications
• Develop your own Smart Contracts
https://console.ng.bluemix.net/catalog/services/blockchain/
• https://hub.docker.com/u/ibmblockchain/?cm_mc_uid=&cm
_mc_sid_50200000=1465483110
LINUX
SRC CODE
https://github.com/hyperledger/fabric
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyHyperLedger
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyBlockchain
Page© 2016 IBM Corporation
6
Smart contract
Interface Shim - "Façade"
https://github.com/IBM-Blockchain/learn-chaincode
https://obc-service-broker-prod.mybluemix.net/v2/swagger#!/Chaincode/chaincodeOp
Page© 2016 IBM Corporation
Smart contract
Interface Shim - "Façade"
Page© 2016 IBM Corporation
Smart contract
Interface Shim - "Façade"
Page© 2016 IBM Corporation 9
© 2015 IBM Corporation
Hyperledger Service
© 2015 IBM Corporation
Hyperledger Service
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyBlockchain
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
REST
https://github.com/plucena/blockchain-sdk
GRPC - npm install hfc —save
https://github.com/hyperledger/fabric/tree/master/sdk/node
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
© 2015 IBM Corporation
Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
© 2015 IBM Corporation
References
http://ibm.co/2bOZoMh - DeveloperWorks Tutorial
https://github.com/IBM-Blockchain/learn-chaincode
https://github.com/plucena/hyperledger-njs
Bluemix codes - https://goo.gl/forms/iQ9oiZzXIuJLuCR32

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HACKBCBR - IBM - Percival Lucena

  • 1. HyperLedger for Developers github.com/hyperledger/fabric Percival Lucena IBM Research © 2016 IBM Corporation V3.0, 20 Jun 16
  • 2. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyHyperLedger - Linux Foundation Brian_Behlendorf ASF founder
  • 3. Page© 2016 IBM Corporation 3 Hyperledger Offerings HYPELEDGER DOCKER Blockchain BLUEMIX SERVICE • Managed Service on IBM Cloud • Your private Blockchain network in 1-click • Learn with sample applications • Develop your own Smart Contracts https://console.ng.bluemix.net/catalog/services/blockchain/ • https://hub.docker.com/u/ibmblockchain/?cm_mc_uid=&cm _mc_sid_50200000=1465483110 LINUX SRC CODE https://github.com/hyperledger/fabric
  • 4. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyHyperLedger
  • 5. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyBlockchain
  • 6. Page© 2016 IBM Corporation 6 Smart contract Interface Shim - "Façade" https://github.com/IBM-Blockchain/learn-chaincode https://obc-service-broker-prod.mybluemix.net/v2/swagger#!/Chaincode/chaincodeOp
  • 7. Page© 2016 IBM Corporation Smart contract Interface Shim - "Façade"
  • 8. Page© 2016 IBM Corporation Smart contract Interface Shim - "Façade"
  • 9. Page© 2016 IBM Corporation 9
  • 10. © 2015 IBM Corporation Hyperledger Service
  • 11. © 2015 IBM Corporation Hyperledger Service
  • 12. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyBlockchain
  • 13. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK REST https://github.com/plucena/blockchain-sdk GRPC - npm install hfc —save https://github.com/hyperledger/fabric/tree/master/sdk/node
  • 14. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
  • 15. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
  • 16. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
  • 17. © 2015 IBM Corporation Systems IntegrationInformation Duplicates/InconsitencyNode.js SDK
  • 18. © 2015 IBM Corporation References http://ibm.co/2bOZoMh - DeveloperWorks Tutorial https://github.com/IBM-Blockchain/learn-chaincode https://github.com/plucena/hyperledger-njs Bluemix codes - https://goo.gl/forms/iQ9oiZzXIuJLuCR32