hackbcbr - ibm - percival lucena

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 CODEhttps://github.com/hyperledger/fabric

© 2015 IBM Corporation

Systems IntegrationInformation Duplicates/InconsitencyHyperLedger

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Systems IntegrationInformation Duplicates/InconsitencyBlockchain

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6

Smart contract

Interface Shim - "Façade"

https://github.com/IBM-Blockchain/learn-chaincode

https://obc-service-broker-prod.mybluemix.net/v2/swagger#!/Chaincode/chaincodeOp

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Smart contract

Interface Shim - "Façade"

Page© 2016 IBM Corporation

Smart contract

Interface Shim - "Façade"

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© 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