smart contract

Cross-organizational Secure Data Exchange with Access Control using Blockchain

Cross-organizational Secure Data Exchange with Access Control using Blockchain

March 26, 2020

With the ongoing digital transformation, there are large amounts of data being generated by individuals, IoT, and organizations. Due to security and privacy concerns, currently these data are siloed, …
Towards Governance in a Blockchain Consortium

Towards Governance in a Blockchain Consortium

March 25, 2020

The German-Austrian research project "NutriSafe" aims to investigate the resilience of supply networks in food production and logistics using distributed ledger technology (DLT) based on Hyperledger F …
Boring into Burrow

Boring into Burrow

March 24, 2020

Blockchains are too exciting. Burrow wants to be boring. Then we want to be simple. Then we want to be fast. The kind of boring that lets you sleep well at night. Burrow gives you just enough blockcha …
DIDs without Blockchains - Implementing Peer DIDs in an Hour or a Day

DIDs without Blockchains - Implementing Peer DIDs in an Hour or a Day

March 24, 2020

Decentralized Identifiers (DIDs) are like DNS without any registrars. They're a foundation of decentralized identity, and are relevant to most Hyperledger projects. They've been implemented on Hyperle …
Protecting Brand Trust with Nanotechnology and Blockchain Smart Contracts

Protecting Brand Trust with Nanotechnology and Blockchain Smart Contracts

March 24, 2020

It takes a significant investment to establish consumer trust in a global product brand, but an even greater one to protect it from the criminal activities of counterfeiters. Recent industry statistic …
Towards Formally Verified Smart Contracts with Haskell

Towards Formally Verified Smart Contracts with Haskell

March 22, 2020

In enterprise DLTs, smart contracts implement security critical and business critical logic. Therefore there is a clear need to have confidence that smart contracts adhere to the intended specificatio …
Practical Tools for Enterprise Uses of Hyperledger Fabric Ledger Verification and System Operations

Practical Tools for Enterprise Uses of Hyperledger Fabric Ledger Verification and System Operations

March 21, 2020

Toward production uses of systems with blockchain like Hyperledger Fabric, we present two tools in this presentation: Blockchain Verifier and Operations Smart Contract.Blockchain Verifier is a tool to …
Smart AND LEGAL Contracts

Smart AND LEGAL Contracts

March 21, 2020

Dan Selman shows how you can move from chaincode to real Smart Legal Contracts, where code and legal text is linked via the powerful Open Source Accord Project stack from the Linux Foundation.Dan will …
Brazilian Health Service and Blockchain

Brazilian Health Service and Blockchain

March 20, 2020

Brazilian Health Service has more than 360.000 organisations including more than 8000 hospitals. There are more than 2000 electronic medical records systems involved and there is a need of interoperab …
Burrow & Solidity

Burrow & Solidity

March 19, 2020

In this workshop we will teach developers how develop, deploy and interact with a smart contract written in Solidity. We will go through the full life-cycle, from key management and genesis to contrac …
Continued: Hyperledger Fabric 101

Continued: Hyperledger Fabric 101

March 19, 2020

Join Swetha and Morgan as they provide an introduction to the Hyperledger Fabric Blockchain Platform.They will step through a high level overview of Fabric architecture and internals.The introduction …
Continued: Hyperledger Fabric 101

Continued: Hyperledger Fabric 101

March 19, 2020

Join Swetha and Morgan as they provide an introduction to the Hyperledger Fabric Blockchain Platform.They will step through a high level overview of Fabric architecture and internals.The introduction …
Continued: Hyperledger Sawtooth: A Step By Step Guide to Advanced Smart-Contract Development

Continued: Hyperledger Sawtooth: A Step By Step Guide to Advanced Smart-Contract Development

March 19, 2020

Hyperledger Sawtooth follows the principle of modularity. Developer has complete freedom on their development and deployment.This session is a great opportunity to learn and spread the knowledge on bl …
Hyperledger Fabric 101

Hyperledger Fabric 101

March 19, 2020

Join Swetha and Morgan as they provide an introduction to the Hyperledger Fabric Blockchain Platform.They will step through a high level overview of Fabric architecture and internals.The introduction …
Hyperledger Fabric 101

Hyperledger Fabric 101

March 19, 2020

Join Swetha and Morgan as they provide an introduction to the Hyperledger Fabric Blockchain Platform.They will step through a high level overview of Fabric architecture and internals.The introduction …
Hyperledger Sawtooth: A Step By Step Guide to Advanced Smart-Contract Development

Hyperledger Sawtooth: A Step By Step Guide to Advanced Smart-Contract Development

March 19, 2020

Hyperledger Sawtooth follows the principle of modularity. Developer has complete freedom on their development and deployment.This session is a great opportunity to learn and spread the knowledge on bl …