Blockchain

Using Blockchain To Securely Transfer And Verify Files

July 30, 2019 Jul 30, 2019 07/30/19

Lilian Kasem (she/her)

MOOG came to CSE in hopes of building a technology solution that would prove the provenance and transfer of digital assets securely between parties. Working together, Microsoft and MOOG set out to develop a demo of this solution that leverages Azure and blockchain technology.

Using uPort For Authentication On Blockchain To Improve Standards On The Food Logistics Chain

March 29, 2019 Mar 29, 2019 03/29/19

Zach Miller

Food ingredients travel thousands of miles along logistics chains. One bad batch of produce can ruin a restaurant’s reputation, but it’s hard to identify who’s at fault. CSE has worked with Hitachi to build a sample infrastructure leveraging blockchain – thus achieving a new level of accountability for those producing, storing and serving food.

Building a Private Ethereum Consortium

June 1, 2018 Jun 1, 2018 06/1/18

Jason Poon

Over the past two years, Microsoft and Webjet have collaborated to build a blockchain-based solution, Rezchain, to help travel companies reduce payment disputes. In this code story, we’ll share the lessons learned in creating the Rezchain consortium. In particular, we'll focus on how we solved the challenges involved with enabling Ethereum nodes to peer across virtual networks.

App-to-app communication with React Native on Android

April 4, 2018 Apr 4, 2018 04/4/18

Eric Rozell

The ixo Foundation is building a decentralized impact evaluation protocol using blockchain and W3C decentralized identifier specification. We worked with them to develop a sample client in React Native, including a native Android plugin for app-to-app communication.

Using a Private Ethereum Consortium Network to Store and Validate Documents

February 26, 2018 Feb 26, 2018 02/26/18

Ami Turgman

Food retailers in Germany are required to prove that their food is below thresholds for regulated substances, such as pesticides. Currently, producers must send their probes for these substances to laboratories and only receive their results days later. In the meantime, they must wait to find out whether they s

Using Helm to Deploy Blockchain to Kubernetes

February 9, 2018 Feb 9, 2018 02/9/18

Jason Poon

We recently worked with Webjet to migrate their deployment from IaaS to Kubernetes and used Helm to deploy a private Ethereum network to Kubernetes.

Using a Layer 7 Proxy for Ethereum Blockchain Client’s JSON-RPC Endpoint

April 18, 2017 Apr 18, 2017 04/18/17

Shawn Cicoria

This walk-through shows how to use a Layer 7 proxy on Azure to protect an Ethereum Blockchain client's JSON-RPC endpoint and provide additional capabilities, such as secure channels, tracking, and even analytics.