I came across the below blog post which is from December 2016 https://medium.com/corda/integration-with-internal-systems-ce9115686c88 This talks about changes to the Flow framework that make it easier

I have investigated and played with `corda-settler` project. Following the recommendations within the documentation, I have created a custom `ethereum` module (with an outline similar to the `ripple`

Hi, We have restructured the tests for the Corda core project: A number of the classes/methods defined in core can only be used (and tested) in the context of a node. Therefore, a number of tests requ

Hi there, We will upgrade our Artifactory server available at https://software.r3.com and https://ci-artifactory.corda.r3cev.com tomorrow (the 6th July, Sat). We will start at 8pm UK time and we expec

Hello, We are a development team working on several CorDapps. Regarding the extensions of our design and the multiplication of commands /contracts we are implementing to fit our use cases, I am thinki

Here's a stream of consciousness on an app design methodology, with an IoT example. Balance of powers It can be useful at the start of an app design process to do a balance of powers analysis. This ca

A slightly tardy announcement but I'm happy to share that Corda 4.1 is available. Corda 4.1 brings over 150 fixes and documentation upgrades to Corda 4.0 and brings all of the lessons learned in build

https://stackoverflow.com/questions/56636227/corda-jolokia-in-docker

Hi R3, I would like to send some information from CorDapp 1 to CorDapp 2 without firing any commands or changing any states (e.g. this actions is not part of any of flows and represents request/respon

I was going through this stackoverflow question - https://stackoverflow.com/questions/51165022/performance-gets-slower-during-collect-signature-when-volume-is-high Summary: There is a main flow, which

Hi, I would like to know how Corda solutions are handling with GDPR and the right to be forgotten. I have a Know Your Costumer solution to share some personal data on a corda network, due to imutabili

Hi, I'm creating a script to create my pre-configured corda node. When i launch the Corda Node Docker Container, it does not load the cordapps i have mapped on /opt/corda/cordapps folder. Is there som

Hi everyone, These are some thoughts around how to improve dependency management for CorDapps in Corda 5 and beyond. Please let me know what you think. This document should be relevant and readable fo

Hi There, In a use case where IOT devices are supposed to record the data on Corda network and execute Data/Money transactions among the parties of BN. IOT devices are having their own ECC 256 identit

Hi there: Are there any comprehensive reference architecture existing to learn about: 1. A real life use-case description and how that should be realized (Basically some case studies). For e.g., one c

Hi there: Basically, the question is, can there be multiple corda nodes (e.g., 10 instances of Party-A node type) in the same machine for the purpose of better transaction throughput? Can all these co

Are there any comprehensive end to end reference architecture implementation with source code exist for real life use cases? Basically, are there case studies? I have this hypothetical use-case. Telec

Ivan, Should a BNO be able to join its own Business Network? Currently it gives an error if you initiate a RequestMembership Flow against yourself with the error (Do not provide flow sessions for the

I spike on https://docs.corda.net/network-builder.htßml#corda-network-builder and found the download link(https://ci-artifactory.corda.r3cev.com/artifactory/corda-releases/net/corda/corda-network-buil

Hello, The note at the end of https://docs.corda.r3.com/hot-cold-deployment.html mentions a new node configuration parameter additionalP2PAddresses. I'd like to get some clarity on it. 1. The fact tha