DDHub Message Broker
Last updated
Last updated
DDHub Message Broker is a component that primarily provides message routing, persisting, and delivery for a seamless data exchange between participants within an energy market or supply chain.
The message broker promotes sovereignty of participants by:
The broker does not have authority or logic which assumes the power of the participants
No one except the participant themselves can govern data exchange channels and verify messages
Encryption/decryption, signature validation, authorization, etc must be done under the participants domain (Client Gateway)
Below are the Message Broker components which need to be hosted to deploy a Decentralized Data Hub:
Message Broker App
NATS Jetstream and Jetstream Store to store small data messages (small messages up to 2 MB) and channel configurations
Azure Blob (or other large file) Store for large data messages and delimited files converted into blobs, as well as file metadata
RDBMS for message topic and schema management
