The open-host service decouples the bounded context’s model of the business domain from the model used for integration with other components of the system.
It’s doing so by using published language that is decoupled from the internal implementation details.
It is a type of relationship between bounded contexts in Domain-driven design (DDD).
It contains with:
- Host.
- Client or Consumer
Host bounded context exposes its functionality as a service to another bounded context.
