InterSystems France published an article on the distinction between connectivity and interoperability, and architectural choices for FHIR as a reusable, scalable, and deployable product.

InterSystems France is a subsidiary of InterSystems Corporation: a global software leader and a global leader in software for connected care with headquarters in Cambridge, Massachusetts, and offices in 25 countries. InterSystems provides advanced technologies for breakthrough applications. InterSystems Caché® is an extremely fast and massively scalable database system. InterSystems Ensemble® is a platform for rapid integration and the development of connectable applications. InterSystems DeepSee™ is a technology that makes it possible to embed real-time active analytics capabilities in transactional applications. InterSystems HealthShare™ is a strategic healthcare informatics platform for information exchange and analytics within a hospital network, and across a community, region or nation.