onFHIR.io http://onfhir.io HL7 FHIR® Based Secure Data Repository SRDC

Brief Architecture Authorization HL7 FHIR REST API onFHIR Runtime Repository Services Configurations Capability Statement, Sturucture Definition, SearchParameter, CompartmentDefinition, etc

Configuration

Scaling Up Sharding and Indexing for each resource Patient id based sharding or any other search key Indexing on the selected search parameters onFHIR.io Mongos App Server onFHIR.io Mongos App Server onFHIR.io Mongos App Server

Configurable FHIR repository Configure Conformance Statement to decide on Which resources and which profiles will be supported Which FHIR operations (read, create, search-type, …) are supported for each resource Which search parameters are supported for each resource Which other FHIR options are supported for each resource (search include parameters, conditionalUpdate, etc.) Which compartments are supported Provide StructureDefinitions for profiles that you want to support in onFHIR Provide SearchParameter definitions that you want to further support in onFHIR Provide CompartmentDefinition files that you want to further support

Using onFHIR in our H2020 projects http://power2dm.eu/ http://c3-cloud.eu/

Future Plans FHIR Subscription mechanism Data integrations (HL7 CDA, HealthKit, etc) https://github.com/srdc/cda2fhir Health Analytics platform directly over Mongo with Apache Spark and Spark Streaming GraphQL interface for FHIR