A service-based RBAC & MAC approach incorporated into the FHIR standard

Health Information Exchange (HIE) provides a more complete health record with the aim to improve patient care with relevant data gathered from multiple Health Information Technology (HIT) systems. In support of HIE, the Health Level Seven (HL7) XML standard was developed to manage, exchange, integrate, and retrieve electronic health information. In 2011, the Fast Healthcare Interoperable Resources (FHIR) standard, based on HL7, was proposed to...