SummaryITU-T H.812.4 defines the additional design guidelines for the Authenticated Persistent Session (APS), whose function is to provide a secure, long-lived, persistent bidirectional data channel between the Health & Fitness services application and a Personal Health Gateway (PHG) application, suitable for sending unsolicited commands to the PHG or to devices connected via the PHG. ITU-T H.812.4 is part of the "ITU-T H.810 interoperability design guidelines for personal connected health systems" subseries that covers the following areas: – ITU-T H.810 – Interoperability design guidelines for personal connected health systems: Introduction – ITU-T H.811 – Interoperability design guidelines for personal connected health systems: Personal Health Devices interface – ITU-T H.812 – Interoperability design guidelines for personal connected health systems: Services interface – ITU-T H.812.1 – Interoperability design guidelines for personal connected health systems: Services interface: Observation Upload capability – ITU-T H.812.2 – Interoperability design guidelines for personal connected health systems: Services interface: Questionnaire capability – ITU-T H.812.3 – Interoperability design guidelines for personal connected health systems: Services interface: Capability Exchange capability – ITU-T H.812.4 – Interoperability design guidelines for personal connected health systems: Services interface: Authenticated Persistent Session capability (this design guidelines document) – ITU-T H.813 – Interoperability design guidelines for personal connected health systems: Healthcare Information System interface. |