Study on CAPIF Phase 3
The present document studies the potential enhancements to CAPIF (as specified in 3GPP TS 23.222[2]) to support: a) authentication and authorization interactions between Resource Owner and Authorization Functionality, b) UE-deployed API invoker accessing resources not owned by that UE, c) more granular access control (e.g., at the level of service operations or resources), d) CAPIF with further enhancements to service API status and AEF status, e) CAPIF enhancements identified or originated from other WGs or SDOs/industry forums and f) more CAPIF interconnection services.