Section: 13.3.0 Static authorization
Content: Static authorization is based on local authorization policy at the NRF and the NF Service Producer. It can be used when token-based authorization is not used. During the Nnrf_NFDiscovery procedure, the NRF ensures that the NF Service Consumer is authorized to discover the NF Service Producer service(s) as specified in clause 13.3.1.3 of this document. If token-based authorization is not used within one PLMN and the NF Service Producer receives a service request, the NF Service Producer shall check authorization of the NF Service Consumer based on its local policy. If the NF Service Consumer is authorized to receive the service requested, the NF Service Producer shall grant the NF Service Consumer access to the service API.