Section: 5.2.16.3.5 Nnssf_NSSAIAvailability_Unsubscribe service operation
Content: Service operation name: Nnssf_NSSAIAvailability_Unsubscribe Description: This service operation enables a NF Service Consumer (e.g. AMF) to unsubscribe to a notification of any previously subscribed changes to the NSSAI availability information. This service operation also enables the NF Service Consumer (e.g. AMF, NSSF) to unsubscribe to a notification for Network Slice Replacement or for Network Slice Instance Replacement. Inputs, Required: Subscription Correlation ID. Inputs, Optional: None. Outputs, Required: None. Outputs, Optional: None.