QoS Control

The QoS Control feature in SCEF allows SCS/AS to set up an AS session with required QoS and priority handling. To achieve this, SCEF acts as an AF to PCRF and sets up the session over an Rx interface. SCEF supports these functionalities:

1. Setup of an AS session
2. Modify/Update of an AS session
3. Deletion of an AS session
4. Event Notification

Table 2-15 Supported T8 Resources and Methods for QoS Control

Resource Name	Resource URI	HTTP Method(s)	HTTP Initiator
AS Session with Required QoS Subscription	3gpp-as-session-with-qos /v1/{scsAsId}/subscriptions	POST	SCS/AS
Individual AS Session with Required QoS Subscription	3gpp-as-session-with-qos /v1/{scsAsId}/subscriptions/{subscriptionId}	PUT, DELETE	SCS/AS
Monitoring Event Notification	{notification_url}	POST	SCEF

Refer to QoS Control Configurationfor Qos configuration details.