Device Triggering

The Device Triggering feature allows the SCS/AS to deliver a specific device trigger to the UE through SCEF. The Device Trigger request is authenticated with HSS using the User Identifier received in request. After successful authentication SCEF forwards the Device Trigger Request to the corresponding SMS-SC to be delivered to the UE.

The Device Triggering procedure requested by SCS/AS is determined from the URI as described in Table 2-7.

Table 2-7 Supported Device Triggering Resources and Methods

Resource Name	Resource URI	HTTP Method(s)	HTTP Initiator
Device Triggering Transactions	3gpp-device-triggering/v1/ {scsAsId}/transactions	POST	SCS/AS
Individual Device Triggering Transaction	3gpp-device-triggering/v1/ {scsAsId}/transactions/ {transactionId}	GET	SCS/AS
Device Triggering Delivery Report Notification	{notification_uri}	POST	SCEF