METHOD AND APPARATUSES FOR SUPPORT OF MOBILE-TERMINATED NON-IP DATA DELIVERY MT NIDD SERVICE TOWARDS A USER EQUIPMENT USING EXTENDED IDLE MODE DRX

摘要

An embodiment of the invention is a mobile network entity such as Mobility Management Entity MME configured to for the support of Mobile-Terminated MT Data Delivery via an interface such as the T6a interface between a Service Capability Exposure Function SCEF and said mobile network entity towards a User Equipment UE using extended idle mode DRX served by said mobile network entity: - receive from the SCEF a MT Data Delivery Request including information indicating a time frame within which a MT Data Delivery Response is awaited by the SCEF.