Apparatus and method for acquiring information for qos analytics in wireless communication system

Abstract

The present disclosure generally relates to wireless communication systems, and more specifically, to an apparatus and method for a Network Data Analytics Function to acquire frequency information and Radio Access Technology type information for Quality of Service analysis in a wireless communication system. A method of operation of NWDAF comprises receiving, from a Consumer NF, an analytics request for ‘QoS and Policy Assistance’ including analytics filter information that includes at least one of RAT type or frequency; collecting, based on the analytics request, at least one of RAT type information or frequency information associated with UE or PDU Session or QoS Flow; inferring ‘QoS and Policy Assistance’ analytics based on the collected information; and providing the inferred analytics to Consumer NF.

Dependencies are inferred from the claim text.