CPC H04W 28/24 (2013.01) [H04M 15/66 (2013.01); H04W 24/08 (2013.01); H04W 28/0268 (2013.01); H04W 28/0925 (2020.05); H04W 28/0967 (2020.05)] | 18 Claims |
1. A method comprising:
configuring, by an application function (AF) in a mobile network system, a policy control function (PCF) to provide a plurality of Quality of Service (QoS) levels for a session related to an application or a service;
sending, by the AF, a request signal to the PCF, wherein the request signal comprises a request to the PCF to associate a QoS flow having a QoS flow identifier (QFI) with a plurality of QoS profiles for configuring the plurality of QoS levels, and the request signal comprises the plurality of QoS levels; and
wherein the request signal instructs the PCF to switch from a current QoS profile of the plurality of QoS profiles to another QoS profile of the plurality of QoS profiles in response to a modification of one or more parameters of a PDU session.
|