US 12,452,647 B2
Dynamical change in access and mobility policy
Laurent Thiebaut, Antony (FR); and Yang Shen, Beijing (CN)
Assigned to Nokia Solutions and Networks Oy, Espoo (FI)
Appl. No. 17/910,207
Filed by NOKIA SOLUTIONS AND NETWORKS OY, Espoo (FI)
PCT Filed Mar. 12, 2020, PCT No. PCT/CN2020/079074
§ 371(c)(1), (2) Date Sep. 8, 2022,
PCT Pub. No. WO2021/179272, PCT Pub. Date Sep. 16, 2021.
Prior Publication US 2023/0087243 A1, Mar. 23, 2023
Int. Cl. H04W 8/22 (2009.01); H04W 48/14 (2009.01); H04W 48/16 (2009.01); H04W 48/20 (2009.01); H04W 60/04 (2009.01)
CPC H04W 8/22 (2013.01) [H04W 48/14 (2013.01); H04W 48/16 (2013.01); H04W 48/20 (2013.01); H04W 60/04 (2013.01)] 6 Claims
OG exemplary drawing
 
1. An apparatus comprising:
at least one processor; and
at least one memory storing computer program code of a binding support function, the computer program code, when executed by the at least one processor, causing the binding support function to perform operations, the operations comprising:
receiving, from an Access and Mobility Management policy control entity, a register request indicating an identity of the Access and Mobility Management policy control entity, the Access and Mobility Management policy control entity capable of managing at least one of an access setting or a mobility setting of an application on a terminal device;
receiving, from an Application Function entity, a discovery or subscription request for discovering the Access and Mobility Management policy control entity capable of managing the at least one of the access setting or the mobility setting of the application;
sending, to the Application Function entity, a discovery response or notification indicating an identity of the Access and Mobility Management policy control entity;
receiving, from a fourth entity, a further register request indicating an identity of the fourth entity, the fourth entity capable of having a traffic change in the application being detected;
receiving, from the Access and Mobility Management policy control entity or the Application Function entity, a discovery or subscription request for discovering the fourth entity capable of having the traffic change in the application being detected; and
sending, to the Access and Mobility Management policy control entity or the Application Function entity, a discovery response or notification indicating an identity of the fourth entity capable of having the traffic change in the application being detected.