US 12,192,823 B2
Method and apparatus for establishing guaranteed bit rate (GBR) quality of service (QoS) flow in session
Anni Wei, Shenzhen (CN); Haiyang Sun, Beijing (CN); and Chunshan Xiong, Shenzhen (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Sep. 23, 2022, as Appl. No. 17/951,765.
Application 17/951,765 is a continuation of application No. 17/100,367, filed on Nov. 20, 2020, granted, now 11,477,689.
Application 17/100,367 is a continuation of application No. PCT/CN2019/087729, filed on May 21, 2019.
Prior Publication US 2023/0422082 A1, Dec. 28, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 8/08 (2009.01); H04M 15/00 (2006.01); H04W 28/02 (2009.01); H04W 48/16 (2009.01); H04W 48/18 (2009.01)
CPC H04W 28/0268 (2013.01) [H04M 15/66 (2013.01); H04W 8/08 (2013.01); H04W 48/16 (2013.01); H04W 48/18 (2013.01)] 29 Claims
OG exemplary drawing
 
1. A method for establishing a guaranteed bit rate (GBR) quality of service (QoS) flow in a session, wherein the method comprises:
receiving, by a session management function entity and from an access and mobility management function entity, first information requesting establishment of the session; and
establishing, by the session management function entity, a default GBR QoS flow in the session based on local session policy information of the session management function entity; or establishing, by the session management function entity, the default GBR QoS flow in the session based on session policy information from a policy control function entity or based on session management subscription information from a unified data management module entity.