Patent · US Active

Method and apparatus for adjusting QoS of a QoS flow based on assistance information

US12185156B2 · kind B2 · utility

0Cited by

0References

22Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Qing Wei · Munich, DE
Emmanouil Pateromichelakis · Munich, DE
Riccardo Trivisonno · Munich, DE
Apostolos KOUSARIDAS · Munich, DE
Henrik Olofsson · Stockholm, SE
Mirko Schramm · Berlin, DE

Key dates

Filing date	Feb 1, 2022
Grant date	Dec 31, 2024
Priority date	—
Expiry date	Jan 1, 2043

Classification

Technology area (CPC H)Electricity
CPC primaryH04W28/0268
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An entity, particularly a Radio Access Network (RAN) entity, adjusts Quality of Service (QoS) of at least one QoS flow in a RAN. The entity is configured to: obtain assistance information for an adjustment of at least one QoS profile for the at least one QoS flow of at least one wireless communication device, particularly of at least one user equipment (UE); and provide, to a second entity, particularly to a Core Network (CN) entity, a request for an adjustment or QoS information for the adjustment from a first QoS profile to a second QoS profile of a first QoS flow. The request or the QoS information is based on the assistance information.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.