Title:
METHOD FOR RECONSTRUCTING KEY SERVICE CAPABILITY OF USER PLANE FUNCTION NETWORK ELEMENT, AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/185428
Kind Code:
A1
Abstract:
A method for reconstructing a key service capability of a user plane function (UPF) network element, and a communication apparatus. The method comprises: a UPF reporting algorithm operation information to an algorithm update network element, the algorithm referring to an algorithm used for matching a data packet with a PDR in the UPF; the algorithm update network element determining an updated algorithm or algorithm parameter according to the received algorithm operation information, and then notifying the UPF of the updated algorithm or algorithm parameter by means of algorithm indication information. According to the method in the present application, it is possible to perform online update of an algorithm or an algorithm parameter for an algorithm running in a UPF, according to data flow characteristics of the UPF, so as to achieve reconstruction of a key service capability of the UPF, optimize performance of the UPF in various forms, and improve an operation effect of the algorithm.
Inventors:
YUAN LIPING (CN)
GUO JUNYUAN (CN)
HU BIN (CN)
GUO JUNYUAN (CN)
HU BIN (CN)
Application Number:
PCT/CN2023/081007
Publication Date:
October 05, 2023
Filing Date:
March 13, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W76/11
Domestic Patent References:
| WO2021233564A1 | 2021-11-25 |
Foreign References:
| US20210345158A1 | 2021-11-04 | |||
| CN109756430A | 2019-05-14 | |||
| CN112105088A | 2020-12-18 |
Other References:
SANDVINE: "KI #7, Sol 61: Update to improves the Observed Service Experience Analytics ID", SA WG2 MEETING #141-E S2-2008035, 26 October 2020 (2020-10-26), XP051948233
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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