Title:
METHOD AND APPARATUS FOR SESSION SERVICE MANAGEMENT
Document Type and Number:
WIPO Patent Application WO/2022/161276
Kind Code:
A1
Abstract:
Various embodiments of the present disclosure provide methods and apparatuses for session service management. A method performed by a first session management function comprises determining first N4 information related to a user plane function (UPF). The first N4 information comprises an identifier of the UPF. The method further comprises sending a first message comprising the first N4 information to a second session management function.
Inventors:
WEI ZHANSHENG (CN)
HE YINGJIAO (CN)
WANG WU (CN)
LU YUNJIE (CN)
DAI HUAICHENG (CN)
LIU WENJUN (CN)
HE YINGJIAO (CN)
WANG WU (CN)
LU YUNJIE (CN)
DAI HUAICHENG (CN)
LIU WENJUN (CN)
Application Number:
PCT/CN2022/073194
Publication Date:
August 04, 2022
Filing Date:
January 21, 2022
Export Citation:
Assignee:
ERICSSON TELEFON AB L M (SE)
WEI ZHANSHENG (CN)
WEI ZHANSHENG (CN)
International Classes:
H04W80/10
Domestic Patent References:
| WO2020249032A1 | 2020-12-17 |
Foreign References:
| US20180324646A1 | 2018-11-08 | |||
| US20200053828A1 | 2020-02-13 |
Other References:
HUAWEI: "UPF Instance ID", 3GPP DRAFT; C4-201140, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. CT WG4, no. E-Meeting; 20200217 - 20200228, 27 February 2020 (2020-02-27), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051856260
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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