Title:
METHOD AND APPARATUS FOR SERVICE MANAGEMENT
Document Type and Number:
WIPO Patent Application WO/2022/156676
Kind Code:
A1
Abstract:
Various embodiments of the present disclosure provide methods and apparatuses for service management. A method performed by a session management function comprises receiving a first message including fallback information for a terminal device from an access and mobility management function. The fallback information comprises a fallback type. The method further comprises determining whether data buffering for the terminal device is required based on the fallback information. The method further comprises, in response to a determination that the data buffering for the terminal device is required, sending a second message comprising a buffering indication to a user plane function, wherein the buffering indication indicates the user plane function to buffer the data for the terminal device.
Inventors:
ZHU JINYIN (CN)
LIU CHUNMIAO (CN)
GAN JUYING (CN)
LIU CHUNMIAO (CN)
GAN JUYING (CN)
Application Number:
PCT/CN2022/072537
Publication Date:
July 28, 2022
Filing Date:
January 18, 2022
Export Citation:
Assignee:
ERICSSON TELEFON AB L M (SE)
ZHU JINYIN (CN)
ZHU JINYIN (CN)
International Classes:
H04W76/10
Foreign References:
| CN113709903A | 2021-11-26 | |||
| CN110831257A | 2020-02-21 | |||
| CN110049481A | 2019-07-23 | |||
| US20200383010A1 | 2020-12-03 |
Other References:
ZTE: "Clarification on the EPS fallback reporting", 3GPP DRAFT; S2-1911157, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. Reno, Nevada, USA; 20191118 - 20191122, 8 November 2019 (2019-11-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051821259
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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