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Title:
NETWORK SLICING-BASED COMMUNICATION METHOD, COMMUNICATION APPARATUS, ACCESS NETWORK DEVICE, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/213132
Kind Code:
A1
Abstract:
A network slicing-based communication method, a communication apparatus, an access network device, and a terminal device. The method comprises: a policy control function network element obtaining information of a network slice, wherein the information of the network slice comprises identification information of the network slice, and further comprises first time indication information and/or first position indication information of the network slice, the first time indication information is used for indicating available time for the network slice, and the first position indication information is used for indicating an available position area for the network slice; the policy control function network element generating user route selection policy information according to the information of the network slice; and sending the user route selection policy information to a terminal device by means of an access and mobility management function network element.

Inventors:
SUN HAIYANG (CN)
ZHU FANGYUAN (CN)
XU SHENGFENG (CN)
Application Number:
PCT/CN2023/080118
Publication Date:
November 09, 2023
Filing Date:
March 07, 2023
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W40/02; H04W40/00
Domestic Patent References:
WO2021069056A12021-04-15
WO2022008179A22022-01-13
Foreign References:
CN112189361A2021-01-05
CN111885519A2020-11-03
US20190259092A12019-08-22
CN109286567A2019-01-29
Other References:
HUAWEI, HISILICON: "Domain descriptors in URSP", 3GPP DRAFT; S2-2000250, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. Incheon, South Korea; 20200113 - 20200117, 7 January 2020 (2020-01-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051842338
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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