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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR UNINTERRUPTED UPGRADING OF NETWORK SLICING SERVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/262161
Kind Code:
A1
Abstract:
The present disclosure provides a method and an apparatus for uninterrupted upgrading of a network slicing service, and a storage medium. The method comprises: a second device receiving network slice version information and configuration information synchronized by a first device; when the version information and the configuration information are synchronized, a first slicing control plane of the first device performing active/standby switching with a second slicing control plane of the second device, and a first slice forwarding plane of the first device performing active/standby switching with a second slice forwarding plane of the second device; and when the active/standby switching is completed for both the slicing control planes and the slice forwarding planes, the second device loads configuration data and performs configuration according to the configuration data, so that the second device completes the upgrade.

Inventors:
XI CHENXUAN (CN)
Application Number:
PCT/CN2021/125316
Publication Date:
December 22, 2022
Filing Date:
October 21, 2021
Export Citation:
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Assignee:
ZTE CORP (CN)
International Classes:
H04W24/02
Foreign References:
CN112314003A2021-02-02
CN111130825A2020-05-08
CN108933686A2018-12-04
CN110380885A2019-10-25
US20190386878A12019-12-19
CN202110681421A2021-06-18
Other References:
ERICSSON: "Use case and Requirement for Prepare introduction of new feature in a network slice instance", 3GPP DRAFT; S5-166211 PCR 28.801 USE CASE AND REQUIREMENTS FOR PREPARE INTRODUCTION OF NEW FEATURE IN A NETWORK SLICE INSTANCE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS C, vol. SA WG5, no. Reno (US); 20161114 - 20161118, 13 November 2016 (2016-11-13), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051187525
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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