Title:
UPDATE METHOD, NETWORK SIDE DEVICE, TERMINAL, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/016451
Kind Code:
A1
Abstract:
The present disclosure provides an update method, a network side device, a terminal, and a computer readable storage medium. The update method applied to an AF comprises: sending a key update request message to an authentication and key management for applications (AKMA) anchor function (AAnF); and receiving an updated key KAF sent by the AAnF.
Inventors:
HUANG XIAOTING (CN)
HUANG ZHENNING (CN)
HUANG ZHENNING (CN)
Application Number:
PCT/CN2022/111148
Publication Date:
February 16, 2023
Filing Date:
August 09, 2022
Export Citation:
Assignee:
CHINA MOBILE COMM CO LTD RES INST (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
International Classes:
H04L9/08
Domestic Patent References:
| WO2021093162A1 | 2021-05-20 | |||
| WO2021098115A1 | 2021-05-27 |
Foreign References:
| CN113163402A | 2021-07-23 | |||
| CN113225176A | 2021-08-06 |
Other References:
ERICSSON: "Several clarifications and editorials", 3GPP DRAFT; S3-202039, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG3, no. e-meeting; 20200817 - 20200828, 7 August 2020 (2020-08-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051916561
ERICSSON: "pCR to TS 33.535: Update of the AKMA procedures", 3GPP DRAFT; S3-200741, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG3, no. e-meeting; 20200414 - 20200417, 3 April 2020 (2020-04-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051868649
ERICSSON: "pCR to TS 33.535: Update of the AKMA procedures", 3GPP DRAFT; S3-200741, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG3, no. e-meeting; 20200414 - 20200417, 3 April 2020 (2020-04-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051868649
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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