Title:
COMMUNICATION METHOD AND APPARATUS, AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/000137
Kind Code:
A1
Abstract:
The present disclosure provides a communication method and apparatus, and a device. The communication method may be applied to a communication system, such as an onboarding network (ONN) system. The method may comprise: an access network device receives a registration request message from a terminal device, establishment cause information carried in the registration request message being to log on to a standalone non-public network (SNPN); and the access network device configures a user plane security policy of the terminal device as a first security policy according to the establishment cause information so as to indicate to activate user plane encryption protection and/or user plane integrity protection for a DRB belonging to a PDU session. In the present disclosure, the access network device autonomously configures an UP security policy on an Uu interface to indicate to activate the user plane encryption protection and/or user plane integrity protection for the DRB belonging to the PDU session for transmitting SNPN credentials, thereby protecting the SNPN credentials.
Inventors:
HONG WEI (CN)
Application Number:
PCT/CN2021/107121
Publication Date:
January 26, 2023
Filing Date:
July 19, 2021
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W12/00; H04W12/02; H04W12/08
Domestic Patent References:
| WO2020162610A1 | 2020-08-13 |
Foreign References:
| CN111866857A | 2020-10-30 | |||
| CN111641944A | 2020-09-08 | |||
| US20200053126A1 | 2020-02-13 |
Other References:
CMCC: "Discussion the issues to support UE on-boarding and remote", 3GPP DRAFT; R2-2103690, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. electronic; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052175086
INTEL CORPORATION: "RAN2 impact on support UE onboarding and provisioning for NPN", 3GPP DRAFT; R2-2102837, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-Meeting; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052174412
SAMSUNG: "On Supporting Onboarding SNPN", 3GPP DRAFT; R2-2104043, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052175310
HUAWEI, HISILICON: "Accessing to SNPN with credentials owned by a separate entity", 3GPP DRAFT; R2-2103170, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052174777
INTEL CORPORATION: "RAN2 impact on support UE onboarding and provisioning for NPN", 3GPP DRAFT; R2-2102837, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-Meeting; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052174412
SAMSUNG: "On Supporting Onboarding SNPN", 3GPP DRAFT; R2-2104043, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052175310
HUAWEI, HISILICON: "Accessing to SNPN with credentials owned by a separate entity", 3GPP DRAFT; R2-2103170, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052174777
Attorney, Agent or Firm:
BEIJING SHINING-IP FIRM (CN)
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