The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 10, 2026

Filed:

May. 07, 2021
Applicant:

Alibaba Group Holding Limited, George Town, KY;

Inventors:

Xiaobo Yu, Beijing, CN;

Dapeng Liu, Beijing, CN;

Jin Peng, Beijing, CN;

Hongru Zhu, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/40 (2022.01); H04W 12/06 (2021.01);
U.S. Cl.
CPC ...
H04L 9/3226 (2013.01); H04L 63/08 (2013.01); H04W 12/06 (2013.01);
Abstract

The present application discloses a method, device, and system for providing security credentials to access a non-public network. The method includes receiving, by a terminal, an identifier of a first network and corresponding encryption information. The first network includes a non-public network. The encryption information includes encrypted security credentials for the first network. The terminal receives the identifier of the first network and the corresponding encryption information from a second network that is different from the first network. The method further includes decrypting, by the terminal, the encryption information. The encryption information is decrypted based at least in part on default credentials corresponding to the identifier of the first network. The security credentials of the first network are obtained based at least in part on the decrypted encryption information.


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