Title:
DEVICE AUTHENTICATION METHOD, ELECTRONIC DEVICE, AND COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/216911
Kind Code:
A1
Abstract:
Disclosed in the present application are a device authentication method, an electronic device, and a communication system. The method comprises: a first device and a second device logging in with a first account and discovering each other; logging in to a first application on the first device by means of a second account; after the first device logs in with the second account, the second device sending to a first server a request for account verification; after the first server successfully verifies the second account, the second device sending to the first server a request for device verification, and the first server querying, on a second server, an association relationship between the first device and the second device according to the first account, information of the first device and information of the second device; the first server verifying, according to the association relationship, that the second device is a security device; and after the first server verifies that the second device is a security device, the second device logging in to the first application by means of the second account. It can be seen that during the whole process, there is no need for a user to find a friend to assist with device authentication, thereby reducing operations of the user, and improving the user experience.
Inventors:
DAI XING (CN)
Application Number:
PCT/CN2023/091347
Publication Date:
November 16, 2023
Filing Date:
April 27, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F21/44
Foreign References:
| CN104735657A | 2015-06-24 | |||
| CN106330844A | 2017-01-11 | |||
| CN103248489A | 2013-08-14 | |||
| US20190228144A1 | 2019-07-25 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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