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.
Patent No.:
Date of Patent:
Jul. 29, 2025
Filed:
Jun. 27, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
An identity authentication method and a mobile device. The mobile device performs receiving a first message of an electronic device within a second distance from the electronic device, where the first message includes a randomly generated session key, randomly generating first action information in response to the first message, and obtaining a second message by encrypting the first action information using the session key, sending the second message to the electronic device. displaying first confirmation information to determine whether the electronic device performs a first action indicated by the first action information, receiving first input used for confirmation, and prompting that identity authentication on the electronic device succeeds, where the second distance is less than or equal to a preset secure distance.