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:
Mar. 08, 2022
Filed:
May. 06, 2021
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
ADVANCED NEW TECHNOLOGIES CO., LTD., George Town, KY;
Abstract
Embodiments of this specification provide methods and systems for operating an IoT device An exemplary method comprises: receiving, by a user equipment, an operation instruction for the IoT device from a user, wherein the user equipment is communicatively coupled with the IoT device; identifying, by the user equipment, a biometric feature of the user; verifying, by the user equipment, an identity of the user based on the biometric feature; signing, by the user equipment, the operation instruction using a first user key of the user in response to the identity of the user being verified; transmitting, by the user equipment, the signed operation instruction to the IoT device; verifying, by the IoT device, the signed operation instruction using a second user key of the user; and executing, by the IoT device, the operation instruction in response to the signed operation instruction being verified.