Title:
SERVICE PROCESSING METHOD AND SYSTEM, WEARABLE DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/135974
Kind Code:
A1
Abstract:
A service processing method, a service processing system, a wearable device, and a computer storage medium. The service processing method comprises: acquiring a photoplethysmography (PPG) signal of a current user on the basis of a received service instruction of processing a predetermined service, and matching the acquired PPG signal with a preset PPG biological model of a target user to determine whether the current user is the target user; and when it is determined that the current user is the target user, providing a service code for processing the predetermined service, the service code being obtained by fusing a user information code and a service information code, the user information code being a two-dimensional code corresponding to identity information of the target user, and the service information code being a two-dimensional code corresponding to the predetermined service and generated on the basis of the service instruction. A user can replace many steps in the prior art such as logging in, identity authentication information inputting, and two-dimensional code displaying with a service code displaying operation, making a service processing process convenient.
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Inventors:
WU BO (CN)
Application Number:
PCT/CN2020/137281
Publication Date:
July 08, 2021
Filing Date:
December 17, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F21/32
Foreign References:
| CN104331796A | 2015-02-04 | |||
| CN108513665A | 2018-09-07 | |||
| CN109379388A | 2019-02-22 | |||
| US20160183812A1 | 2016-06-30 |
Attorney, Agent or Firm:
YINKE PATENT & TRADEMARK AGENT (SHANGHAI) LTD. (CN)
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