Title:
VEHICLE UNLOCKING METHOD, LOCKING/UNLOCKING DEVICE, VEHICLE, AND VEHICLE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/108060
Kind Code:
A1
Abstract:
Provided are a vehicle unlocking method, a locking/unlocking device (200), a vehicle (300), and a vehicle system. The method comprises: pre-storing a single-use password list in a vehicle (300), the list including multiple passwords (S100); acquiring a password entered by a user (S110); determining, according to the pre-stored single-use password list, whether the password entered by the user is valid (S130); unlocking the vehicle (300) if the password is valid (S140); and causing the password just entered to become invalid, to prevent reuse of the password, thus realizing a single-use feature (S160). When the unlocking method and the locking/unlocking device (200) of the present invention are applied in a vehicle system, a vehicle (300) does not need to be connected to the network and go online, a backend server does not need to control the vehicle (300) in real time, a vehicle key does not need to be carried, and the vehicle (300) can be unlocked with a password at any parking location. In addition, the password is single-use, that is, a different password is used in each unlocking operation, thus ensuring security. Thus, the unlocking method, locking/unlocking device (200), vehicle (300), and vehicle system of the present invention are easily deployed, low in costs, and secure and reliable.
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Inventors:
YU RENZHI (CN)
Application Number:
PCT/CN2017/115549
Publication Date:
June 21, 2018
Filing Date:
December 12, 2017
Export Citation:
Assignee:
YU RENZHI (CN)
International Classes:
H04L29/06; G07C9/00
Foreign References:
| CN106530470A | 2017-03-22 | |||
| CN104464025A | 2015-03-25 | |||
| CN101194800A | 2008-06-11 | |||
| CN104853050A | 2015-08-19 | |||
| CN102251713A | 2011-11-23 | |||
| KR20140061612A | 2014-05-22 |
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