Title:
ELECTRONIC LOCK AND CONTROL METHOD, DEVICE AND SYSTEM THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/109964
Kind Code:
A1
Abstract:
An electronic lock and a control method, device and system thereof. An encrypted counter-lock instruction is sent to an electronic lock by means of a mobile communication terminal; and after receiving the encrypted counter-lock instruction, the electronic lock decrypts the encrypted counter-lock instruction; only when the decrypted counter-lock instruction is sent by a preset user, the electronic lock is controlled to enter a counter-locking state, and the electronic lock cannot be opened by using an electronic unlocking method such as a password. By means of the method, as long as an administrator sends a counter-lock instruction to the electronic lock through the mobile communication terminal, an electronic key can be rapidly and effectively managed, the operations of the administrator are simplified, and the convenience of the electronic lock is improved. The counter-lock instruction sent by the mobile communication terminal to the electronic lock is an encrypted counter-lock instruction, thereby improving the security of the electronic lock.
Inventors:
LV YANPENG (CN)
CHEN BIN (CN)
ZHANG DONGSHENG (CN)
CHEN BIN (CN)
ZHANG DONGSHENG (CN)
Application Number:
PCT/CN2018/119438
Publication Date:
June 13, 2019
Filing Date:
December 06, 2018
Export Citation:
Assignee:
YUN DING NETWORK TECH BEIJING CO LTD (CN)
International Classes:
E05B51/00; G07C9/00
Foreign References:
| CN108049721A | 2018-05-18 | |||
| CN207503302U | 2018-06-15 | |||
| CN204946137U | 2016-01-06 | |||
| CN104790766A | 2015-07-22 | |||
| CN107038777A | 2017-08-11 | |||
| US20160260271A1 | 2016-09-08 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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