Title:
ACCESS MANAGEMENT SYSTEM AND ACCESS MANAGEMENT METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/141773
Kind Code:
A1
Abstract:
According to one embodiment of the present application, provided is an access management method of a door opening/closing device, comprising the steps of: receiving, from a user terminal, a first advertising packet including open authentication information; generating a key on the basis of at least a first random key; confirming the open authentication information on the basis of the generated key; and determining the opening of a door on the basis of the open authentication information.
Inventors:
CHOI SEONG BIN (KR)
MOON YOUNG SOO (KR)
MOON YOUNG SOO (KR)
Application Number:
PCT/KR2019/018186
Publication Date:
July 09, 2020
Filing Date:
December 20, 2019
Export Citation:
Assignee:
SUPREMA INC (KR)
International Classes:
H04L9/32; G07C9/00; G07C9/22; H04L9/08
Domestic Patent References:
| WO2006066378A1 | 2006-06-29 |
Foreign References:
| KR20180081308A | 2018-07-16 | |||
| KR20100063156A | 2010-06-11 | |||
| KR20150082862A | 2015-07-16 | |||
| KR20150131597A | 2015-11-25 |
Other References:
See also references of EP 3907929A4
Attorney, Agent or Firm:
IPS PATENT FIRM (KR)
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