Title:
USER AUTHENTICATION METHOD AND AUTHENTICATION SYSTEM THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/108216
Kind Code:
A1
Abstract:
Provided is a user authentication method which can increase security of user authentication by generating an authentication key for user authentication by combining string data and color data. The user authentication method generates the authentication key for user authentication, from a password generated as a combination of at least one color data and multiple string data corresponding to the color data, and a user ID corresponding to the password, and can thereby resolve security issues, such as hacking, by increasing security of the user authentication key.
Inventors:
YUN YEO WUNG (KR)
KOU KAB SEUNG (KR)
PARK KWAN YEOL (KR)
KOU KAB SEUNG (KR)
PARK KWAN YEOL (KR)
Application Number:
PCT/KR2021/016285
Publication Date:
May 27, 2022
Filing Date:
November 10, 2021
Export Citation:
Assignee:
KOREA SECURITY EVALUATION LABORATORY CO LTD (KR)
International Classes:
H04L9/40; G06F21/36
Foreign References:
| US20170078278A1 | 2017-03-16 | |||
| KR101216430B1 | 2013-01-09 | |||
| KR20190094962A | 2019-08-14 | |||
| KR101832861B1 | 2018-04-13 |
Other References:
HA SUNJU, PARK DAECHUL: "Image Features Based Secure Access Control for Data Content Protection", THE JOURNAL OF THE INSTITUTE OF WEBCASTING, INTERNET AND TELECOMMUNICATION, vol. 13, no. 1, 28 February 2013 (2013-02-28), pages 171 - 180, XP055932267, ISSN: 1738-4281, DOI: 10.7236/JIIBC.2013.13.1.171
Attorney, Agent or Firm:
FRIENDS INTERNATIONAL PATENT AND LAW FIRM (KR)
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