The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2019
Filed:
Jun. 19, 2017
Applicant:
Juhan Kim, Bucheon-si, KR;
Inventor:
Juhan Kim, Bucheon-si, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/44 (2013.01); H04L 9/08 (2006.01); H04L 9/32 (2006.01); G06F 21/31 (2013.01); G06F 21/46 (2013.01);
U.S. Cl.
CPC ...
H04L 63/0884 (2013.01); G06F 21/316 (2013.01); G06F 21/44 (2013.01); G06F 21/46 (2013.01); H04L 9/08 (2013.01); H04L 9/32 (2013.01); H04L 63/0281 (2013.01);
Abstract
The present invention relates to a two-channel authentication proxy system capable of detecting application tampering, and a method therefor, and provides a method for detecting tampering of an authentication application installed on a mobile terminal, and an authentication proxy system, which performs two-channel device authentication in an authentication proxy server by using a mobile terminal, without individual authentication, by a user, in N (N≥1) number of sites, relays the result thereof to a site to be authenticated, and enables repudiation to be prevented by leaving a relay record.