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:
Jun. 30, 2026
Filed:
Mar. 05, 2024
Penta Security Inc., Seoul, KR;
Jin Hyeok Oh, Gwangmyeong-si, KR;
Keon Yun, Seoul, KR;
Sang Min Lee, Seoul, KR;
Hee Sun Yun, Seoul, KR;
Min Chul Kim, Seoul, KR;
Myong Cheol Lim, Seoul, KR;
Sang Gyoo Sim, Seoul, KR;
Tae Gyun Kim, Yongin-si, KR;
Penta Security Inc., Seoul, KR;
Abstract
A method of providing differential security services for a ship network by a service provider connected to a client performing the differential security services may comprise: receiving a service request from a user terminal by an authentication performing unit of a service provider including a processor; returning or issuing, by the authentication performing unit, an ID token and an authentication code to the user terminal in response to the service request; receiving, by the client, the ID token and the authentication code from the user terminal; verifying, by the client, validity of the ID token; setting, by the client, a session cookie for the service request when the validity is verified; transmitting, by the client, an access token request including the authentication code to a token issuing unit of the service provider; and receiving, by the client, an access token from the token issuing unit.