Patent ID: 11902283
Assignee: PASSLOGY CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 7:
8. A servicing method executed by a server, the method comprising:
being available to receive, from a second terminal when an application is started on the second terminal, a notification that:
the application is running on the second terminal, and
the application is ready to receive a notice from the server;

receiving a login request specifying a login password from a first terminal assigned to a same user name as the second terminal, the login password being input by a user in the first terminal;
authenticating the user successfully when:
the server has received the notification from the application, and
the login password specified in the login request is correct for the same user name, and

failing to authenticate the user when:
the server has not received the notification from the application, or the login password specified in the login request is not correct for the same user name;

receiving a transaction request from the authenticated user through the first terminal;
generating a notice specifying details of the received transaction request;
transmitting the generated notice to the second terminal through the application running on the second terminal to display the specified details in a second screen of the second terminal;
accepting an answer from the authenticated user through the first terminal; and
determining whether the transaction request is confirmed by the authenticated user or not, based on whether the accepted answer is based on the displayed details or not.