Patent ID: 11967185
Assignee: HYUNDAI MOTOR COMPANY
Field: IT methods for management (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. An electronic toll collection system (ETCS) terminal comprising:
a communication interface connected to a vehicle network of a vehicle;
a card socket configured to accommodate insertion of a payment card;
a card integrated circuit (IC) chip configured to store card information of an issued card; and
a controller configured to:
activate, based on a user input received via the communication interface, at least one of the card IC chip or the card socket;
receive a card deletion command comprising an authorization key;
delete the issued card by deleting, using the authorization key, a supplementary security domain (SSD) and an applet that are stored in the card IC chip, wherein the deleted card is a first card, wherein the card information of the deleted card is first card information, wherein the SSD of the deleted card is a first SSD, wherein the applet of the deleted card is a first applet;
after deleting the issued card, transmit, via the communication interface, a confirmation message;
after the transmitting of the confirmation message, receive a card issuance command, wherein the card issuance command comprises a security key and second card information; and
associate a second card to the card IC chip, by generating, on the card IC chip and using the security key, a second SSD and a second applet that correspond to the second card information.