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

Claim 7:
8. A method comprising:
identifying, by an electronic toll collection system (ETCS) terminal associated with a vehicle, a payment card inserted into a card socket of the ETCS terminal, wherein the ETCS comprises a card integrated circuit (IC) chip storing card information of an issued card;
receiving, by the ETCS terminal and via a communication interface connected to a vehicle network of the vehicle, a user input;
activating, by the ETCS terminal and based on the user input, at least one of the card IC chip or the card socket;
receiving a card deletion command comprising an authorization key;
deleting 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, transmitting, via the communication interface, a confirmation message;
after the transmitting the confirmation message, receiving a card issuance command, wherein the card issuance command comprises a security key and second card information; and, issuing 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.