CREDIT CARD MANAGEMENT METHOD USING COMMUNICATION TERMINAL

• US 20080082442A1
• Filed: 09/19/2007
• Published: 04/03/2008
• Est. Priority Date: 10/02/2006
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: CHON, Jin Young
• Application Number:
  US11/858,041
• Publication Number:
  US 20080082442A1
• Time in Patent Office: Days
• US Class Current: 705/39
• CPC Class Codes: G06Q 20/10 specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
• CPC Class Codes: G06Q 30/0603 Catalogue ordering

Abstract

A credit card management method using a communication terminal is disclosed. In a process of credit data transmission in the credit card management method, credit data of a credit card selected from a list of registered credit cards are transmitted to a personal computer through a local radio communication network. If a credit card is reported lost, the communication terminal is connected to a card security center to resolve the issue regarding the selected credit card. In the searching method for credit card usage information, the credit card usage information is searched by connecting to a home page of a credit card company corresponding to the selected credit card. According to the present invention, when shopping on-line, a user of a communication terminal may purchase a commodity easily. Further, the user may easily report a lost credit card or may search for credit card usage information.

Claims

1. A method for credit card management using a communication terminal comprising:

displaying a list of registered credit cards, if a credit data transmission is requested;

displaying credit data of the selected credit card, if a credit card is selected from the displayed credit cards; and

transmitting the displayed credit data to a personal computer through a local radio communication network.

2. The method of claim 1, further comprising:

displaying the received credit data in a corresponding input field of a transaction window of the personal computer, if credit data are received by the personal computer; and

transmitting the displayed credit data from the personal computer to a server, if transmission of the displayed credit data is requested.

3. The method of claim 1, wherein the local radio communication network is a Bluetooth network.

4. The method of claim 1, wherein displaying a list of registered credit cards comprises:

identifying whether the request is valid, if a credit data transmission is requested; and

displaying the list of registered credit cards, if the request is valid.

5. A method of credit card management using a communication terminal comprising:

displaying a list of registered credit cards, if a lost credit card report is requested; and

connecting to a card security center to resolve an issue regarding the selected credit card, if a credit card is selected from the displayed list of registered credit cards.

6. The method of claim 5, wherein connecting to a card security center comprises:

displaying credit data of the selected credit card, if a credit data transmission is requested; and

transmitting the displayed credit data to the card security center.

7. The method of claim 6, wherein the displayed credit data is converted to a DTMF dual-tone multi-frequency (DTMF) tone signal prior to the transmission.

8. The method of claim 5, wherein displaying a list of registered credit cards comprises:

identifying whether the request is valid, if a lost credit card report is requested; and

displaying the list of registered credit cards, if the request is valid.

9. A method of a credit card management using a communication terminal comprising:

displaying a list of registered credit cards, if a search for credit card usage information is requested;

connecting to a home page of a credit card company corresponding to the selected credit card, if a credit card is selected from the displayed list of registered credit cards; and

searching for the credit card usage information in the home page of the credit card company.

10. The method of claim 9, wherein displaying a list of registered credit cards comprises:

identifying whether the request is valid, if a search for credit card usage information is requested; and

displaying the list of registered credit card, if the request is correct.

11. A method of credit card management using a communication terminal comprising:

registering a credit card; and

performing the requested function, if a function related to the registered credit card is requested;

wherein performing the requested function comprises transmitting credit data of the registered credit cards to a personal computer through a local radio communication network, if the requested function is a credit data transmission;

connecting to a card security center to resolve an issue regarding a selected credit card, if the requested function is a lost credit card report; and

searching for the credit card usage information by connecting to a home page of a credit card company corresponding to a selected credit card, if the requested function is a search for credit card usage information.

12. The method of claim 11, wherein performing the requested function comprises:

identifying whether the request is valid, if a function related to the registered credit card is requested; and

performing the requested function, if the request is valid.