Method for paying a charge using a mobile phone

• US 20050086164A1
• Filed: 09/07/2004
• Published: 04/21/2005
• Est. Priority Date: 02/23/1999
• Status: Abandoned Application

• Current Assignee: GRIM Electronics Company Limited
• Original Assignee: GRIM Electronics Company Limited
• Inventors: Kim, Yong-Hun, Lee, Kyu-Seung
• Application Number:
  US10/934,740
• Publication Number:
  US 20050086164A1
• Time in Patent Office: Days
• US Class Current: 705/40
• CPC Class Codes: G06Q 20/102 Bill distribution or payments
• CPC Class Codes: G06Q 20/12 specially adapted for electronic shopping systems
• CPC Class Codes: G06Q 20/32 using wireless devices
• CPC Class Codes: G06Q 20/3223 Realising banking transactions through M-devices
• CPC Class Codes: G06Q 20/403 Solvency checks
• CPC Class Codes: H04L 12/1482 involving use of telephony infrastructure for billing for the transport of data, e.g. call detail record [CDR] or intelligent network infrastructure
• CPC Class Codes: H04M 15/68 Payment of value-added services
• CPC Class Codes: H04M 2215/0196 Payment of value-added services, mainly when their charges are added on the telephone bill, e.g. payment of non-telecom services, e-commerce, on-line banking
• CPC Class Codes: H04M 2215/32 Involving wireless systems

Abstract

The present invention relates to method utilizing a mobile phone as a tool to pay a charge of goods or service rendered through approval of a mobile phone network. According to the method of using the mobile phone to pay a charge on purchasing goods or service, first a buyer uses his or her mobile phone to connect to a payment transaction server, the buyer and merchant store identification code and the bill for the goods is transmitted to the payment transaction server. At this point, the payment transaction server examines the information data received from the mobile phone and determines the approval of the transaction based on the balance corresponding to the buyer identification code, if it is approved the payment transaction server sends the approval notification to a terminal at the merchant store. The information for accessing the terminal is determined depending upon the merchant store identification code. After the confirmation from the approval notification at the merchant store, a seller transfers a goods to a buyer or provides a buyer with a necessary service.

Claims

1. A method of paying for a goods or service by using a mobile phone, comprising the steps of:

(a) connecting to a payment transaction server through the mobile phone;

(b) transmitting a payment request data containing information identifying a store and a buyer and an amount of money to be paid through a mobile phone network;

(c) checking the payment request data received and a balance associated with the identified buyer for approval of the payment; and

(d) transmitting a payment approval data containing information on the amount of money approved to a terminal other than the mobile phone based on the checked result, the terminal being designated from pre-registered information on the identified store.

2. A method according to claim 1, wherein the data communication among the mobile phone, the payment transaction server, and the terminal is done through a Code Division Multiple Access (CDMA) mobile phone network.

3. A method according to claim 1, wherein the information identifying a buyer is a mobile phone number which is automatically transmitted from the mobile phone during call setup procedure.

4. A method according to claim 1, wherein said step (c) comprises:

transmitting the information on the amount of money to be approved to the mobile phone through the mobile phone network;

receiving a data indicating whether the amount of money to be approved is correct or not from the mobile phone; and

determining whether to approve the payment depending upon the received data

5. A method of paying for a goods or service by using a mobile phone, comprising the steps of:

(a) receiving a payment request data containing information identifying a store and a buyer and an amount of money to be paid from the mobile phone connected;

(b) identifying a buyer'"'"'s account depending upon the information identifying a buyer;

(c) determining whether to approve the payment based on the received amount of money to be paid and the balance in the identified buyer'"'"'s account;

(d) identifying a terminal of the store depending upon the information identifying a store; and

(e) transmitting a payment approval data containing information on the amount of money approved to the identified terminal.

6. A method according to claim 5, wherein said step (c) further comprises the step of decreasing the balance in the buyer'"'"'s account by the amount of money to be paid when determining to approve the payment.

7. A method according to claim 5, wherein said step (a) comprises the steps of:

transmitting pre-recorded voice selection menu to the mobile phone connected;

confirming that a payment request is selected after analyzing voice data received from the mobile phone; and

receiving the payment request data containing the information identifying a store and a buyer and the amount of money to be paid from the mobile phone through a mobile phone network.

8. A method according to claim 7, wherein the received voice data is stored together with the amount of money to be paid.

9. A method according to claim 5, wherein the information identifying a store and the amount of money to be paid are entered through the dial buttons on the mobile phone.

10. A method according to claim 5, wherein the payment approval data further contains the identified buyer'"'"'s personal information such as name and postal address.

11. A method according to claim 5, wherein the payment approval data further contains a transaction count associated with the identified store, the transaction count being incremented whenever a payment approval data is transmitted.

12. A method according to claim 5, wherein the payment approval data further contains a data indicating that the payment approval data is originated from a predetermined payment transaction server.

13. A method of paying for a goods or service by using a mobile phone, comprising the steps of:

(a) receiving a payment request data containing information identifying a store and a buyer and an amount of money to be paid from the mobile phone connected;

(b) identifying a buyer'"'"'s account depending upon the information identifying a buyer;

(c) determining whether to approve the payment based on the received amount of money to be paid and the balance in the identified buyer'"'"'s account;

(d) identifying a terminal of the store depending upon the information identifying a store;

(e) connecting to the identified terminal;

(f) sending pre-recorded voice associated with the store to the connected terminal; and

(g) transmitting a payment approval data containing information on the amount of money approved to the connected terminal.

14. A method according to claim 13, wherein the pre-recorded voice is natural voice of a representative of the store.

15. A method of paying for a goods or service by using a mobile phone, comprising the steps of:

(a) receiving a payment request data containing information identifying a store and a buyer and an amount of money to be paid from the mobile phone;

(b) determining whether to approve the payment request based on the received amount of money to be paid and the balance in the account identified by the information identifying a buyer; and

(c) transmitting a payment approval data containing the received information identifying a buyer to a terminal determined based on the information identifying a store.

16. A method according to claim 15, wherein the information identifying a buyer is a mobile phone number.

17. A method according to claim 15, wherein the payment approval data further contains information on the amount of money approved.