METHOD AND APPARATUS FOR OBTAINING LOCATION INFORMATION USING SMART CARD

• US 20140221011A1
• Filed: 04/08/2014
• Published: 08/07/2014
• Est. Priority Date: 12/22/2008
• Status: Active Grant

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: JOLIVET, Paul
• Granted Patent: US 9,578,452 B2
• Time in Patent Office: Days
• US Class Current: 455/456.2
• CPC Class Codes: H04L 67/303 Terminal profiles
• CPC Class Codes: H04L 67/52 specially adapted for the location of the user terminal
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 8/205 Transfer to or from user equipment or user record carrier

Abstract

A method and mobile terminal for communicating with a smart card. The method includes transmitting, to the smart card, terminal profile information; receiving, from the smart card, a geographical location request for acquiring a current geographical location based on the terminal profile information; and transmitting, to the smart card, a terminal response indicating whether the geographical location request has been successfully processed. The mobile terminal processes only one of multiple geographical location requests based on a receiving order, when the multiple geographical location requests are received from the smart card. When the geographical location request has not been successfully processed, the terminal response includes one of reason information among: first reason information indicating that acquiring the current geographical location is beyond capabilities of the mobile terminal, and second reason information indicating that the mobile terminal is currently unable to acquire the current geographical location.

Claims

1. A method for communicating with a smart card, the method performed by a mobile terminal and comprising:

transmitting, to the smart card, terminal profile information;

receiving, from the smart card, a geographical location request for acquiring a current geographical location based on the terminal profile information; and

transmitting, to the smart card, a terminal response indicating whether the geographical location request has been successfully processed,

wherein, the mobile terminal processes only one of multiple geographical location requests based on a receiving order, when the multiple geographical location requests are received from the smart card, and

wherein, when the geographical location request has not been successfully processed, the terminal response includes one of reason information among;

first reason information indicating that acquiring the current geographical location is beyond capabilities of the mobile terminal, and

second reason information indicating that the mobile terminal is currently unable to acquire the current geographical location.

2. The method of claim 1, wherein, when the mobile terminal is not equipped with a positioning device, the terminal response includes the first reason information.

3. The method of claim 1, wherein, when the mobile terminal is out of coverage of a positioning system, the terminal response includes the second reason information.

4. The method of claim 1, wherein, when a positioning device connected with the mobile terminal is deactivated, the terminal response includes the second reason information.

5. The method of claim 1, wherein, when the geographical location request has been successfully processed, the terminal response includes information indicating that acquiring the current geographical location is performed successfully.

6. The method of claim 1, wherein the terminal profile information includes:

first information indicating that the mobile terminal does not have a unit for measuring location, or

second information indicating that the mobile terminal has an ability to obtain geographical location information from a positioning device.

7. The method of claim 1, further comprising:

transmitting, to the smart card, an envelope signal including the current geographical location of the mobile terminal obtained from a positioning device, when the geographical location request has been successfully processed.

8. A mobile terminal for communicating with a smart card, the mobile terminal comprising:

a controller which is configured to;

transmit, to the smart card, terminal profile information;

receive, from the smart card, a geographical location request for acquiring a current geographical location based on the terminal profile information; and

transmit, to the smart card, a terminal response indicating whether the geographical location request has been successfully processed,

wherein the mobile terminal processes only one of multiple geographical location requests based on a receiving order, when the multiple geographical location requests are received from the smart card, and

wherein, when the geographical location request has not been successfully processed, the terminal response includes one of reason information among;

first reason information indicating that acquiring the current geographical location is beyond capabilities of the mobile terminal, and

second reason information indicating that the mobile terminal is currently unable to acquire the current geographical location.

9. The mobile terminal of claim 8, wherein when the mobile terminal is not equipped with a positioning device, the terminal response includes the first reason information.

10. The mobile terminal of claim 8, wherein, when the mobile terminal is out of coverage of a positioning system, the terminal response includes the second reason information.

11. The mobile terminal of claim 8, wherein, when a positioning device connected with the mobile terminal is deactivated, the terminal response includes the second reason information.

12. The mobile terminal of claim 8, wherein, when the geographical location request has been successfully processed, the terminal response includes information indicating that acquiring the current geographical location is performed successfully.

13. The mobile terminal of claim 8, wherein the terminal profile information includes:

first information indicating that the mobile terminal does not have a unit for measuring location, or

second information indicating that the mobile terminal has an ability to obtain geographical location information from a positioning device.

14. The mobile terminal of claim 8, wherein the controller is further configured to:

transmit, to the smart card, an envelope signal including the current geographical location of the mobile terminal obtained from a positioning device, when the geographical location request has been successfully processed.