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US 9,544,414 B2Granted
Mobile communication terminal, control method thereof, auxiliary terminal and vehicle
AssigneeLG Electronics Inc.
InventorsMingoo Kim, Seungman Kim, Kwangjae Lee
Life of this patent
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Abstract
A mobile communication system provides new services to a mobile terminal mounted in a vehicle through an auxiliary terminal by connecting the auxiliary terminal to the mobile terminal. A mobile communication system includes a first terminal mounted in a vehicle, and a second terminal configured to detect application programs available in the first terminal and transmit an application program list indicating the detected application programs to the first terminal.
Claims23
A mobile communication system comprising:
- a first terminal mounted in a vehicle;
- and
- a second terminal configured to transmit, to the first terminal, an application program list indicating application programs available in the first terminal,
- wherein the first terminal is configured to output, on a display unit, the application program list and request the second terminal to execute a first application program included in the application program list,
- wherein the second terminal is configured to execute the first application program in response to the request, and transmit, to the first terminal, a first execution screen according to an execution result of the first application program,
- wherein the first terminal is configured to request the second terminal to execute a specific event within the first execution screen, and
- wherein the second terminal is configured to execute the specific event within the first execution screen in response to the request for the execution of the specific event, and transmit, to the first terminal, a second execution screen according to an execution result of the specific event.
4 more elements
An auxiliary terminal comprising:
- a controller that is configured to:
- perform communication with a first terminal mounted in a vehicle,
- transmit, to the first terminal, an application program list indicating application programs available in the first terminal,
- wherein the controller is configured to execute a first application program included in the application program list in response to a request of the first terminal, and transmit, to the first terminal, a first execution screen according to an execution result of the first application program,
- wherein the controller is further configured to, based on the first terminal requesting the auxiliary terminal to execute a specific event within the first execution screen, execute the specific event within the first execution screen in response to the request for the execution of the specific event, and transmit, to the first terminal, a second execution screen according to an execution result of the specific event.
2 more elements
A method for controlling a mobile communication system, the method comprising:
- transmitting, to the first terminal, an application program list indicating the detected application programs available in the first terminal;
- outputting, by the first terminal and on a display unit of the first terminal, the application program list;
- requesting the second terminal to execute a first application program included in the application program list;
- executing, by the second terminal, the first application program in response to the request;
- transmitting, to the first terminal, a first execution screen according to an execution result of the first application program;
- requesting, by the first terminal, the second terminal to execute a specific event within the first execution screen;
- executing, by the second terminal, the specific event within the first execution screen in response to the request for the execution of the specific event;
- and
- transmitting, to the first terminal, a second execution screen according to an execution result of the specific event.
6 more elements
Dependencies are inferred from the claim text.