System and method for linking and controlling terminals

Abstract

A system for linking and controlling terminals is disclosed. The user terminal includes a decoding unit configured to decode image data received from a receiving terminal; a touch display unit configured to display the decoded image; and an information transmitting unit configured to transmit selection information for an event-executing entity included in the decoded image to the receiving terminal.

What is claimed is: 
     
         1 . A user terminal comprising:
 a display unit;   a touch panel configured to sense touch pressure; and   a mode changer unit configured to change a touch mode according to a user's input,   wherein the touch mode comprises:   a first touch mode for recognizing a touch of the touch means regardless of the touch pressure or touch area of the touch means; and   a second touch mode for recognizing the touch pressure or touch area of the touch means.   
     
     
         2 . The user terminal of  claim 1 , wherein the user terminal outputs event occurrence information if the touch means is positioned over an event-executing object displayed on the user terminal. 
     
     
         3 . The user terminal of  claim 2 , wherein the event occurrence information is the form of sound, light or vibration. 
     
     
         4 . A method for controlling a user terminal, the method comprising:
 outputting image data;   sensing the touch pressure; and   changing a touch mode according to a user's input,   wherein the touch mode includes:   a first touch mode for recognizing a touch of the touch means regardless of the touch pressure or touch area of the touch means; and   a second touch mode for recognizing the touch pressure or touch area of the touch means.   
     
     
         5 . The method of  claim 4 , wherein the user terminal outputs event occurrence information if the touch means is positioned over an event-executing object displayed on the user terminal. 
     
     
         6 . The method of  claim 5 , wherein the event occurrence information is the form of sound, light or vibration. 
     
     
         7 . A non-transitory recorded medium readable by a digital processing device, tangibly embodying a program of instructions executable by the digital processing device to control a user terminal, the program of instructions configured to perform a method comprising:
 generating image data;   sensing the touch pressure; and   changing a touch mode according to a user's input,   wherein the touch mode comprises:   a first touch mode for recognizing a touch of the touch means regardless of the touch pressure or touch area of the touch means; and   a second touch mode for recognizing the touch pressure or touch area of the touch means.   
     
     
         8 . The recorded medium of  claim 7 , wherein the user terminal outputs event occurrence information if the touch means is positioned over an event-executing object displayed on the user terminal. 
     
     
         9 . The recorded medium of  claim 8 , wherein the event occurrence information is the form of sound, light or vibration.