CONTROLLING METHOD FOR COMMUNICATION CHANNEL OPERATION BASED ON A GESTURE AND PORTABLE DEVICE SYSTEM SUPPORTING THE SAME

PURPOSE: A gesture based communication channel operation control method and a portable terminal system supporting the same are provided to transmit and to receive information between the terminals by forming a communication channel with simple input signal generating operation. CONSTITUTION: A first portable terminal(100) and a second portable terminal(200) generate a first gesture event and a second gesture event. When a context message writing process is completed, the portable terminals transmit and receive the corresponding context message. The portable terminals search for an opponent terminal connecting with user functions according to the occurrence of the corresponding gesture event generation. The portable terminals execute an automatic pairing function, a disconnection function, or a file transmission function. [Reference numerals] (100) First portable terminal; (200) Second portable terminal; (503) Transceiving a context message; (505) Automatic pairing, connection releasing, and file transferring; (AA) Generating a first gesture event; (BB) Generating a second gesture event;