SYSTEM FOR PREVENTING USB LOSE USING SMART PHONE/BLUETOOTH

摘要

PURPOSE: A USB loss preventing system which uses a smart phone and a blue-tooth is provided to prevent the loss in beforehand by effectively managing a USB. CONSTITUTION: An application(210) of a smart phone registers communications establishment with a USB in which a blue-tooth is installed. The application controls a blue-tooth connection module(220) according to data transmitting and receiving set up information which is inputted through the manipulation of a user. The application receives data saved in the USB through blue-tooth communications and manages. The blue-tooth connection module transmits data corresponding to the data transmitting and receiving set up information to the USB. The blue-tooth connection module receives data saved in the USB or a client PC from the USB. The blue-tooth connection module transmits a status signal to the USB in every set time and determines whether a response signal is received or not.