SECURITY USB MEMORY USING MAC ADDRESS AND SECURITY METHOD USING THEREOF

摘要

PURPOSE: A USB security USB memory using a MAC address and a security method using the same are provided to give access right about stored data only if the MAC address about the same terminal with a preset terminal coincides. CONSTITUTION: A storage unit(190) stores data, preset password and a preset MAC address stored by a user setup. A control unit(150) cancels the first security if the password inputted through an input unit(110) and a preset password coincides. If a MAC address of a terminal currently connected through a USB interface(130) coincides with the preset MAC address, the control unit cancels the second security.