WIRELESS MEMORY APPARATUS AND METHOD FOR FILE COPY THEREFOR

摘要

PURPOSE: A wireless memory device and a file copy method thereof are provided to noticeably reduce file copy time by performing an automatic file copy function among wireless memory devices. CONSTITUTION: A memory(110) stores data. A database(120) stores file information of the data of an allowed wireless memory device. A controller(140) receives file information of data stored in an adjacent wireless memory device among the allowed wireless memory devices and determines a file to copy using the file information. The controller receives a file of data to copy from the adjacent wireless memory device and copies the file in the memory. A wireless communication unit(130) performs wireless communication with the adjacent wireless memory device.