DATA STORAGE APPARATUS WITH USB INTERFACE IC CHIP, AND STORING METHOD THEREOF

摘要

apparatus for securely storing data in a storage device with a security chip having a USB interface and a method disclosed It is. According to the invention, the data storage device is a USB hub, which outputs the input data according to the USB standard signal, a plurality of output ports according to the USB standard signal; Generating an address that is used to store data to the flash memory from any one of output ports of the output port, the control unit for transferring data to the flash memory in accordance thereto; At least one of a flash memory for storing the transmission data received; And data from any one of the output ports of the output port in accordance with a USB interface, but stores the received characterized in that it comprises a security chip is accessed through a predetermined authentication process. As a result, certificate, perform personal account number or a credit card can securely store more data, key ID and password data, and other data that require user authentication, further comprising a RF transceiver and with the functions of the electronic wallet or transportation cards You can.