Patent ID: 9160424
Filing Date: 2015-10-13
Classification: H04B,H04L,H04M,H04W

Abstract:
1. A first Bluetooth device comprising: a Bluetooth module configured for performing Bluetooth communication with a second Bluetooth device; a Radio Frequency Identification (RFID) reader; and a controller configured for: displaying a menu for Bluetooth connection using an RFID in a Bluetooth communication mode; when the menu for the Bluetooth connection using the RFID is selected by a user, activating the RFID reader; reading RFID information from an RFID tag of the second Bluetooth device through the RFID reader; extracting bonding information from the RFID information, the bonding information including a Personal Identification Number (PIN) Code of the second Bluetooth device and a Bluetooth device address of the second Bluetooth device; when determining that a security mode is set, sending the PIN Code to the second Bluetooth device and exchanging a link key for an encryption procedure with the second Bluetooth device; and when determining that the security mode is not set, exchanging the link key for the encryption procedure with the second Bluetooth device without sending the PIN Code to the second Bluetooth device.