WIRELESS RFID MEDICAL DEVICE ACCESS CONTROL METHOD USING WLAN SECURITY STANDARD TECHNOLOGY

摘要

A method for controlling a wireless RFID medical device access using an expanded wireless LAN security standard technology is provided to create a security key protecting an RFID(Radio Frequency Identification) medical device and data and resource of an RFID tag by using a wireless LAN security standard technique. A method for controlling a wireless RFID medical device access using an expanded wireless LAN security standard technology includes a step of authenticating an RFID medical device on the basis of identification information having identification information of a RFID medical device(100) where a wireless LAN is mounted and creating a Pairwise Master Key and a Pairwise Session Key on the basis of the Pairwise Master Key. A security key for an RFID medical device and an RFID tag(101) communicating with the RFID medical device is created and distributed on the basis of the Pairwise Session Key. The RFID medical device is authenticated according to an RSN(Robust Security Network) manner. The Pairwise Master Key and the Pairwise Session Key are created according to the RSN manner.