RF-ID TAG, SYSTEM FOR PURCHASING SERVICE BY USING RF-ID TAG AND METHOD THEREOF

摘要

An RFID tag, and a system and a method for purchasing a service by using the RFID tag are provided to increase the convenience of purchasing service goods such as contents and secure confidence by enabling the RFID tag to provide content information, right information, and purchase information. An RFID interface(410) receives service purchase information from the RFID tag. A service purchase information processor(440) authenticates the validity of the service purchase information. A controller(430) receives the service corresponding to the service purchase information from a server corresponding to the validated service purchase information. A transceiver(470) communicates data with the server. The controller receives the service by making payment to the server through the transceiver. A storing part(450) stores the service purchase information authenticated in the service purchase information processor. A service reproducer(460) reproduces/outputs the provided service, and displays authentication failure if authentication for the service purchase information is failed.