RFID system and method for protecting information

Provided is a Radio Frequency identification (RFID) system and method for protecting information. The system includes: an identification information storing unit which includes identification information and generates an interrupt/interference signal to block access without permission; an RFID calli...

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Bibliographic Details
Main Authors LEE DONG-HAN, BAE JI-HOON, PYO CHEOL-SIG, CHOI GIL-YOUNG, QUAN CHENGHAO, CHAE JONG-SUK, MO HEE-SOOK
Format Patent
LanguageEnglish
Published 08.03.2007
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
SELECTING
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Summary:Provided is a Radio Frequency identification (RFID) system and method for protecting information. The system includes: an identification information storing unit which includes identification information and generates an interrupt/interference signal to block access without permission; an RFID calling unit which reads information of the identification information storing unit by loading a basic protocol and a security protocol for recognizing the identification information storing unit; and a storing unit which registers and stores information required for authentication between the RFID calling unit and the identification information storing unit, and information required for access control.
Bibliography:Application Number: US20060592420