How to read the tag reading system of RFID tags that are configured RFID tags, readers, from the reader and tag, in the reading system of the RFID tag, RFID system

摘要

Topic The RFID tag where security is strengthened is disclosed. Because of this, the fact that others where the password does not understand verify the tag data can be prevented.Solutions Beforehand when the antenna section and the request to send signal which receive the request to send signal of the tag data from the tag memory section and the reader which retain the password and the tag data which are set to the tag are received, after requiring password transmission to the reader, when agree with the password which was transmitted from the reader and the password which beforehand is set to the tag, the tag control section which transmits the tag data to the reader and, the RFID tag which is included is offered. Selective figure Figure 2