RFID tag for protecting information and method for...

Details RFID tag for protecting information and method for... RFID tag for protecting information and method for...

2008-07-29

2008-07-29

La, Anh V (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S005610, C340S010100, C340S572400, C726S026000

Reexamination Certificate

active

11348711

ABSTRACT:
Disclosed is an RFID tag for protecting information and a method for protecting personal information. The RFID tag for protecting information includes an encoder for simultaneously outputting first and second signals so as not to allow the RFID reader to distinguish respective RFID tags from each other in accordance with an information request signal from an RFID reader, a modulator for modulating the first and second signals output from the encoder, and first and second antennas respectively for outputting the modulated first and second signals. Therefore, personal information can be protected by preventing the information of the respective RFID tags from being read by unauthorized RFID.

REFERENCES:
patent: 6356197 (2002-03-01), Patterson et al.
patent: 6466771 (2002-10-01), Wood, Jr.
patent: 6894614 (2005-05-01), Eckstein et al.

Affiliated with

Also associated with

Rating

RFID tag for protecting information and method for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with RFID tag for protecting information and method for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and RFID tag for protecting information and method for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3955689