Modulating a noisy carrier signal for eavesdropping-resistant HF RFID

G. Hancke*

*Corresponding author for this work

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

7 Citations (Scopus)

Abstract

Eavesdropping RFID systems can violate privacy. We propose a privacy-friendly RFID system, in which the chip modulates its reply onto a noisy carrier provided by the reader, to protect the back-channel against eavesdropping. This method does not require additional protective devices and resolves some practical weaknesses of previous proposals. © 2007 Springer-Verlag.
Original languageEnglish
Pages (from-to)404-408
JournalElektrotechnik und Informationstechnik
Volume124
Issue number11
DOIs
Publication statusPublished - Nov 2007
Externally publishedYes

Research Keywords

  • Eavesdropping
  • RFID
  • Security

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