RFID Security: Tradeoffs between Security and Efficiency

  title={RFID Security: Tradeoffs between Security and Efficiency},
  author={Ivan Damg{\aa}rd and Michael \Ostergaard Pedersen},
  booktitle={IACR Cryptology ePrint Archive},
Recently, Juels and Weis defined strong privacy for RFID tags. We add to this definition a completeness and a soundness requirement, i.e., a reader should accept valid tags and only such tags. For the case where tags hold independent keys, we prove a conjecture by Juels and Weis, namely in a strongly private and sound RFID system using only symmetric cryptography, a reader must access virtually all keys in the system when reading a tag. It was already known from work by Molnar et al. that when… CONTINUE READING
Highly Cited
This paper has 72 citations. REVIEW CITATIONS

1 Figure or Table



Citations per Year

72 Citations

Semantic Scholar estimates that this publication has 72 citations based on the available data.

See our FAQ for additional information.