Paper Title:
A RFID Privacy Protocol Based on PUF
  Abstract

Physical Unclonable Function (PUF) is an excellent choice for key management in security domain. A Silicon PUF based RFID privacy protocol is proposed. Unlike general PUF applications which apply PUF in the tag-end, we employ PUF within a reader. Challenge -Responding Pairs (CRPs) on PUF in the proposal are reusable. Tag’s data structure is designed to a three level stack. Each level of the stack stands for a privacy state of the tag. State changing needs a password which only be transferred with plaintext. Password produce, storage, input/output operations are program control. We take a supermarket as application scene.

  Info
Periodical
Key Engineering Materials (Volumes 467-469)
Edited by
Dehuai Zeng
Pages
554-560
DOI
10.4028/www.scientific.net/KEM.467-469.554
Citation
Y. M. Xie, "A RFID Privacy Protocol Based on PUF", Key Engineering Materials, Vols. 467-469, pp. 554-560, 2011
Online since
February 2011
Authors
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Price
$32.00
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