Robust key extraction from physical uncloneable functions

B. Skoric; P.T. Tuyls; W. Ophey

doi:10.1007/11496137_28

Robust key extraction from physical uncloneable functions

B. Skoric
, P.T. Tuyls
, W. Ophey

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

102 Citations (Scopus)

Abstract

Physical Uncloneable Functions (PUFs) can be used as a cost-effective means to store key material in an uncloneable way. Due to the fact that the key material is obtained by performing measurements on a physical system, noise is inevitably present in each readout. In this paper we present a number of methods that improve the robustness of bit-string extraction from noisy PUF measurements in general, and in particular for optical PUFs. We describe a practical implementation in the case of optical PUFs and show experimental results.

Original language	English
Title of host publication	Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings)
Editors	J. Ioannidis, A.D. Keromytis, M. Yung
Place of Publication	Berlin
Publisher	Springer
Chapter	28
Pages	407-422
Number of pages	16
ISBN (Electronic)	978-3-540-31542-1
ISBN (Print)	3-540-26223-7, 978-3-540-26223-7
DOIs	https://doi.org/10.1007/11496137_28
Publication status	Published - 2005

Publication series

Name	Lecture Notes in Computer Science (LNCS)
Volume	3531
ISSN (Print)	0302-9743

Access to Document

10.1007/11496137_28

Cite this

Skoric, B., Tuyls, P. T., & Ophey, W. (2005). Robust key extraction from physical uncloneable functions. In J. Ioannidis, A. D. Keromytis, & M. Yung (Eds.), Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings) (pp. 407-422). (Lecture Notes in Computer Science (LNCS); Vol. 3531). Springer. https://doi.org/10.1007/11496137_28

@inproceedings{1b37edb154ed44a3a1ae122ee2c7e96f,

title = "Robust key extraction from physical uncloneable functions",

abstract = "Physical Uncloneable Functions (PUFs) can be used as a cost-effective means to store key material in an uncloneable way. Due to the fact that the key material is obtained by performing measurements on a physical system, noise is inevitably present in each readout. In this paper we present a number of methods that improve the robustness of bit-string extraction from noisy PUF measurements in general, and in particular for optical PUFs. We describe a practical implementation in the case of optical PUFs and show experimental results.",

author = "B. Skoric and P.T. Tuyls and W. Ophey",

year = "2005",

doi = "10.1007/11496137\_28",

language = "English",

isbn = "3-540-26223-7",

series = "Lecture Notes in Computer Science (LNCS)",

publisher = "Springer",

pages = "407--422",

editor = "J. Ioannidis and A.D. Keromytis and M. Yung",

booktitle = "Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings)",

address = "Germany",

}

Skoric, B, Tuyls, PT & Ophey, W 2005, Robust key extraction from physical uncloneable functions. in J Ioannidis, AD Keromytis & M Yung (eds), Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings). Lecture Notes in Computer Science (LNCS), vol. 3531, Springer, Berlin, pp. 407-422. https://doi.org/10.1007/11496137_28

Robust key extraction from physical uncloneable functions. / Skoric, B.; Tuyls, P.T.; Ophey, W.
Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings). ed. / J. Ioannidis; A.D. Keromytis; M. Yung. Berlin: Springer, 2005. p. 407-422 (Lecture Notes in Computer Science (LNCS); Vol. 3531).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Robust key extraction from physical uncloneable functions

AU - Skoric, B.

AU - Tuyls, P.T.

AU - Ophey, W.

PY - 2005

Y1 - 2005

N2 - Physical Uncloneable Functions (PUFs) can be used as a cost-effective means to store key material in an uncloneable way. Due to the fact that the key material is obtained by performing measurements on a physical system, noise is inevitably present in each readout. In this paper we present a number of methods that improve the robustness of bit-string extraction from noisy PUF measurements in general, and in particular for optical PUFs. We describe a practical implementation in the case of optical PUFs and show experimental results.

AB - Physical Uncloneable Functions (PUFs) can be used as a cost-effective means to store key material in an uncloneable way. Due to the fact that the key material is obtained by performing measurements on a physical system, noise is inevitably present in each readout. In this paper we present a number of methods that improve the robustness of bit-string extraction from noisy PUF measurements in general, and in particular for optical PUFs. We describe a practical implementation in the case of optical PUFs and show experimental results.

U2 - 10.1007/11496137_28

DO - 10.1007/11496137_28

M3 - Conference contribution

SN - 3-540-26223-7

SN - 978-3-540-26223-7

T3 - Lecture Notes in Computer Science (LNCS)

SP - 407

EP - 422

BT - Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings)

A2 - Ioannidis, J.

A2 - Keromytis, A.D.

A2 - Yung, M.

PB - Springer

CY - Berlin

ER -

Skoric B, Tuyls PT, Ophey W. Robust key extraction from physical uncloneable functions. In Ioannidis J, Keromytis AD, Yung M, editors, Applied Cryptography and Network Security (Third International Conference, ACNS 2005, New York NY, USA, June 7-10, 2005, Proceedings). Berlin: Springer. 2005. p. 407-422. (Lecture Notes in Computer Science (LNCS)). doi: 10.1007/11496137_28

Robust key extraction from physical uncloneable functions

Abstract

Publication series

Access to Document

Fingerprint

Cite this