Self-timed physically unclonable functions
Self-timed physically unclonable functions
Physically unclonable functions (PUFs) exploit the physical characteristics of silicon and provide an alternative to storing digital encryption keys in non-volatile memory. In this seminal work, I propose for the first time the use of self-timed logic to implement PUFs. I describe two methods of using selftimed logic to implement novel PUF designs: SMARTPUF-I and SMARTPUF-II. The PUF designs I present address the challenges facing PUFs which prevent widespread adoption: robustness, entropy, light-weight architectures and configurability. And seek to enable next generation security-on-chip via “smart on-chip”
structures.
PUF designs, SMARTPUF-I, SMARTPUF-II, configurability, digital encryption keys storing, entropy, light-weight architectures, next generation security-on-chip, nonvolatile memory, robustness, self-timed logic, self-timed physically unclonable functions, silicon physical characteristics, smart on-chip structures, widespread adoption prevention
Murphy, Julian
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O'Neill, Maire
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Burns, Frank
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Bystrov, Alex
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Yakovlev, Alex
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Halak, Basel
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5 May 2012
Murphy, Julian
24a80132-5375-47ba-b34b-9d67d98b0649
O'Neill, Maire
1e138dcc-e10e-442e-b9fc-eb8c62027e2b
Burns, Frank
645be80d-dc85-4ae5-bd62-bb56f964a20c
Bystrov, Alex
d2724623-8ca7-4d00-ad8e-8f72864fce9d
Yakovlev, Alex
d6c94911-c126-4cb7-8f92-d71a898ebbb2
Halak, Basel
8221f839-0dfd-4f81-9865-37def5f79f33
Murphy, Julian, O'Neill, Maire, Burns, Frank, Bystrov, Alex, Yakovlev, Alex and Halak, Basel
(2012)
Self-timed physically unclonable functions.
5th IFIP International Conference on New Technologies, Mobility and Security (NTMS 2012), Istanbul.
07 - 10 May 2012.
5 pp
.
(doi:10.1109/NTMS.2012.6208707).
Record type:
Conference or Workshop Item
(Paper)
Abstract
Physically unclonable functions (PUFs) exploit the physical characteristics of silicon and provide an alternative to storing digital encryption keys in non-volatile memory. In this seminal work, I propose for the first time the use of self-timed logic to implement PUFs. I describe two methods of using selftimed logic to implement novel PUF designs: SMARTPUF-I and SMARTPUF-II. The PUF designs I present address the challenges facing PUFs which prevent widespread adoption: robustness, entropy, light-weight architectures and configurability. And seek to enable next generation security-on-chip via “smart on-chip”
structures.
Text
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- Version of Record
More information
Published date: 5 May 2012
Additional Information:
ISSN 2157-4952; E-ISBN 978-1-4673-0227-2; Print ISBN 978-1-4673-0228-9
Venue - Dates:
5th IFIP International Conference on New Technologies, Mobility and Security (NTMS 2012), Istanbul, 2012-05-07 - 2012-05-10
Keywords:
PUF designs, SMARTPUF-I, SMARTPUF-II, configurability, digital encryption keys storing, entropy, light-weight architectures, next generation security-on-chip, nonvolatile memory, robustness, self-timed logic, self-timed physically unclonable functions, silicon physical characteristics, smart on-chip structures, widespread adoption prevention
Organisations:
Engineering Science Unit
Identifiers
Local EPrints ID: 340934
URI: http://eprints.soton.ac.uk/id/eprint/340934
PURE UUID: 1ff60c33-f481-4c44-8c5b-6842eaec30a5
Catalogue record
Date deposited: 11 Jul 2012 11:05
Last modified: 15 Mar 2024 03:39
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Contributors
Author:
Julian Murphy
Author:
Maire O'Neill
Author:
Frank Burns
Author:
Alex Bystrov
Author:
Alex Yakovlev
Author:
Basel Halak
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