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Titel:

Reconfigurable PUFs for FPGA-based SoCs

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Vortrag / Präsentation
Autor(en):
Gehrer, Stefan and Sigl, Georg
Abstract:
Implementing Physically Unclonable Functions (PUFs) on FPGAs is quite inefficient in terms of resource usage. Many logic and routing resources that could serve as entropy sources remain unused. We introduce a method that uses the partial reconfiguration ability of modern FPGAs as a way to maximize the entropy that can be extracted out of a logic block. Different implementations and types of PUFs can be reprogrammed on the same logic blocks and each of their outputs used as an individual partial...     »
Stichworte:
Physically Unclonable Functions (PUFs), FPGA, SoC, RO-based PUF, Partial Reconfiguration
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften
Kongress- / Buchtitel:
International Symposium on Integrated Circuits (ISIC)
Kongress / Zusatzinformationen:
Singapore
Jahr:
2014
Quartal:
4. Quartal
Jahr / Monat:
2014-12
Monat:
Dec
Reviewed:
ja
Sprache:
en
WWW:
http://www.isic2014.org/
 BibTeX