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Title:

Spatial Context Tree Weighting for Physical Unclonable Functions

Document type:
Konferenzbeitrag
Author(s):
Pehl, Michael and Tretschok, Tobias and Becker, Daniel and Immler, Vincent
Abstract:
Physical Unclonable Functions (PUFs) are hardware primitives for, e.g., secure storage of cryptographic keys. Unpredictability of their output is essential for their security and, thus, it is important to evaluate this property, which is often done by assessing the PUF’s entropy. However, existing entropy estimation methods do not consider spatial information and provide no corresponding information to the designer. Therefore, we study how spatial effects in PUF structures can be conside...     »
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
2020 European Conference on Circuit Theory and Design ECCTD
Congress (additional information):
Sofia, Bulgaria
Date of congress:
07.-10.2020
Year:
2020
Quarter:
3. Quartal
Year / month:
2020-09
Month:
Sep
Pages:
1-4
Fulltext / DOI:
doi:10.1109/ECCTD49232.2020.9218325
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