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Title: Weighted Group Decision Making Using Multi-identity Physical Unclonable Functions
To enable next-generation distributed and connected computing systems, we must address the context-aware chip authentication challenge. An important remaining gap in the design of these systems is the enabling of multi-personality authentication to support applications or schemes requiring a single device to own manifold legitimate identities. In this work, we propose a Multi-identity Physical Unclonable Function (Mi-PUF) assisted weighted group decision making scheme. The Mi-PUF approach enables individual devices to be authenticated and associated with multiple identities in order to hold different number of ballots. Hence, devices with higher impact in a decision making network will have more weight than the less influential ones. Besides the introduction of the scheme, the design and FPGA implementation details of the Mi-PUF are explored and presented.  more » « less
Award ID(s):
1745808
PAR ID:
10065467
Author(s) / Creator(s):
;
Date Published:
Journal Name:
28th International Conference on Field Programmable Logic and Applications (FPL)
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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