Personal Statement |
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Jeremy S. Lee is currently a graduate student at the University of Maryland Baltimore County
(UMBC) in the Computer Science and Electrical Engineering
(CSEE) Department seeking an M.S. degree in Computer Engineering.
He received his B.S. in Computer Engineering from UMBC in 2002. He is working as a research assistant
in the Computer-Aided Design and Test (CADT) Research Group
under the supervision of Dr. Mohammad Tehranipoor.
His current area of research concentrates on the chip testing and security.
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Secure Scan Design
The most widely accepted method of chip manufacturing testing has been
with scan. While this design for testability (DFT) technique greatly enhances the fault coverage
of the chip by increasing the test controllability and observability, it also creates an easily
accessible port of attack. The same properties that are beneficial to testing greatly decrease
the security of the chip. This is especially harmful if the designer is trying to protect an
innovative design or secret key. Modifying scan such that it still provides the same advantages while
not retaining the security flaws is a careful balancing act that must become too obtrusive to the
original purpose of the chip.
Malicious Hardware Insertion Detection
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