TY - GEN
T1 - Duplication based one-to-many coding for Trojan HW detection
AU - Keren, Osnat
AU - Levin, Ilya
AU - Karpovsky, Mark
PY - 2010
Y1 - 2010
N2 - A functional unit having multiple errors on its output may be considered as a computational channel, in which there is no restriction on the direction and the number of bit-flips. This model characterizes the distortion of the output caused by an active Trojan hardware. In this paper, we present a Concurrent Error Detection (CED) scheme that detects an active Trojan with high probability within a given time. The suggested CED scheme consists of a duplication-based one-to-many code that protects the most probable, valuable, or vulnerable words that may appear on the output of the system.
AB - A functional unit having multiple errors on its output may be considered as a computational channel, in which there is no restriction on the direction and the number of bit-flips. This model characterizes the distortion of the output caused by an active Trojan hardware. In this paper, we present a Concurrent Error Detection (CED) scheme that detects an active Trojan with high probability within a given time. The suggested CED scheme consists of a duplication-based one-to-many code that protects the most probable, valuable, or vulnerable words that may appear on the output of the system.
UR - http://www.scopus.com/inward/record.url?scp=79952022141&partnerID=8YFLogxK
U2 - 10.1109/dft.2010.26
DO - 10.1109/dft.2010.26
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AN - SCOPUS:79952022141
SN - 9780769542430
T3 - Proceedings - IEEE International Symposium on Defect and Fault Tolerance in VLSI Systems
SP - 160
EP - 166
BT - Proceedings - 2010 25th International Symposium on Defect and Fault Tolerance in VLSI Systems, DFT 2010
T2 - 2010 25th International Symposium on Defect and Fault Tolerance in VLSI Systems, DFT 2010
Y2 - 6 October 2010 through 8 October 2010
ER -