WorldCat Identities

Exurville, Ingrid (1988-....).

Works: 1 works in 1 publications in 1 language and 1 library holdings
Roles: Author
Publication Timeline
Most widely held works by Ingrid Exurville
Détection non destructive de modification malveillante de circuits intégrés by Ingrid Exurville( )

1 edition published in 2015 in French and held by 1 WorldCat member library worldwide

The globalization of integrated circuits fabrication involves several questions about the integrity of the fabricated circuits. Malicious modifications called Hardware Trojans (HT) can be introduced during the circuit production process. Due to the complexity of an integrated circuit, it is really difficult to find this kind of alterations.This work focuses on a non-destructive method of HT detection. We use the paths delays of the studied design as a channel to detect HT. A model to describe paths delays is defined. It takes into account two important parameters which are the experimental conditions and the process variations.Faults attacks by clock glitches based on timing constraints violations have been performed to measure data paths delays. Reliable circuits are used for reference. After validating the relevance of this channel to get information on the internal behavior of the targeted design, experimental detections of HT inserted on two different abstraction levels (RTL and after place and route) were achieved. Process variations are taken into consideration in the studies to detect if the tested circuits are infected
Audience Level
Audience Level
  Kids General Special  
Audience level: 0.90 (from 0.90 for Détection ... to 0.90 for Détection ...)

French (1)