Title :
Evaluation of countermeasures against electromagnetic analysis
Author :
Ordas, T. ; Alaeldine, A. ; Maurine, P. ; Lisart, M. ; Perdriau, R. ; Torres, L. ; Ramdani, M.
Author_Institution :
LIRMM, Univ. of Montpellier II, Montpellier, France
Abstract :
The scope of this paper is twofold. (1) It aims at introducing a low cost near-field mapping system. This system scans automatically and dynamically, in both time and frequency domains, the magnetic field emitted by integrated circuits during the execution of any repetitive sequence of instructions. In the time domain, this system is used to automatically obtain a full chip simple electromagnetic analysis (SEMA). (2) To describe the application of this system for the evaluation of certain design and technological countermeasures against malicious electromagnetic analyses.
Keywords :
electromagnetic compatibility; integrated circuit testing; magnetic field effects; radiation effects; SEMA; countermeasures; electromagnetic analysis; near-field mapping; simple electromagnetic analysis; Algorithm design and analysis; Cryptography; Displacement control; Electromagnetic analysis; Logic testing; Magnetic fields; Probes; Semiconductor device measurement; Standards publication; Time domain analysis; Countermeasures; Electromagnetic Analysis; Near field; Side channel; Time domain;
Conference_Titel :
Electromagnetic Compatibility - EMC Europe, 2009 International Symposium on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-4107-5
Electronic_ISBN :
978-1-4244-4108-2
DOI :
10.1109/EMCEUROPE.2009.5189724
