TY - GEN
T1 - An efficient method for estimating the area of information propagation through electromagnetic radiation
AU - Hayashi, Yu-Ichi
AU - Homma, Naofumi
AU - Ikematsu, Taishi
AU - Mizuki, Takaaki
AU - Aoki, Takafumi
AU - Sone, Hideaki
AU - Danger, Jean Luc
PY - 2012/12/12
Y1 - 2012/12/12
N2 - Information leakage in the form of electromagnetic (EM) radiation is an emerging security issue for designers and users of electronic devices. The importance of estimating the propagation area of EM responsible for information leakage is increasing due to the high demand for protecting such devices from eavesdropping. In this paper, we propose an efficient method for estimating the propagation area of EM responsible for information leakage. The proposed idea is to examine the temporal variance of noise in the area of interest in addition to the source intensity and the transfer function. We also show that the information acquired by the proposed method is in close agreement with the actual information acquired in an area of interest by measuring leaked EM radiation.
AB - Information leakage in the form of electromagnetic (EM) radiation is an emerging security issue for designers and users of electronic devices. The importance of estimating the propagation area of EM responsible for information leakage is increasing due to the high demand for protecting such devices from eavesdropping. In this paper, we propose an efficient method for estimating the propagation area of EM responsible for information leakage. The proposed idea is to examine the temporal variance of noise in the area of interest in addition to the source intensity and the transfer function. We also show that the information acquired by the proposed method is in close agreement with the actual information acquired in an area of interest by measuring leaked EM radiation.
UR - http://www.scopus.com/inward/record.url?scp=84870709605&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84870709605&partnerID=8YFLogxK
U2 - 10.1109/ISEMC.2012.6351662
DO - 10.1109/ISEMC.2012.6351662
M3 - Conference contribution
AN - SCOPUS:84870709605
SN - 9781467320610
T3 - IEEE International Symposium on Electromagnetic Compatibility
SP - 800
EP - 805
BT - EMC 2012 - 2012 IEEE International Symposium on Electromagnetic Compatibility, Final Program
T2 - 2012 IEEE International Symposium on Electromagnetic Compatibility, EMC 2012
Y2 - 5 August 2012 through 10 August 2012
ER -