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Exploiting Dual-Output Programmable Blocks to Balance Secure Dual-Rail Logics
Joint Authors
Guilley, Sylvain
Mathieu, Yves
Nassar, Maxime
Sauvage, Laurent
Flament, Florent
Danger, Jean-Luc
Source
International Journal of Reconfigurable Computing
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-12-12
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Information Technology and Computer Science
Abstract EN
FPGA design of side-channel analysis countermeasures using unmasked dual-rail with precharge logic appears to be a great challenge.
Indeed, the robustness of such a solution relies on careful differential placement and routing whereas both FPGA layout and FPGA EDA tools are not developed for such purposes.
However, assessing the security level which can be achieved with them is an important issue, as it is directly related to the suitability to use commercial FPGA instead of proprietary custom FPGA for this kind of protection.
In this article, we experimentally gave evidence that differential placement and routing of an FPGA implementation can be done with a granularity fine enough to improve the security gain.
However, so far, this gain turned out to be lower for FPGAs than for ASICs.
The solutions demonstrated in this article exploit the dual-output of modern FPGAs to achieve a better balance of dual-rail interconnections.
However, we expect that an in-depth analysis of routing resources power consumption could still help reduce the interconnect differential leakage.
American Psychological Association (APA)
Sauvage, Laurent& Nassar, Maxime& Guilley, Sylvain& Flament, Florent& Danger, Jean-Luc& Mathieu, Yves. 2010. Exploiting Dual-Output Programmable Blocks to Balance Secure Dual-Rail Logics. International Journal of Reconfigurable Computing،Vol. 2010, no. 2010, pp.1-12.
https://search.emarefa.net/detail/BIM-467113
Modern Language Association (MLA)
Sauvage, Laurent…[et al.]. Exploiting Dual-Output Programmable Blocks to Balance Secure Dual-Rail Logics. International Journal of Reconfigurable Computing No. 2010 (2010), pp.1-12.
https://search.emarefa.net/detail/BIM-467113
American Medical Association (AMA)
Sauvage, Laurent& Nassar, Maxime& Guilley, Sylvain& Flament, Florent& Danger, Jean-Luc& Mathieu, Yves. Exploiting Dual-Output Programmable Blocks to Balance Secure Dual-Rail Logics. International Journal of Reconfigurable Computing. 2010. Vol. 2010, no. 2010, pp.1-12.
https://search.emarefa.net/detail/BIM-467113
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467113