Self-checking alternating logic bit-parallel gaussian normal basis multiplier with type-t

Author

Chuang, T.-P. ; Chiou, Che Wun ; Lin, Shih-Syun

Author_Institution

Dept. of Comput. Sci. & Inf. Eng., Nat. Taiwan Normal Univ., Taipei, Taiwan

Volume

5

Issue

1

fYear

2011

fDate

3/1/2011 12:00:00 AM

Firstpage

33

Lastpage

42

Abstract

This work develops a novel self-checking alternating logic (SCAL) bit-parallel Gaussian normal basis (GNB) multiplier with type-t over GF(2m). The proposed GNB multiplier is with both concurrent error-detection and off-line testing capabilities. The concurrent error-detection capability can give countermeasure to fault-based cryptanalysis. The off-line testing capability supports the design-for-test property. The proposed SCAL GNB multiplier can detect both permanent and transient faults. The proposed SCAL GNB is the first normal basis multiplier to have both on-line error-detection and off-line testing capabilities.

Keywords

Gaussian processes; error detection; formal logic; public key cryptography; GNB multiplier; SCAL GNB multiplier; design for test property; error detection; error detection capability; fault based cryptanalysis; logic bit parallel Gaussian normal basis multiplier; offline testing; selfchecking alternating logic; type-t over;

fLanguage

English

Journal_Title

Information Security, IET

Publisher

iet

ISSN

1751-8709

Type

jour

DOI

10.1049/iet-ifs.2010.0254

Filename

5746571