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ISOMORPHISM BETWEEN LINEAR CODES AND ARITHMETIC CODES FOR SAFE DATA PROCESSING IN EMBEDDED SOFTWARE SYSTEMS.

ISOMORPHISM BETWEEN LINEAR CODES AND ARITHMETIC CODES FOR SAFE DATA PROCESSING IN EMBEDDED SOFTWARE SYSTEMS.

Authors :
RAAB, Peter
KRÄMER, Stefan
MOTTOK, Jürgen
VAVŘIČKA, Vlastimil
Source :
Computing & Informatics; 2014, Vol. 33 Issue 4, p721-734, 14p
Publication Year :
2014

Abstract

We present a transformation rule to convert linear codes into arithmetic codes. Linear codes are usually used for error detection and correction in broadcast and storage systems. In contrast, arithmetic codes are very suitable for protection of software processing in computer systems. This paper shows how to transform linear codes protecting the data stored in a computer system into arithmetic codes safeguarding the operations built on this data. Combination of the advantages of both coding mechanisms will increase the error detection capability in safety critical applications for embedded systems by detection and correction of arbitrary hardware faults. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13359150
Volume :
33
Issue :
4
Database :
Supplemental Index
Journal :
Computing & Informatics
Publication Type :
Academic Journal
Accession number :
100210236