Validation by Fault Injection of a Hardening Technique for Matrix Multiplication Algorithms

C.A. Lisboa (1) , P. Peronnard (2) , E. Rhod (1) , Raoul Velazco (2) , L. Carro (1)

1 COMPUTER SCIENCE INSTITUTE - Computer Science Institute
2 TIMA - Techniques de l'Informatique et de la Microélectronique pour l'Architecture des systèmes intégrés

An algorithm level technique to harden matrix multiplication is described and evaluated by fault injection experiments. Experimental results show that the proposed technique provides effective low cost detection of errors caused by radiation induced faults.

Mots clés: hardening-techniques; fault-injection-tool

Domaines: Micro et nanotechnologies/Microélectronique

C.A. Lisboa, P. Peronnard, E. Rhod, Raoul Velazco, L. Carro. Validation by Fault Injection of a Hardening Technique for Matrix Multiplication Algorithms. European Workshop on Radiation Effects on Components and Systems (RADECS'08), Sep 2008, Jyväskylä, Finland. pp.321-324. ⟨hal-00374751⟩