From NoC Security Analysis To Design Solutions

Samuel Evain (1) , Jean-Philippe Diguet (2)

1 IETR - Institut d'Electronique et de Télécommunications de Rennes
2 Lab-STICC_UBS_CACS_MOCS

This paper addresses a new kind of security vulnerable spots introduced by Network-on-chip (NoC) use in System-on-Chip (SoC) design. This study is based on the experience of a CAD framework for NoC design and proposes a classification of weaknesses with regard to usual routing and interface techniques. Finally design strategies are proposed and a new path routing technique (SCP) is introduced with the aim to enforce security.

Mots clés: security; Network-on-chip; NoC; routing; path

Domaines: Architectures Matérielles [cs.AR]

Samuel Evain, Jean-Philippe Diguet. From NoC Security Analysis To Design Solutions. IEEE SIPS 2005, Workshop on Signal Processing Systems, 2005, Athens, Greece. pp.166-171. ⟨hal-00077374⟩