Secured communications within a multi-processors architecture

The development of secured embedded systems is in full expansion. The more we need complex treatments, the more we need to think about the security inside a system and its several elements. We participate in an ANR project aiming to develop a USB token able to cipher or decipher ”on-the-fly” files stored on a computer. The USB token is based on a MPSoC and our work focus on the security of communications between the processors and the other IPs in order to avoid critical informations theft from attackers.

Conference paper

In GDR SoC-SiP