Secured communications within a multi-processors architecture
GDR SoC-SiP — 2010
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.