| Title | Trustworthy Computing on Untrustworthy and Trojan-Infected on-Chip Interconnects |
| Publication Type | Conference Paper |
| Year of Publication | 2021 |
| Authors | Salem, Heba, Topham, Nigel |
| Conference Name | 2021 IEEE European Test Symposium (ETS) |
| Date Published | May 2021 |
| Publisher | IEEE |
| ISBN Number | 978-1-6654-1849-2 |
| Keywords | composability, design for security, Europe, Focusing, Hardware, hardware security, Hardware Trust, IP networks, Metrics, network on chip security, pubcrawl, resilience, Resiliency, Scalability, Software, system-on-chip, tagging, Trustworthy Systems |
| Abstract | This paper introduces a scheme for achieving trustworthy computing on SoCs that use an outsourced AXI interconnect for on-chip communication. This is achieved through component guarding, data tagging, event verification, and consequently responding dynamically to an attack. Experimental results confirm the ability of the proposed scheme to detect HT attacks and respond to them at run-time. The proposed scheme extends the state-of-art in trustworthy computing on untrustworthy components by focusing on the issue of an untrusted on-chip interconnect for the first time, and by developing a scheme that is independent of untrusted third-party IP. |
| URL | https://ieeexplore.ieee.org/document/9465416 |
| DOI | 10.1109/ETS50041.2021.9465416 |
| Citation Key | salem_trustworthy_2021 |
Trustworthy Computing on Untrustworthy and Trojan-Infected on-Chip Interconnects