Hardware Trojan Detection Using Path Delay Order Encoding with Process Variation Tolerance
| Title | Hardware Trojan Detection Using Path Delay Order Encoding with Process Variation Tolerance |
| Publication Type | Conference Paper |
| Year of Publication | 2018 |
| Authors | Cui, X., Wu, K., Karri, R. |
| Conference Name | 2018 IEEE 23rd European Test Symposium (ETS) |
| ISBN Number | 978-1-5386-3728-9 |
| Keywords | delays, design-for-trust techniques, DfT, encoding, fabrication, Foundries, Hardware, hardware Trojan detection, Hardware Trojans, HT detection techniques, Logic gates, outsourcing, path delay information, process variation tolerance, pubcrawl, security, security threats, trojan horse detection, Trojan horses, variation-tolerant path delay order encoding technique |
| Abstract | The outsourcing for fabrication introduces security threats, namely hardware Trojans (HTs). Many design-for-trust (DFT) techniques have been proposed to address such threats. However, many HT detection techniques are not effective due to the dependence on golden chips, limitation of useful information available and process variations. In this paper, we data-mine on path delay information and propose a variation-tolerant path delay order encoding technique to detect HTs. |
| URL | https://ieeexplore.ieee.org/document/8400708 |
| DOI | 10.1109/ETS.2018.8400708 |
| Citation Key | cui_hardware_2018 |
- Logic gates
- variation-tolerant path delay order encoding technique
- Trojan horses
- trojan horse detection
- security threats
- security
- pubcrawl
- process variation tolerance
- path delay information
- outsourcing
- delays
- HT detection techniques
- Hardware Trojans
- hardware Trojan detection
- Hardware
- Foundries
- fabrication
- encoding
- DfT
- design-for-trust techniques