Systems and methods for a comprehensive and efficient simulation-based methodology on IP authentication and trojan detection
US11995187B1 · kind B1 · utility
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3References
20Claims
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Key dates
| Filing date | Nov 24, 2020 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Feb 8, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2119/08
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, machine readable media and systems for a method to determine if a model of an integrated circuit (IC) includes a Trojan component are described. In one embodiment, a method can include the following operations: splitting the model of the IC into a plurality of tiles; simulating the IC with an elevated temperature of each tile to predetermined level; computing a temperature-dependent leakage power for each tile; and identifying a tile of the IC as including a Trojan component based on the temperature-dependent leakage power computed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.