Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Physical Unclonable Functions (PUFs) are promising hardware security primitives which produce unique signatures. Out of several delay based PUF circuits, Configurable Ring Oscillator (CRO) PUF has got higher uniqueness and it is resilient against modelling attacks. ,  present a novel Current controlled CRO (C-CRO) PUF in which inverters of RO uses different logic styles: static CMOS and Feedthrough logic (FTL). Use of different logic styles facilitates improvement of security metrics of PUF. The analysis of security metrics of the proposed architecture is carried out in 90 nm CMOS technology shows, using FTL logic leads to better security metrics. Proposed C-CRO PUF is also both por and area efficient. Further, in order to measure the vulnerability of proposed PUF, machine learning attack is carried out and the result shows FTL RO based C-CRO PUF is highly resilient to machine learning attack because of its non-linearity property.
['Sauvagya Ranjan Sahoo', 'K. Sudeendra Kumar', 'Kamalakanta Mahapatra']
I am writing a research paper on a idea A novel current controlled configurable RO PUF with improved security metrics
[{"from": "human", "value": "I am writing a research paper on a idea A novel current controlled configurable RO PUF with improved security metrics"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Physical Unclonable Functions (PUFs) are promising hardware security primitives which produce unique signatures. Out of several delay based PUF circuits, Configurable Ring Oscillator (CRO) PUF has got higher uniqueness and it is resilient against modelling attacks. ,  present a novel Current controlled CRO (C-CRO) PUF in which inverters of RO uses different logic styles: static CMOS and Feedthrough logic (FTL). Use of different logic styles facilitates improvement of security metrics of PUF. The analysis of security metrics of the proposed architecture is carried out in 90\u00a0nm CMOS technology shows, using FTL logic leads to better security metrics. Proposed C-CRO PUF is also both por and area efficient. Further, in order to measure the vulnerability of proposed PUF, machine learning attack is carried out and the result shows FTL RO based C-CRO PUF is highly resilient to machine learning attack because of its non-linearity property."}]