Current mirror array: A novel lightweight strong PUF topology with enhanced reliability
文献类型：会议论文
| 作者 | Zheng Wang; Yi Chen; Aakash Patil; Chip-Hong Chang; Arindam Basu |
| 出版日期 | 2017 |
| 会议地点 | Baltimore |
| 英文摘要 | In this work, we present a novel design of physical unclonable function (PUF) based on the topology of current mirror array (CMA). The proposed strong PUF exploits the randomness in the current mirror transistors and generates the response bit by comparing the accumulated current values. Thresholding and reference current are used to increase the reliability of the proposed PUF without requiring additional hardware resources. The proposed PUF structure is also analysed in terms of its difficulty of model building for measurement-prediction attack. Measurement results on 0.35μm test chips demonstrate that the proposed PUF outperforms other state-of-the-art designs with smaller area/bit of 9 × 10−36μm2 and lower native bit error rate (BER) of 0.16%. |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/11785]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | 2017 |
| 推荐引用方式 GB/T 7714 | Zheng Wang, Yi Chen, Aakash Patil,et al. Current mirror array: A novel lightweight strong PUF topology with enhanced reliability[C]. 见:. Baltimore. |
入库方式： OAI收割
来源：深圳先进技术研究院
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