⚡ 本页包含 AI 生成的分析内容,仅供参考
这篇论文提出了一种混合型物理不可克隆函数(PUF)电路,结合SRAM PUF和门级PUF,实现了对工艺、电压、温度(PVT)变化的鲁棒性,能够在0.18μm CMOS工艺下以0.19pJ/b的能量效率生成100%稳定的密钥,解决了传统PUF在不同环境下稳定性差的问题。
Steven K. Hsu, Amit Agarwal, Gregory K. Chen, Rachael J. Parker, Ram K. Krishnamurthy, Vivek De Intel, Hillsboro, OR Physically unclonable function (PUF) circuits are low-cost cryptographic primitives used for generation of unique, stable and secure keys or chip IDs for device authentication and data security in high-performance microprocessors
Sanu K. Mathew, Sudhir K. Satpathy, Mark A. Anders, Himanshu Kaul,