论文标题
物联网设备的物理不吻合功能（PUF）
Physical Unclonable Functions (PUF) for IoT Devices
论文作者
论文摘要
物理上的不可吻合功能（PUF）最近吸引了行业和学术界感兴趣的一种潜在的替代方法，可以使用常规密码学从更传统的基于计算的方法中保护物联网（IoT）设备。 PUF是轻巧安全性的有前途的解决方案，其中IC的制造波动过程用于提高物联网的安全性，因为它提供了低复杂性设计并保留了保密性。它提供的计算资源成本较小，可以防止高功耗，并且可以在现场可编程门阵列（FPGA）和特定于应用程序的集成电路（ASIC）中实施。在这项调查中，我们对PUF的最先进，其体系结构，协议和物联网的安全性进行了全面审查。
Physical Unclonable Function (PUF) has recently attracted interested from both industry and academia as a potential alternative approach to secure Internet of Things (IoT) devices from the more traditional computational based approach using conventional cryptography. PUF is promising solution for lightweight security, where the manufacturing fluctuation process of IC is used to improve the security of IoT as it provides low complexity design and preserves secrecy. It provides less cost of computational resources which prevent high power consumption and can be implemented in both Field Programmable Gate Arrays (FPGA) and Application-Specific Integrated Circuits (ASICs). In this survey we provide a comprehensive review of the state-of-the-art of PUF, its architectures, protocols and security for IoT.
