A Deep Analysis of Hybrid-Multikey-PUF

Md Ishtyaq Mahmud, Ahmed Abdelgawad, Venkata P. Yanambaka

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations


Unique key generation is essential for encryption purposes between Internet of Things (IoT) devices. To produce a unique key for this encryption, Physical Unclonable Functions (PUFs) might be employed. Also, the Random Number Generator (RNG) is used in many different domains; nonetheless, security is one of the most important areas that require the best RNG. In this article, We investigate the quality of random numbers generated by Physical Unclonable Functions (PUFs). We have analyzed three Figures of Merit (FoMs), Uniqueness, Randomness, and Reliability of PUFs implemented on different FPGAs. In our experiments, we have operated the test devices at different temperatures (20°F, 40°F, 60°F, 80°F, 120°F, 140°F). In the PUF that we have analyzed, the key is generated in 1 second on average. We also have analyzed and described the essential properties of random number generator that is most vital considering things to secure our Internet of Things(IoT) devices.

Original languageEnglish
Title of host publication2022 IEEE 8th World Forum on Internet of Things, WF-IoT 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665491532
StatePublished - 2022
Event8th IEEE World Forum on Internet of Things, WF-IoT 2022 - Hybrid, Yokohama, Japan
Duration: Oct 26 2022Nov 11 2022

Publication series

Name2022 IEEE 8th World Forum on Internet of Things, WF-IoT 2022


Conference8th IEEE World Forum on Internet of Things, WF-IoT 2022
CityHybrid, Yokohama


  • Hardware-Assisted Security
  • Internet of Things
  • Physical Unclonable Functions


Dive into the research topics of 'A Deep Analysis of Hybrid-Multikey-PUF'. Together they form a unique fingerprint.

Cite this