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Articles de revues sur le sujet "PUF Physically imcloneable function"

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Chattopadhyay, Saranyu, Pranesh Santikellur, Rajat Subhra Chakraborty, Jimson Mathew, and Marco Ottavi. "A Conditionally Chaotic Physically Unclonable Function Design Framework with High Reliability." ACM Transactions on Design Automation of Electronic Systems 26, no. 6 (2021): 1–24. http://dx.doi.org/10.1145/3460004.

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Physically Unclonable Function (PUF) circuits are promising low-overhead hardware security primitives, but are often gravely susceptible to machine learning–based modeling attacks. Recently, chaotic PUF circuits have been proposed that show greater robustness to modeling attacks. However, they often suffer from unacceptable overhead, and their analog components are susceptible to low reliability. In this article, we propose the concept of a conditionally chaotic PUF that enhances the reliability of the analog components of a chaotic PUF circuit to a level at par with their digital counterparts
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Zheng, Yujin, Alex Yakovlev, and Alex Bystrov. "A Power-Gated 8-Transistor Physically Unclonable Function Accelerates Evaluation Speeds." Journal of Low Power Electronics and Applications 13, no. 4 (2023): 53. http://dx.doi.org/10.3390/jlpea13040053.

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The proposed 8-Transistor (8T) Physically Unclonable Function (PUF), in conjunction with the power gating technique, can significantly accelerate a single evaluation cycle more than 100,000 times faster than a 6-Transistor (6T) Static Random-Access Memory (SRAM) PUF. The 8T PUF is built to swiftly eliminate data remanence and maximise physical mismatch. Moreover, a two-phase power gating module is devised to provide controllable power on/off cycles for the chosen PUF clusters in order to facilitate fast statistical measurements and curb the in-rush current. The architecture andhardware impleme
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Komano, Yuichi, Kazuo Ohta, Kazuo Sakiyama, Mitsugu Iwamoto, and Ingrid Verbauwhede. "Single-Round Pattern Matching Key Generation Using Physically Unclonable Function." Security and Communication Networks 2019 (January 1, 2019): 1–13. http://dx.doi.org/10.1155/2019/1719585.

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Paral and Devadas introduced a simple key generation scheme with a physically unclonable function (PUF) that requires no error correction, e.g., by using a fuzzy extractor. Their scheme, called a pattern matching key generation (PMKG) scheme, is based on pattern matching between auxiliary data, assigned at the enrollment in advance, and a substring of PUF output, to reconstruct a key. The PMKG scheme repeats a round operation, including the pattern matching, to derive a key with high entropy. Later, to enhance the efficiency and security, a circular PMKG (C-PMKG) scheme was proposed. However,
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Lee, Sangjae, Mi-Kyung Oh, Yousung Kang, and Dooho Choi. "Design of Resistor-Capacitor Physically Unclonable Function for Resource-Constrained IoT Devices." Sensors 20, no. 2 (2020): 404. http://dx.doi.org/10.3390/s20020404.

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Keeping IoT devices secure has been a major challenge recently. One of the possible solutions to secure IoT devices is to use a physically unclonable function (PUF). A PUF is a security primitive that can generate device-specific cryptographic information by extracting the features of hardware uncertainty. Because PUF instances are very difficult to replicate even by the manufacturer, the generated bit sequence can be used as cryptographic keys or as a unique identifier for the device. Regarding the implementation of PUF, the majority of PUFs introduced over the past decade are in the form of
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Ivaniuk, A. A. "Investigation of the physically unclonable function of a configurable ring oscillator." Informatics 22, no. 1 (2025): 73–89. https://doi.org/10.37661/1816-0301-2025-22-1-73-89.

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Objectives. Design and implementation features of a Physically Unclonable Function (PUF) based on a Configurable Ring Oscillator (CRO) on FPGA platforms are examined. The study aims to evaluate the key parameters of CRO circuits and the characteristics of CRO-based PUFs under various simulation scenarios and placement configurations on FPGA dies.Methods. Methods of synthesis and analysis of digital devices are employed, including those based on programmable logic integrated circuits, as well as the fundamentals of digital circuit design.Results. A generalized model of a PUF based on the compar
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Lapidas, V., A. Zhizhchenko, E. Pustovalov, D. Storozhenko, and A. Kuchmizhak. "Direct laser printing of high-resolution physically unclonable function anti-counterfeit labels." Applied Physics Letters 120, no. 26 (2022): 261104. http://dx.doi.org/10.1063/5.0091213.

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Security labels combining facile structural color readout and physically unclonable one-way function (PUF) approach provide promising strategy for fighting against forgery of marketable products. Here, we justify direct femtosecond-laser printing, a simple and scalable technology, for fabrication of high-resolution (12 500 dots per inch) and durable PUF labels with a substantially large encoding capacity of 10895 and a simple spectroscopy-free optical signal readout. The proposed tags are comprised of laser-printed plasmonic nanostructures exhibiting unique light scattering behavior and unclon
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Ivaniuk, A. A., and A. Y. Shamyna. "Physically non-cloneable arbiter -type function with non-linear path pairs." «System analysis and applied information science», no. 1 (August 2, 2023): 54–62. http://dx.doi.org/10.21122/2309-4923-2023-1-54-62.

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Physically unclonable functions (PUFs) are basic physical cryptographical primitives, providing to solve tasks such as unclonable identification, digital device authentication and copyright authentication, true random sequence generation, etc. The major features of PUFs are stability, unpredictability and irreproducibility, due to uncontrollable random variations of distinctive features of the raw materials and technological processes used during their manufacturing. Generally, PUF are digital circuits that extract such variations and convert them into a binary format, which applied for furthe
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Watanabe, Yuichi, Kouji Suemori, Kazunori Kuribara, Nobuko Fukuda, Ken-ichi Nomura, and Sei Uemura. "Development of a simple contact-type printable physically unclonable function device using percolation conduction of rod-like conductive fillers." Japanese Journal of Applied Physics 61, SE (2022): SE1005. http://dx.doi.org/10.35848/1347-4065/ac506b.

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Abstract We suggested a printable physically unclonable function (PUF) with a simple circuit structure, to provide a low-cost PUF for improvement in the security level of electronic devices. An element of our contact-type printable PUF was constructed of a conductive filler layer and a pair of electrodes formed by printing. The contact-type printable PUF was based on an open- or short-circuit information of elements induced by a percolation conduction phenomenon of the conductive filler layer. An average conduction probability of the elements could be controlled by adjusting the manufacturing
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Okura, Shunsuke, Masanori Aoki, Tatsuya Oyama, et al. "Area-Efficient Post-Processing Circuits for Physically Unclonable Function with 2-Mpixel CMOS Image Sensor." Sensors 21, no. 18 (2021): 6079. http://dx.doi.org/10.3390/s21186079.

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In order to realize image information security starting from the data source, challenge–response (CR) device authentication, based on a Physically Unclonable Function (PUF) with a 2 Mpixel CMOS image sensor (CIS), is studied, in which variation of the transistor in the pixel array is utilized. As each CR pair can be used only once to make the CIS PUF resistant to the modeling attack, CR authentication with CIS can be carried out 4050 times, with basic post-processing to generate the PUF ID. If a larger number of authentications is required, advanced post-processing using Lehmer encoding can be
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Kuribara, Kazunori, Yuichi Watanabe, Atsushi Takei, Sei Uemura, and Manabu Yoshida. "Robustness of organic physically unclonable function with buskeeper circuit for flexible security devices." Japanese Journal of Applied Physics 61, SE (2022): SE1016. http://dx.doi.org/10.35848/1347-4065/ac4c6a.

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Abstract Flexible devices have been studied to realize IoT or novel wearable devices. The data that flexible devices deal with can include personal information when application areas further expand. A security system for flexible devices becomes more important in this case. In this study, we investigate the thermal stability of an organic flexible security system. The security system utilizes fabrication variation of a chip, and it is called a physically unclonable function (PUF). As a result, the bit error rate of the organic PUF is 1.8% and the index of ID uniqueness (i.e., randomness) has a
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Thèses sur le sujet "PUF Physically imcloneable function"

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Scafuro, Alessandra. "Secure computation under network and physical attacks." Doctoral thesis, Universita degli studi di Salerno, 2013. http://hdl.handle.net/10556/1205.

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2011 - 2012<br>This thesis proposes several protocols for achieving secure com- putation under concurrent and physical attacks. Secure computation allows many parties to compute a joint function of their inputs, while keeping the privacy of their input preserved. It is required that the pri- vacy one party's input is preserved even if other parties participating in the protocol collude or deviate from the protocol. In this thesis we focus on concurrent and physical attacks, where adversarial parties try to break the privacy of honest parties by ex- ploiting the network connection or ph
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Challa, Rohith Prasad. "SR Flip-Flop Based Physically Unclonable Function (PUF) for Hardware Security." Scholar Commons, 2018. https://scholarcommons.usf.edu/etd/7669.

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Physically Unclonable Functions (PUFs) are now widely being used to uniquely identify Integrated Circuits (ICs). In this work, we propose a novel Set-Reset (SR) Flip-flop based PUF design. For a NAND gate based SR flip-flop, the input condition S (Set) = 1 and R (Reset) = 1 must be avoided as it is an inconsistent condition. When S=R=1 is applied followed by S=R=0, then the outputs Q and Q' undergo race condition and depending on the delays of the NAND gates in the feedback path, the output Q can settle at either 0 or 1. Because of process variations in an IC, the NAND delays are statistic
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Hashemian, MaryamSadat. "A Robust Authentication Methodology Using Physically Unclonable Functions in DRAM Arrays." Case Western Reserve University School of Graduate Studies / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=case1595351647711957.

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Schaub, Alexander. "Méthodes formelles pour l'analyse de fuites cache-timing et la génération de clés dans les implémentations cryptographiques." Electronic Thesis or Diss., Institut polytechnique de Paris, 2020. http://www.theses.fr/2020IPPAT044.

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La cryptographie est omniprésente dans notre monde actuel hyperconnecté, protégeant nos communications, sécurisant nos moyens de paiement. Alors que les algorithmes cryptographiques sont en général bien compris, leurs implémentations ont été vérifiées avec moins d'insistance. Cela a mené à des attaques contre les implémentations de la plupart des primitives modernes: AES, RSA, ECDSA... En bref, la sécurité des implémentations pourrait fortement bénéficier de meilleurs garanties théoriques. Dans cette thèse, nous appliquons ce raisonnement à deux sujets différents, l'un portant sur la sécurité
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Chapitres de livres sur le sujet "PUF Physically imcloneable function"

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Maes, Roel. "Physically Unclonable Function (PUF)." In Encyclopedia of Cryptography, Security and Privacy. Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-642-27739-9_1706-1.

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Maes, Roel. "Physically Unclonable Function (PUF)." In Encyclopedia of Cryptography, Security and Privacy. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-030-71522-9_1706.

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Cherif, Zouha, Jean-Luc Danger, Florent Lozac’h, and Philippe Nguyen. "Physically Unclonable Function: Principle, Design and Characterization of the Loop PUF." In Trusted Computing for Embedded Systems. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-09420-5_6.

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Reymond, Guillaume, and Jacques J. A. Fournier. "Physically Unclonable Function: Design of a Silicon Arbiter-PUF on CMOS 65nm." In Trusted Computing for Embedded Systems. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-09420-5_7.

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Srilakshmi, BVDN, Kiran Mannem, K. Jamal, and Manchalla O. V. P. Kumar. "Designing a Strong Physically Unclonable Function Using Low Power LFSR." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde221237.

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In this new era, security is being the major concern in day to day life. To secure the data many security models are been introduced. Advanced Encryption Systems such as encryption, decryption methods are having a drawback, that it uses a key to store the data in its devices. The key can be easily cloned by any 3rd party person and there is a chance of losing data and the device security. PUF (Physically Unclonable Function) is mainly used for device authentication. It helps to identify the data and its device while performing authentication process. In front-end the PUF is used for device aut
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Laurenţiu Ţiplea, Ferucio, Cristian Andriesei, and Cristian Hristea. "Security and Privacy of PUF-Based RFID Systems." In Cryptography - Recent Advances and Future Developments [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.94018.

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The last decade has shown an increasing interest in the use of the physically unclonable function (PUF) technology in the design of radio frequency identification (RFID) systems. PUFs can bring extra security and privacy at the physical level that cannot be obtained by symmetric or asymmetric cryptography at the moment. However, many PUF-based RFID schemes proposed in recent years do not even achieve the lowest privacy level in reputable security and privacy models, such as Vaudenay’s model. In contrast, the lowest privacy in this model can be achieved through standard RFID schemes that use on
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Chollet, Stéphanie, Arthur Desuert, David Hély, and Laurent Pion. "Security of Connected Devices." In Smart and Agile Cybersecurity for IoT and IIoT Environments. IGI Global, 2024. http://dx.doi.org/10.4018/979-8-3693-3451-5.ch009.

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Connected devices have become increasingly prevalent in the daily lives of human users, forming the basis of smart spaces designed to provide valuable services, such as remote control of users' homes or efficient energy usage in large buildings. However, they also pose significant challenges, particularly in terms of security. This chapter aims to clearly define these challenges, focusing on device authentication, data confidentiality, and integrity. It begins by outlining a classical architecture for connecting devices and applications in commercial or industrial smart spaces. Various facets
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Actes de conférences sur le sujet "PUF Physically imcloneable function"

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Acharya, Joy, Paawan Sharma, and Mohendra Roy. "Evaluation of Energy Efficiency of a custom developed Physically Unclonable Function(PUF) for IoT Security." In 2025 International Conference on Sustainable Energy Technologies and Computational Intelligence (SETCOM). IEEE, 2025. https://doi.org/10.1109/setcom64758.2025.10932348.

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Singh Baban, Navajit, Ajymurat Orozaliev, Yong-Ak Song, et al. "Biochip-PUF: Physically Unclonable Function for Microfluidic Biochips." In 2023 IEEE International Test Conference (ITC). IEEE, 2023. http://dx.doi.org/10.1109/itc51656.2023.00033.

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Wang, D. Y., Y. C. Hsin, K. Y. Lee, et al. "Hardware implementation of physically unclonable function (puf) in perpendicular STT MRAM." In 2017 International Symposium on VLSI Technology, Systems and Application (VLSI-TSA). IEEE, 2017. http://dx.doi.org/10.1109/vlsi-tsa.2017.7942497.

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Mahdian, Mohammad Amin, Ebadollah Taheri, Kaveh (Hassan) Rahbardar Mojaver, and Mahdi Nikdast. "Photonic Physically Unclonable Functions using Ring-Assisted Contra-Directional Couplers." In Optical Fiber Communication Conference. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/ofc.2024.w2a.22.

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We demonstrate a novel silicon-photonic-based Physically Unclonable Function (PUF) using grating-assisted contra-directional couplers integrated with perforated mi-croring resonators. In the worst-case scenario, our device exhibits at least a 0.18 Hamming distance from the destined PUF.
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Loong, Julius Teo Han, Noor Alia Nor Hashim, Muhammad Saiful Hamid, and Fazrena Azlee Hamid. "Performance analysis of CMOS-memristor hybrid ring oscillator Physically Unclonable Function (RO-PUF)." In 2016 IEEE International Conference on Semiconductor Electronics (ICSE). IEEE, 2016. http://dx.doi.org/10.1109/smelec.2016.7573652.

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Mahalat, Mahabub Hasan, Md Shabab Anwar, Sumit Kumar, and Bibhash Sen. "Physically Unclonable Function (PUF) a Lightweight Security Primitive for IoT: Scope and Challenges." In 2022 International Conference on Machine Learning, Computer Systems and Security (MLCSS). IEEE, 2022. http://dx.doi.org/10.1109/mlcss57186.2022.00073.

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Kim, Min Seong, and Gil Ju Lee. "Optically Concealed, Self-Organizing Porous Polymers for Light-Based Physically Unclonable Functions." In Frontiers in Optics. Optica Publishing Group, 2023. http://dx.doi.org/10.1364/fio.2023.jm4a.31.

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This paper proposes an optical physical unclonable function (PUF) using an optically concealed self-organizing porous polymer to generate unduplicatable bit sequences for encryption. PUF performance is evaluated by measuring bit uniformity and intra/inter-chip Hamming distances.
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Niewenhuis, Ben, R. D. Blanton, Mudit Bhargava, and Ken Mai. "SCAN-PUF: A low overhead Physically Unclonable Function from scan chain power-up states." In 2013 IEEE International Test Conference (ITC). IEEE, 2013. http://dx.doi.org/10.1109/test.2013.6651904.

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Yang, Kaiyuan, Qing Dong, David Blaauw, and Dennis Sylvester. "8.3 A 553F2 2-transistor amplifier-based Physically Unclonable Function (PUF) with 1.67% native instability." In 2017 IEEE International Solid- State Circuits Conference - (ISSCC). IEEE, 2017. http://dx.doi.org/10.1109/isscc.2017.7870303.

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Korenda, Ashwija Reddy, Fatemeh Afghah, Bertrand Cambou, and Christopher Philabaum. "A Proof of Concept SRAM-based Physically Unclonable Function (PUF) Key Generation Mechanism for IoT Devices." In 2019 16th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON). IEEE, 2019. http://dx.doi.org/10.1109/sahcn.2019.8824887.

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