Now-a-days, data security has become an important part for anyone connected to the web. Data security ensures that data is getting transmitted securely without any modifications or alterations to the intended receiver. To achieve data security, we have focused on the cryptography which helps to protect our information from being stolen or third-party attacks. Encryption techniques demonstrate an excellent deal of data security when implemented in an optical system such as Holography due to the inherent physical properties of light and the precision it demands. Such systems are somehow vulnerable during their digital implementation under various attacks called crypt-analysis due to the predictable nature of security keys used for the encryption. In this work, we are presenting a Physically Unclonable Functions (PUFs) for producing a robust (stable over time) security key for digital encryption systems. More specifically, we have used the correlation functions of scattered perfect optical vortex beams for the generation of keys which can be used for encryption of data. Here, we convert the 2-D correlation function to 1-D key and digitize based on the average value which will be the random sequence of 1s and 0s. In the best of our knowledge, we are reporting this work for the first time. The experiment and simulation results are well matched.
Published in | American Journal of Optics and Photonics (Volume 9, Issue 4) |
DOI | 10.11648/j.ajop.20210904.12 |
Page(s) | 55-58 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2021. Published by Science Publishing Group |
Cryptography, Encryption, Decryption, PUF, Security, Cipher, Optical System
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APA Style
Bikash Kumar Das, Patnala Vanitha, Salla Gangi Reddy, R. P. Singh. (2021). Scattering of Perfect Optical Vortex Beams: Physical Unclonable Function. American Journal of Optics and Photonics, 9(4), 55-58. https://doi.org/10.11648/j.ajop.20210904.12
ACS Style
Bikash Kumar Das; Patnala Vanitha; Salla Gangi Reddy; R. P. Singh. Scattering of Perfect Optical Vortex Beams: Physical Unclonable Function. Am. J. Opt. Photonics 2021, 9(4), 55-58. doi: 10.11648/j.ajop.20210904.12
AMA Style
Bikash Kumar Das, Patnala Vanitha, Salla Gangi Reddy, R. P. Singh. Scattering of Perfect Optical Vortex Beams: Physical Unclonable Function. Am J Opt Photonics. 2021;9(4):55-58. doi: 10.11648/j.ajop.20210904.12
@article{10.11648/j.ajop.20210904.12, author = {Bikash Kumar Das and Patnala Vanitha and Salla Gangi Reddy and R. P. Singh}, title = {Scattering of Perfect Optical Vortex Beams: Physical Unclonable Function}, journal = {American Journal of Optics and Photonics}, volume = {9}, number = {4}, pages = {55-58}, doi = {10.11648/j.ajop.20210904.12}, url = {https://doi.org/10.11648/j.ajop.20210904.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajop.20210904.12}, abstract = {Now-a-days, data security has become an important part for anyone connected to the web. Data security ensures that data is getting transmitted securely without any modifications or alterations to the intended receiver. To achieve data security, we have focused on the cryptography which helps to protect our information from being stolen or third-party attacks. Encryption techniques demonstrate an excellent deal of data security when implemented in an optical system such as Holography due to the inherent physical properties of light and the precision it demands. Such systems are somehow vulnerable during their digital implementation under various attacks called crypt-analysis due to the predictable nature of security keys used for the encryption. In this work, we are presenting a Physically Unclonable Functions (PUFs) for producing a robust (stable over time) security key for digital encryption systems. More specifically, we have used the correlation functions of scattered perfect optical vortex beams for the generation of keys which can be used for encryption of data. Here, we convert the 2-D correlation function to 1-D key and digitize based on the average value which will be the random sequence of 1s and 0s. In the best of our knowledge, we are reporting this work for the first time. The experiment and simulation results are well matched.}, year = {2021} }
TY - JOUR T1 - Scattering of Perfect Optical Vortex Beams: Physical Unclonable Function AU - Bikash Kumar Das AU - Patnala Vanitha AU - Salla Gangi Reddy AU - R. P. Singh Y1 - 2021/12/29 PY - 2021 N1 - https://doi.org/10.11648/j.ajop.20210904.12 DO - 10.11648/j.ajop.20210904.12 T2 - American Journal of Optics and Photonics JF - American Journal of Optics and Photonics JO - American Journal of Optics and Photonics SP - 55 EP - 58 PB - Science Publishing Group SN - 2330-8494 UR - https://doi.org/10.11648/j.ajop.20210904.12 AB - Now-a-days, data security has become an important part for anyone connected to the web. Data security ensures that data is getting transmitted securely without any modifications or alterations to the intended receiver. To achieve data security, we have focused on the cryptography which helps to protect our information from being stolen or third-party attacks. Encryption techniques demonstrate an excellent deal of data security when implemented in an optical system such as Holography due to the inherent physical properties of light and the precision it demands. Such systems are somehow vulnerable during their digital implementation under various attacks called crypt-analysis due to the predictable nature of security keys used for the encryption. In this work, we are presenting a Physically Unclonable Functions (PUFs) for producing a robust (stable over time) security key for digital encryption systems. More specifically, we have used the correlation functions of scattered perfect optical vortex beams for the generation of keys which can be used for encryption of data. Here, we convert the 2-D correlation function to 1-D key and digitize based on the average value which will be the random sequence of 1s and 0s. In the best of our knowledge, we are reporting this work for the first time. The experiment and simulation results are well matched. VL - 9 IS - 4 ER -