Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Joan S. Muthu"'
Publikováno v:
The Visual Computer. 39:1057-1079
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83ba5457884089b8f3b195105661cc98
https://doi.org/10.1007/s00371-021-02384-z
https://doi.org/10.1007/s00371-021-02384-z
Autor:
P. Murali, Joan S. Muthu
Publikováno v:
SN Computer Science. 2
The security concern in recent times has been rising exponentially, this has lead for highly secured image transmission. Chaos-based image encryption is increasingly used to protect images with high degree of security than other encryption techniques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfed2f2055588f4c1cc954cc286c3b37
https://doi.org/10.1007/s42979-021-00778-3
https://doi.org/10.1007/s42979-021-00778-3
Autor:
Joan S. Muthu, P. Murali
Publikováno v:
Optik. 251:168416
Recent times have seen a massive rise in the transmission and storage of DICOM images. This work proposes a cryptosystem with the sturdy JSMP map, for the pixel data of the DICOM file. The proposed system is designed to work in the bit plane level fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531d3ab7131e3440e1bc16df8a0ee4ee
https://doi.org/10.1016/j.ijleo.2021.168416
https://doi.org/10.1016/j.ijleo.2021.168416
Autor:
P. Murali, Joan S. Muthu
Publikováno v:
Optik. 242:167300
A chaos based cryptosystem requires a chaotic map with complex nonlinearity and large chaotic regime for the generation of secret key. The purpose of this research is to enhance the robustness of a cryptosystem that lies not only in the design of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94e3448b99e9f459786c58a99e0a6d3
https://doi.org/10.1016/j.ijleo.2021.167300
https://doi.org/10.1016/j.ijleo.2021.167300
Autor:
P. Murali, Joan S. Muthu
Publikováno v:
Optik. 207:163843
A modified logistic map is presented by Han [ 1 ] that claims to overcome the issue of the small key space, by exhibiting infinite key space. This paper presents the analysis of the map for a large range of positive and negative control parameter. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::606dd58160e88af6a3cacc6c5122a534
https://doi.org/10.1016/j.ijleo.2019.163843
https://doi.org/10.1016/j.ijleo.2019.163843
Publikováno v:
Visual Computer; Mar2023, Vol. 39 Issue 3, p1057-1079, 23p
Publikováno v:
2013 International Conference on Information Communication & Embedded Systems (ICICES); 2013, p1-20, 20p
Publikováno v:
2013 International Conference on Information Communication & Embedded Systems (ICICES); 2013, p1-13, 13p
In the relentless battle against escalating cyber threats, data security faces a critical challenge – the need for innovative solutions to fortify encryption and decryption processes. The increasing frequency and complexity of cyber-attacks demand
