Services on Demand
Journal
Article
Indicators
- Cited by SciELO
- Access statistics
Related links
- Cited by Google
- Similars in SciELO
- Similars in Google
Share
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales
Print version ISSN 0370-3908
Abstract
BARRERA-RAMIREZ, John Fredy. Information encryption using optical processing. Rev. acad. colomb. cienc. exact. fis. nat. [online]. 2022, vol.46, n.178, pp.68-89. Epub Sep 07, 2023. ISSN 0370-3908. https://doi.org/10.18257/raccefyn.1597.
In this contribution, the most significant advances in the area of information encryption using optical processing are discussed with an emphasis on advances in noise reduction and elimination. The theoretical description of a compact encryption system and the results of its experimental implementation are presented. Additionally, the inclusion of personalized information containers to protect information and retrieve it free of noise is also explained evidencing the potential of the compact security system. Finally, the perspectives of the research area are presented.
Keywords : Information encryption; Optical processing; Data protection; Noise-free retrieval.