dc.creator | Velez Zea, Alejandro | |
dc.creator | Barrera Ramírez, John Fredy | |
dc.creator | Torroba, Roberto Daniel | |
dc.date.accessioned | 2018-06-19T19:19:59Z | |
dc.date.accessioned | 2018-11-06T13:30:44Z | |
dc.date.available | 2018-06-19T19:19:59Z | |
dc.date.available | 2018-11-06T13:30:44Z | |
dc.date.created | 2018-06-19T19:19:59Z | |
dc.date.issued | 2017-09 | |
dc.identifier | Velez Zea, Alejandro; Barrera Ramírez, John Fredy; Torroba, Roberto Daniel; Cryptographic salting for security enhancement of double random phase encryption schemes; Institute of Physics Publishing; Journal of Optics (United Kingdom); 19; 10; 9-2017; 1-8 | |
dc.identifier | 2040-8986 | |
dc.identifier | http://hdl.handle.net/11336/49416 | |
dc.identifier | 2040-8978 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1876157 | |
dc.description.abstract | Security in optical encryption techniques is a subject of great importance, especially in light of recent reports of successful attacks. We propose a new procedure to reinforce the ciphertexts generated in double random phase encrypting experimental setups. This ciphertext is protected by multiplexing with a 'salt' ciphertext coded with the same setup. We present an experimental implementation of the 'salting' technique. Thereafter, we analyze the resistance of the 'salted' ciphertext under some of the commonly known attacks reported in the literature, demonstrating the validity of our proposal. | |
dc.language | eng | |
dc.publisher | Institute of Physics Publishing | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1088/2040-8986/aa8738 | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/2040-8986/aa8738/meta | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | JOINT TRANSFORM CORRELATOR | |
dc.subject | MULTIPLEXING | |
dc.subject | OPTICAL ENCRYPTION | |
dc.title | Cryptographic salting for security enhancement of double random phase encryption schemes | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |