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RDF description of Partial image encryption using cellular automata - http://orbis.uaslp.mx/vivo/individual/scopus5887
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date: 2026-08-25T14:37:46
publisher: vivo
type: Document

Article
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Partial image encryption using cellular automata
crisid: 5888
e iscopus: 2-s2.0-85077554667
related by: authorship_37343
type: Document
estado: published
related by: authorship_37346
issue: 4
page start: 1575
related by: authorship_37345
type: Article
has publication venue: Computacion y Sistemas
abstract: In this work is proposed a partial image encryption method based on the synchronization of the cellular automaton rule 90. The security analysis proves that this cryptosystem is resistant to different tests and attacks such as the Chosen/Knownplain image attack and bit-replacement. This algorithm is a variant from another encryption algorithm named ESCA, in this case we modified the ESCA system to a partial encryption version reducing the latency time up to a 50%25. This version has two changes a)it only encrypts the three most significant bits, and b) the bits of the secret key are rotated instead of calculating a key for each block of plaintext. These changes allow to reduce the latency time and according to the tests do not compromise the security. This proposal could be a feasible and secure option for real-time applications. © 2019 Instituto Politecnico Nacional. All rights reserved.
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doi: 10.13053/CyS-23-4-2929
most specific type: Article
type: Information Content Entity
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date time value: article date 5888
type: Continuant
page end: 1582
most specific type: Document
origen: scopus
freetext keyword: Cellular automata; Digital images; Partial encryption
volume: 23
related by: authorship_37344

Information Content Entity
type: Class

Computacion y Sistemas
publication venue for: Partial image encryption using cellular automata
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type: Generically Dependent Continuant
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type: Document
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type: Periodical