Efficient Image Encryption Approach Based on Chaos Technique

Al-Ani, Muzhir Shaban

doi:10.9790/1676-1203025460

Cited by 2 publications

(1 citation statement)

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“…High-speed, distortional, reactive, and aperiodic represented the characteristics of chaotic systems. There is a more personal point of view-based encryption for communications due to noise behavior and strong dependency on initial conditions and parameters [4]. Encrypted data shows a complex that is necessary for data to stay top-secret.…”

Section: Introductionmentioning

confidence: 99%

A New WoT Cryptography Algorithm Based on GOST and Novel 5d Chaotic System

Najm¹,

Hoomod

Hassan³

2021

Int. J. Interact. Mob. Technol.

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The concept Web of Things (WoT) goes well beyond the emphasis on the Internet as a means of sharing data, instead of introducing all resources and connections involving computers, data, and people to the Web. It, therefore, focuses on a range of problems and opportunities, thus paving the way for several exciting industries applications. In cryptography a range of main characteristics of chaotic systems such as non-linearity, initial condition sensitivity, and mixing properties are available. These characteristics provide an essential connection between cryptography and chaos. GOST block cipher is based on secret key secrecy. However, when the encryption process with the same key is used for plaintext, the same cipher text is created. Message replication can be easily detected by an adversary who is a bad link in every communication. In this paper, propose to use a 5d chaotic system combined with GOST block cipher to create a new secure Web of Things (WoT) cryptography system. The 5D chaotic system was used to generate chaotic random keys used in GOST algorithm to provide proper security with as high hardness randomly enhances the NIST fifteen statistical tests and modifies key schedule as security operations.

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Section: Introductionmentioning

confidence: 99%