WebApr 12, 2024 · In this paper, we have proposed an asymmetric image encryption algorithm in the Chirp-Z domain using chaotic Tinkerbell map, DNA coding with biological mutation and phase truncation and phase reservation (PTFT) operation. Most of the DNA based encryption schemes involve XOR operator. The proposed asymmetric scheme uses … WebOct 25, 2024 · The DNA Cryptography can now be used as the strong algorithm for data security as its cracking time and key generation are so designed that it seems the time taken to decrypt the ciphered data is quite impossible for a life time. So it should be the first choice for the cyber security researchers for securing data and information.
Image encryption based on Kronecker product over finite fields and DNA …
WebThe need for information security has become urgent due to the constantly changing nature of the Internet and wireless communications, as well as the daily generation of enormous volumes of multimedia. In this paper, a 3-stage image cryptosystem is developed and proposed. A tan variation of the logistic map is utilized to carry out deoxyribonucleic acid … WebApr 1, 2024 · In 2024 Ahmed and Mohammed developed a novel hybrid security algorithm called RC4-DNA-Alg. This algorithm uses both the symmetric stream cipher RC4 and DNA-indexing algorithms to provide secure data hiding with high complexity in the scope of steganography framework. The performance evaluation of their proposed scheme was … quotes by old people
A DNA algorithm for the job shop scheduling problem based on …
WebA DNA storage-oriented image encryption algorithm based on gene hybridization and gene mutation, First, we scramble rows and columns of the plaintext image by dynamic Josephus traversing. Second, we replace the pixels by gene hybridization. Finally, we diffuse the image matrix in binary domain and encode pixels into 8-base strands which are ... WebJun 20, 2024 · Eliminating the risk of bugs and external decryption in cryptographic keys has always been a challenge for researchers. The current research is based on a new design … WebJan 10, 2013 · One of the most promising fields in data security is DNA cryptography, which refers to using DNA molecules in storing, hiding, and transmitting the information. ... (BMC) and several algorithms ... shiro berbere