Search Results - (( based encryption method algorithm ) OR ( using combination based algorithm ))
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1
An efficient secure ECG compression based on 2D-SPIHT and SIT algorithm
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Proceeding Paper -
2
An enhanced color image encryption algorithm using LT-PRNG
Published 2018“…Only the authorized receiver can decrypt the ciphertext with the secret key(s) to obtain the plaintext. Several chaos-based image encryption algorithms use low-dimension chaos as the encryption tools. …”
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3
Protection of the texts using Base64 and MD5
Published 2012“…Also, The MD5 hash function is used to hash the encrypted file performed by Base64. …”
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Article -
4
Analysis of parabolic antennas for radio telescopes and the development of encryption methods for radio astronomical images
Published 2022“…The proposed algorithms include Development of Bit level Scrambling Encryption for Radio Telescope Imageries, Bit-levels Encryption for RGB Telescope Images, Bit-levels Encryption for RGB Telescope Images, Design of Encryption Algorithm in Combined Spatial and Frequency Domains for Telescope Grayscale and Bayer Images, and Combined Spatial and Frequency Domains in Algorithm of RGB Color Image Security for Telescope Images. …”
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Final Year Project / Dissertation / Thesis -
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A hybrid method for data communication using encrypted audio steganography
Published 2024journal::journal article -
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Modified Data Encryption Standard Algorithm for Textbased Applications
Published 2006“…The purpose of this thesis is to introduce and demonstrate a new algorithm for Internet and e-mail security. The proposed algorithm was developed based on the combination of symmetric and asymmetric algorithm whereas the length of the key and digital signature was considered. …”
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Thesis -
7
Efficient dynamic DNA-based block cipher algorithm
Published 2023“…Additionally, a DNA-based ShiftRow function was proposed to enhance the execution of permutation by methodically displacing the rows of the state array using different offset values. …”
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Thesis -
8
Chaos synchronization and cryptography for secure communications / Fatin Nabila Abd Latiff
Published 2021“…In this thesis, the second part of chaos-based secure communication is introducing a new encryption algorithm to improve the security of modern chaos-based communication systems. …”
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9
A new hybrid deep neural networks (DNN) algorithm for Lorenz chaotic system parameter estimation in image encryption
Published 2023“…In addition, the hyperparameter tuning problem is considered in this research to improve the developed hybrid model by using the AOA algorithm. Lastly, a new hybrid technique suggests tackling the current image encryption application problem by using the estimated parameters of chaotic systems with an optimization algorithm, the SKF algorithm. …”
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10
Dynamic determinant matrix-based block cipher algorithm
Published 2018“…The performance analysis in terms of processing speed of the encryption and decryption process of the DDBC algorithm shows minimal differences in both AES and DDBC algorithm despite of the difference method of transformation used in both algorithms. …”
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11
Anti-forensic steganography method based on randomization
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Article -
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Analysis of image steganography using AES / Nur Amira Muhamad Ghazali
Published 2020“…In this project, we combine the method of cryptography and steganography using Advanced Encryption Standard (AES) and Least Significant Bits (LSB) algorithms. …”
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Thesis -
14
New approach of cryptography algorithm for e- mail applications
Published 2005“…The purpose of this paper is to introduce and demonstrate a new algorithm for Internet and e-mail security. The purposed algorithm was developed based on the combination of symmetric and asymmetric algorithm whereas the length of the key and digital signature was considered. …”
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Conference or Workshop Item -
15
Privacy-preserving multi-keyword hybrid search over encrypted data in cloud
Published 2022“…The ranking precision of the proposed method is compared with (Fu et al. in IEEE Trans Inf Forensics Secur 12(8):1874â��1884. https://doi.org/10.1109/TIFS.2017.2692728, 2017) which uses a stemming algorithm and a matching algorithm based on the inner product. …”
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Article -
16
Efficient kerberos authentication scheme for cross-domain systems in industrial internet of things using ECC
Published 2021“…A new multi-factor authentication scheme is designed using the AES-ECC algorithm based on Kerberos workflow to establish secure, efficient, and lightweight communication between the user and the targeted IIoT devices to avoid the issues. …”
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Thesis -
17
Privacy-preserving multi-keyword hybrid search over encrypted data in cloud
Published 2022“…The ranking precision of the proposed method is compared with (Fu et al. in IEEE Trans Inf Forensics Secur 12(8):1874â��1884. https://doi.org/10.1109/TIFS.2017.2692728, 2017) which uses a stemming algorithm and a matching algorithm based on the inner product. …”
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Article -
18
Enhancement of cryptography and transform domain in steganography for higher embedding capacity
Published 2012“…The distribution of data will be based on the chosen percentages,which is entered by a sender.These percentages will be agreed between both the sender and the receiver as a key of hiding.The proposed system goal is to provide more complexity in encryption and make the embedding capacity as high as possible with high visible quality in a way that it does not allow any attacker to even detect that there are secret messages.The complexity of encryption and concealment was checked out with a number of widely used metrics such as Peak Signal to Noise Ratio(PSNR),Mean Squared Error(MSE), Normalized Absolute Error (NAE) and Normalized Correlation Coefficient (NCC).The experimental results demonstrate the complexity of the proposed method compared with the standard and existing methods.…”
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19
Enhancement of cryptography and transform domain in steganography for higher embedding capacity
Published 2012“…The distribution of data will be based on the chosen percentages,which is entered by a sender.These percentages will be agreed between both the sender and the receiver as a key of hiding.The proposed system goal is to provide more complexity in encryption and make the embedding capacity as high as possible with high visible quality in a way that it does not allow any attacker to even detect that there are secret messages.The complexity of encryption and concealment was checked out with a number of widely used metrics such as Peak Signal to Noise Ratio(PSNR),Mean Squared Error(MSE), Normalized Absolute Error (NAE) and Normalized Correlation Coefficient (NCC).The experimental results demonstrate the complexity of the proposed method compared with the standard and existing methods.…”
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Undergraduates Project Papers -
20
Packet header support using hybrid security approach for securing trivial file transfer protocol in machine to machine applications / Nur Nabila Mohamed
Published 2019“…Here in this thesis study, a feasible hybrid security extension has been incorporated into the protocol combining the Hash-based Message Authentication Code and Diffie Hellman Key Exchange (HMAC-DHKE) to enable key agreement and Advanced Encryption Standard (AES) algorithm to perform data encryption/decryption. …”
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Thesis