This project describes a design of effective security for data communication through use of Hill Cipher technique for encryption and decryption.doi:10.15662/IJAREEIE.2015.0405105Prabhavati MaliSnehal SorteRupali UmbareAnjali A. Shrivastav
The main objective of proposed algorithm is to encrypt an image using a technique different from the traditional Hill Cipher. In this paper a Modified Hill encryption and decryption technique has been proposed which uses an involuntary key matrix. The scheme is a fast encryption scheme which ...
git clone https://github.com/Jawabreh0/hill-cipher Install NumPy: pip install numpy ##Usage To encrypt a message using the Hill Cipher, run hill-cipher.py: python hill-cipher.py You will be prompted to enter a 2x2 matrix key and a message to encrypt. The encrypted message will be ...
Version 1.0.4 (4.6 KB) by David Hill Advance Encryption Standard-128, 192, or 256 encryption and decryption using 128/192/256-bit hexadecimal key and 128-bit hexadecimal input.Follow 4.7 (6) 4.4K Downloads Updated 25 Jan 2021 View License...
PHP library and example application for the Ubiq Security Platform (Mirror ofhttps://gitlab.com/ubiqsecurity/ubiq-php) phpencryption-decryption UpdatedJan 8, 2025 PHP encrypt and decrypt model fields using the Hill Cipher algorithm in your Laravel application ...
Joshi M, Singh K et al (2007) Color image encryption and decryption using fractional Fourier transform. Opt Commun 279(1):35–42 Google Scholar Mir UH, Singh D, Lone PN (2022) Color image encryption using RSA cryptosystem with a chaotic map in Hartley domain. Inf Secur J: A Glob Pers...
Hill Cipher is one of the classic symmetric encryption algorithms widely used in cloud data security. Although the hill cipher principle is relatively simple, its key matrix must be invertible, and all elements must be integers. However, the inverses of randomly generated matrix does not always ex...
Time can be classified into two ranks, the first rank of encryption time and the second rank of time transferring images. Encryption and decryption functions are not fast enough to deal with the vast amount of transmitted data. An important criterion connecting to the scheme is to reduce the ...
The decryption process for the image is simply the reverse of the encryption procedure. Employing the selected key K = (0.113, 0.121, 0.164, 0.011, 35, 201), we conducted encryption and decryption experiments on three 512 × 512 pixel plaintext images: Goldhill, Peppers, and Baboon...
6) Encryption/decryption system 加/解密系统 例句>> 补充资料:Rsa加密算法 这是一个现在在网络上、银行系统、军事情报等等许多领域用处非常广泛的加密算法,已经深深的影响到我们每一个人。一个以rsa加密算法为业务的公司他的市值就可以达到5亿美元。他极大的保证了我们的交易的安全性,一组以rsa算法产生的密码是...