Blowfish Algorithm in Cryptography - Explore the Blowfish algorithm, a fast and secure block cipher used in cryptography. Learn its features, structure, and applications.
Cryptography series: blowfish symmetric key grouping algorithm Introduction Blowfish is a symmetric key block encryption algorithm invented by Bruce Schneier in 1993. Similar DES and AES are block encryption algorithms. Blowfish is used to replace the DES algorithm, and Blowfish has no commercial restric...
It iterates simple function 16 times by employing Feistel network. The blowfish algorithm runs faster and prevents unauthorized attack than the popular existing algorithms. Working environment for proposed system is MATLAB.Smruti M. PatoleSeema S. Patil...
Quiz on Blowfish Algorithm in Cryptography - Explore the Blowfish algorithm, a fast and secure block cipher used in cryptography. Learn its features, structure, and applications.
The proposed algorithm will be used a variable key size.There has been a tremendous enhancement in the field of cryptography, which tries to manipulate the plaintext so that it becomes unreadable, less prone to hacker and crackers, and again obtain the plaintext back by manipulating this ...
Blowfish AlgorithmCipherThe security of digital information in modern times is an important issue. The Visual Cryptography (VC) Arrangement is a sheltered process that encrypts a secret image or document by breach it into shares. A unique property of VC Structure is that one can visually decode...
The algorithm consists of two part: Key expansion anddata encryption. Allowing its use in cryptography. In general, cryptography is about constructing and analyzecommunication protocols that can block an opponent. Various aspects of information security, Such as confidentialdata, Data integrity, ...
Due to multimedia growth the image security while transmission is major issue various complex cryptography technique are used for image security. The technique is proposed for image encryption and decryption with random selective selection and Blowfish algorithm the technique select refine part and encrypt...
A.Monika, P. Mishra, A Modified Approach for Symmetric Key Cryptography Based on Blowfish Algorithm, International Journal of Engineering and Advanced Technology, vol.1,( 2012)Monika Agrawal, Pradeep Mishra , "A Modified Approach for Symmetric Key Cryptography Based on Blowfish Algorithm"....
Article history:Received 9 January 2015Received in revised form12 January 2015Accepted 20 January 2015Available online 31 January 2015Neetu SharmaMonika Kansal