Random4: An Application Specific Randomized Encryption Algorithm to Prevent SQL Injection

2012 ◽  
Author(s):  
Srinivas Avireddy ◽  
Varalakshmi Perumal ◽  
Narayan Gowraj ◽  
Ram Srivatsa Kannan ◽  
Prashanth Thinakaran ◽  
...  
Keyword(s):  
Encryption Algorithm ◽  
Sql Injection ◽  
Application Specific ◽  
Randomized Encryption

DEVELOPMENT AND ANALYSIS OF THE ENCRYPTION ALGORITHM IN NONPOSITIONAL POLYNOMIAL NOTATIONS

2018 ◽  
Vol 6 (2) ◽  
pp. 19-33 ◽  
Author(s):  
R.G. Biyashev ◽  
◽  
M.N. Kalimoldayev ◽  
S.E. Nyssanbayeva ◽  
N.A. Kapalova ◽  
...  
Keyword(s):  
Encryption Algorithm

Cluster Generation and Network Component Insertion for Topology Synthesis of Application-Specific Network-on-Chips

2012 ◽  
Vol E95-C (4) ◽  
pp. 534-545 ◽  
Author(s):  
Wei ZHONG ◽  
Takeshi YOSHIMURA ◽  
Bei YU ◽  
Song CHEN ◽  
Sheqin DONG ◽  
...  
Keyword(s):  
Cluster Generation ◽  
Application Specific ◽  
Network Component

Image Encryption Algorithm Based on Substitution Principle and Shuffling Scheme

2020 ◽  
Vol 38 (3B) ◽  
pp. 98-103
Author(s):  
Atyaf S. Hamad ◽  
Alaa K. Farhan
Keyword(s):  
Image Encryption ◽  
Chaotic Map ◽  
Logistic Map ◽  
Encryption Algorithm ◽  
Second Phase ◽  
Cipher Text ◽  
The Face ◽  
Substitution Principle ◽  
2D Logistic Map ◽  
Image Encryption Algorithm

This research presents a method of image encryption that has been designed based on the algorithm of complete shuffling, transformation of substitution box, and predicated image crypto-system. This proposed algorithm presents extra confusion in the first phase because of including an S-box based on using substitution by AES algorithm in encryption and its inverse in Decryption. In the second phase, shifting and rotation were used based on secrete key in each channel depending on the result from the chaotic map, 2D logistic map and the output was processed and used for the encryption algorithm. It is known from earlier studies that simple encryption of images based on the scheme of shuffling is insecure in the face of chosen cipher text attacks. Later, an extended algorithm has been projected. This algorithm performs well against chosen cipher text attacks. In addition, the proposed approach was analyzed for NPCR, UACI (Unified Average Changing Intensity), and Entropy analysis for determining its strength.

Image Encryption Algorithm with Plaintext Related Chaining

2019 ◽  
Vol 38 (3) ◽  
pp. 647-678 ◽  
Author(s):  
Ľuboš Ovseník ◽  
Ján Turán ◽  
Tomáš Huszaník ◽  
Jakub Oravec ◽  
Ondrej Kováč ◽  
...  
Keyword(s):  
Image Encryption ◽  
Encryption Algorithm ◽  
Image Encryption Algorithm
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