Security Analysis of MD5 Algorithm in Password Storage.
Abstract. The research on the attack algorithm for a MD5 collision is one of the focuses in cryptology nowadays. In this paper, by analyzing the properties of the nonlinear Boolean functions used in MD5 and the differences in term of XOR and subtraction modulo 2 32, we prove that some sufficient conditions presented by Jie Liang and Xuejia Lai are also necessary to guarantee the differential.
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The purpose of this research is to determine the algorithm which is better. The parameters which used to compare that two algorithms are the running time and complexity. The research results obtained from the complexity of the Algorithms MD5 and SHA256 is the same, i.e., (N), but regarding the speed is obtained that MD5 is better compared to SHA256.
This research paper analyses the two hash algorithms, MD5 and SHA, using various key features. Their features have also been highlighted in order to provide a better comparison picture so that they can understand which algorithm has superseded the other. General Terms: Security, cryptography, hash algorithm Keywords: MD5, SHA, hash 1. INTRODUCTION.
In this paper novel system architecture for CBIR system which combines techniques includes CBIR and fuzzy based feature extraction, indexing procedure as well as genetic algorithm.
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The authors of this research paper have shown how MD5 hash algorithm can be used for RFID-cards. Firstly, this algorithm will be used as an official algorithm for the project called “Smart Campus”. This project consists of multiple independent modules, such as “Door Control System”, “Attendance Checking System”, “Staff Attendance.