文章基本信息

标题：Dynamic Selection of Symmetric Key Cryptographic Algorithms for Securing Data Based on Various Parameters
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作者：Ranjeet Masram ; Vivek Shahare ; Jibi Abraham 等
期刊名称：Computer Science & Information Technology
电子版ISSN：2231-5403
出版年度：2014
卷号：4
期号：5
页码：185-192
DOI：10.5121/csit.2014.4519
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Most of the information is in the form of electronic data. A lot of electronic data exchangedtakes place through computer applications. Therefore information exchange through theseapplications needs to be secure. Different cryptographic algorithms are usually used to addressthese security concerns. However, along with security there are other factors that need to beconsidered for practical implementation of different cryptographic algorithms likeimplementation cost and performance. This paper provides comparative analysis of time takenfor encryption by seven symmetric key cryptographic algorithms (AES, DES, Triple DES, RC2,Skipjack, Blowfish and RC4) with variation of parameters like different data types, data density,data size and key sizes.
关键词：AES; DES; Triple DES; RC2; Skipjack; Blowfish; RC4; data type; data size; data density and;encryption time