Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 8.14 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool) , Multidisciplinary, Monthly, Indexing in all major database & Metadata, Citation Generator, Digital Object Identifier(DOI)
Nowadays, information sharing over the internet has become a critical issue because of security problems. Hence, more techniques are required to protect and safeguard the shared data in an unsecured channel. In order to achieve this goal, the data which is to be transmitted from sender to receiver must be encrypted using the encrypted algorithm in cryptography. Therefore, we need a framework that keeps the user data confidential at any cost. At the same time, we need to make sure that the operating speed doesn’t fall below a certain optimum level. This paper overviews Data Encryption Standard, an encryption mechanism which was developed in 1977 for securing data by encrypting the data itself. Though, it is still used today because of its simplicity but it has few weaknesses. To overcome these problems, we present a methodology where we are combining the use of a classic symmetric key encryption algorithm ‘Data Encryption Standard’ and a cryptographic transposition technique called ‘Rail Fencing’. Rail fencing arranges the plaintext letters in diagonal manner. The results of evaluation show that the processing time taken by the proposed algorithm is quite faster than symmetric key algorithms.
"Enhancing the performance of Data Encryption Standard Algorithm by using Rail Fencing", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.2, Issue 4, page no.130 - 134, April-2017, Available :http://www.ijrti.org/papers/IJRTI1703027.pdf
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ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator