GDL

Enhanced Secure Algorithm for Message Communication

ISSN : 0974 - 9330
Journal from gdlhub / 2017-08-14 11:52:33
Oleh : Shaik Rasool, G. Sridhar, K. Hemanth Kumar and P. Ravi Kumar, International Journal of Network Security & Its Applications
Dibuat : 2012-06-26, dengan 1 file

Keyword : Cipher text, Encryption, Decryption, Substitution, Translation.
Subjek : Enhanced Secure Algorithm for Message Communication
Url : http://airccse.org/journal/nsa/0911nsa03.pdf
Sumber pengambilan dokumen : Internet

This paper puts forward a safe mechanism of data transmission to tackle the security problem of


information which is transmitted in Internet. The encryption standards such as DES (Data Encryption


Standard), AES (Advanced Encryption Standard) and EES (Escrowed Encryption Standard) are widely


used to solve the problem of communication over an insecure channel. With advanced technologies in


computer hardware and software, these standards seem not to be as secure and fast as one would like. In


this paper we propose a encryption technique which provides security to both the message and the secret


key achieving confidentiality and authentication. The Symmetric algorithm used has two advantages over


traditional schemes. First, the encryption and decryption procedures are much simpler, and


consequently, much faster. Second, the security level is higher due to the inherent poly-alphabetic nature


of the substitution mapping method used here, together with the translation and transposition operations


performed in the algorithm. Asymmetric algorithm RSA is worldwide known for its high security. In this


paper a detailed report of the process is presented and analysis is done comparing our proposed


technique with familiar techniques

Deskripsi Alternatif :

This paper puts forward a safe mechanism of data transmission to tackle the security problem of


information which is transmitted in Internet. The encryption standards such as DES (Data Encryption


Standard), AES (Advanced Encryption Standard) and EES (Escrowed Encryption Standard) are widely


used to solve the problem of communication over an insecure channel. With advanced technologies in


computer hardware and software, these standards seem not to be as secure and fast as one would like. In


this paper we propose a encryption technique which provides security to both the message and the secret


key achieving confidentiality and authentication. The Symmetric algorithm used has two advantages over


traditional schemes. First, the encryption and decryption procedures are much simpler, and


consequently, much faster. Second, the security level is higher due to the inherent poly-alphabetic nature


of the substitution mapping method used here, together with the translation and transposition operations


performed in the algorithm. Asymmetric algorithm RSA is worldwide known for its high security. In this


paper a detailed report of the process is presented and analysis is done comparing our proposed


technique with familiar techniques

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