Implementation of “BDEA-A DNA cryptography” for securing data in cloud

Information Science Engineering

NATIONAL CONFERENCE on VLSI, COMMUNICATION AND SIGNAL PROCESSING (NCVCS-2017)

Distributed computing is one of the latest technologies which are used in cloud computing. It provides many services such as online and on-demand storage, services on network, platform services and etc. The data security is one of the main issues so that many organizations are unenthusiastic to use services in the cloud as the data resides on cloud services provider’s servers. To address this issue, there have been several approaches applied by various researchers worldwide to strengthen security of the stored data on cloud computing. The socket programming is used for strengthen security, it provides mechanism to communicate between two computers using TCP. The Bi-directional DNA Encryption Algorithm (BDEA) is one such data security techniques. However, the existing technique focuses only on the ASCII character set, ignoring the non-English user of the cloud computing. Thus, this proposed work focuses on enhancing the BDEA to use with the Unicode characters.

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