INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2456-4184 | Impact factor: 8.76 | ESTD Year: 2016
Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 8.76 (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, most companies that have a transaction process want to ensure that there are no possible failures. For instance, if sudden damage happens at the primary database, the second one will take over the responsibility of previous work automatically. This process can happen if the company systems have data replication. Data replication is a process that copies and maintains data from a database in one computer or servers to a database in another so that all users share and store the same level of the information. This also increases data availability and enhances data access relevant to their task without interfering with the work of others. The problem is how to make sure that connection/value in data replication is secure. In view of this issue, this paper proposed a secure data replication using encryption algorithm. Encryption is the process of converting readable characters into another version of transformation to prevent unauthorized access. So that valuable data information will be more secure and this method shows that data from a database will be encrypted first then replicated to another server. The unauthorized user also cannot sniff into the database server easily. Thus, this paper approaches encryption of data replication using Advanced Encryption Standard (AES) encryption is a symmetric encryption algorithm which can encrypt and decrypt data or text. AES was created to be efficient and support block- length of 128 bits and key lengths of 128, 192, and 256 bits. This is useful to ensure that sensitive data is secured.
Keywords:
Java, Cryptography
Cite Article:
"Data - Encryption and Decryption", International Journal of Novel Research and Development (www.ijnrd.org), ISSN:2456-4184, Vol.8, Issue 1, page no.b423-b426, January-2023, Available :http://www.ijnrd.org/papers/IJNRD2301149.pdf
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ISSN:
2456-4184 | IMPACT FACTOR: 8.76 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.76 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
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