This paper introduces a new Database Transposition, Substitution and XORing Algorithm (DTSXA) based on using chaotic maps. It is primarily two well-known security properties: confusion diffusion. A random number generator was depended to produce the keys for algorithm of encryption decryption. The Arabic language in addition English done, besides it can encrypt table, individual row column. sug...

Working with files and the safety of information has always been relevant, especially in financial institutions where requirements for security are important. And today’s conditions, when an earthquake can destroy floor a city instant, or missile hits office all servers turn into scrap metal, issue data becomes Also, you can’t put cost software convenience working last place. Especially if work...