A proposed encryption technique of different texts using circular link lists

A different texts encryption technique is presented in this paper. The sensitive information is encrypted in different manner via using circular link lists as data structure that contains different encryption algorithms such as: LU and LEE, Rabin, Okamoto-Uchiyama, McEliece and Paillier algorithms. Using circular link lists as data structure aims for making the information ciphering most secure. The main idea of using circular link lists is making each character of sensitive information will encrypt by different cipher method in each iteration of encryption process. The above encryption algorithms are scheduled in circular link lists and selected via execution process respectively. The sensitive information that used in this work are consist of English and Arabic texts. So, the special characters and symbols are considered. The merge text from different languages such as English and Arabic with its special characters and symbols is encrypted effectively. When a different text encryption technique is implemented, the experimental results illustrate the high level of security, the ability to cipher merge texts and efficiency. The security, integrity and complexity are satisfied in this work.