Enhancement RC4 algorithm based on logistic maps with multi-parameters
Joint Authors
Ahmad, Nurah Shihab
Ahmad, Salam Husayn
Source
al-Qadisiyah Journal for Computer Science and Mathematics
Issue
Vol. 11, Issue 4 (31 Dec. 2019), pp.58-67, 10 p.
Publisher
University of al-Qadisiyah College of computer Science and Information Technology
Publication Date
2019-12-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Information Technology and Computer Science
Abstract EN
This paper aims at overcoming the shortcomings of RC4 (Rivest Cipher 4) algorithm that mainly resides in the "key scheduling algorithm" (KSA) of RC4.
This paper is a trial to enhance key generation of RC4 on the basis of logistic maps with multi-parameters named (EKSA), the permutation of array of S improved to base of the generator for the random numbers that depend on three logistic maps with two parameters, three parameters and four parameters, the suggested algorithm result the follow : outcome = T ⊕ generated key ⊕ value that is random from EKSA (Lm4p (w)) The secrecy is tested for the enhancement RC4 with EKSA, in addition to the arbitrariness and variable key size effectiveness and different size of the plaintext regarding to those of the original RC4.The outputs display that original RC4 with KSA is less powerful than the the enhancement RC 4 with EKSA.
American Psychological Association (APA)
Ahmad, Nurah Shihab& Ahmad, Salam Husayn. 2019. Enhancement RC4 algorithm based on logistic maps with multi-parameters. al-Qadisiyah Journal for Computer Science and Mathematics،Vol. 11, no. 4, pp.58-67.
https://search.emarefa.net/detail/BIM-971662
Modern Language Association (MLA)
Ahmad, Nurah Shihab& Ahmad, Salam Husayn. Enhancement RC4 algorithm based on logistic maps with multi-parameters. al-Qadisiyah Journal for Computer Science and Mathematics Vol. 11, no. 4 (2019), pp.58-67.
https://search.emarefa.net/detail/BIM-971662
American Medical Association (AMA)
Ahmad, Nurah Shihab& Ahmad, Salam Husayn. Enhancement RC4 algorithm based on logistic maps with multi-parameters. al-Qadisiyah Journal for Computer Science and Mathematics. 2019. Vol. 11, no. 4, pp.58-67.
https://search.emarefa.net/detail/BIM-971662
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 67
Record ID
BIM-971662