A new approach in key generation and expansion in rijndael algorithm
Joint Authors
Ajlouni, Naim
Rashid, Abd Allah Abd al-Ali
al-Shaykh, Asim A. R.
Source
The International Arab Journal of Information Technology
Issue
Vol. 3, Issue 1 (31 Jan. 2006), pp.35-41, 7 p.
Publisher
Publication Date
2006-01-31
Country of Publication
Jordan
No. of Pages
7
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
This paper presents a new algorithm that simplifies the process of generating and expanding cipher key, which isconsidered one of the most important elements in ciphering process.
The algorithm generates a random pool of keys (long size key), this key is sent to the authorized receiver.
During the ciphering process the algorithm will select the schedule keys randomly from the pool of keys.
The receiver will be given the index of the first element in the schedule key and the key length.
During the deciphering process the deciphering algorithm will use the received information to extract the schedule from the original pool, this key is then used to decipher the ciphered data block without any key re-expansion.
American Psychological Association (APA)
Ajlouni, Naim& al-Shaykh, Asim A. R.& Rashid, Abd Allah Abd al-Ali. 2006. A new approach in key generation and expansion in rijndael algorithm. The International Arab Journal of Information Technology،Vol. 3, no. 1, pp.35-41.
https://search.emarefa.net/detail/BIM-11763
Modern Language Association (MLA)
Ajlouni, Naim…[et al.]. A new approach in key generation and expansion in rijndael algorithm. The International Arab Journal of Information Technology Vol. 3, no. 1 (Jan. 2006), pp.35-41.
https://search.emarefa.net/detail/BIM-11763
American Medical Association (AMA)
Ajlouni, Naim& al-Shaykh, Asim A. R.& Rashid, Abd Allah Abd al-Ali. A new approach in key generation and expansion in rijndael algorithm. The International Arab Journal of Information Technology. 2006. Vol. 3, no. 1, pp.35-41.
https://search.emarefa.net/detail/BIM-11763
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 40-41
Record ID
BIM-11763