Title :
A Novel Encryption Algorithm Based on Shifting and Exchanging Rule of Bi-column Bi-row Circular Queue
Author :
Wu, Suli ; Zhang, Yang ; Jing, Xu
Author_Institution :
Coll. of Inf. Eng., Northwest A&F Univ., Xianyang
Abstract :
After analyzing the defect of two physical encryption algorithms, in this paper, we propose the principal of a novel matrix scrambling algorithm, which is based on shifting and exchanging rule of bi-column bi-row circular queue. We give our detailed analysis to this algorithm, and illustrate the utilization of this algorithm by an example, so as to reveal the characteristic of our algorithm.
Keywords :
cryptography; queueing theory; bi-column bi-row circular queue; encryption algorithm; matrix scrambling algorithm; Algorithm design and analysis; Bidirectional control; Computer science; Cryptography; Data structures; Digital images; Educational institutions; Queueing analysis; Software algorithms; Software engineering; Circular Queue; Encryption Algorithm; Matrix Scrambling;
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
DOI :
10.1109/CSSE.2008.987
