Title :
The Parallelization Design of Chaotic Encryption System Based on Mulit-level Shuffle-Exchange Network
Author :
Nan, Ding ; Honglian, Ma ; Guozhen, Tan
Author_Institution :
Dept. of Comput. Sci., Dalian Univ. Of Technol., Dalian, China
Abstract :
Facing the rapid development of multimedia and Internet technology, the demand of information on the real-time communications and confidentiality is increasing highly. The system, mainly based on a chaotic encryption algorithm and combined with multi-level shuffle exchange network, is designed and implemented a high-speed data encryption system. After settling the problem of conflict of access caused by a number of input data channel compete for access, we further enhance the encryption module redundancy to achieve a throughput capacity of the system upgrading and the optimization allocation of demand.
Keywords :
authorisation; chaotic communication; cryptography; data privacy; hypercube networks; parallel algorithms; Internet technology; access conflict problem; chaotic encryption algorithm; data confidentiality; data privacy; encryption module redundancy; high-speed data encryption system; mulitlevel shuffle-exchange network; multimedia technology; optimization demand allocation; parallelization design; real-time communication; system upgrading; throughput capacity; Chaos; Chaotic communication; Computer science; Cryptography; Data security; Equations; Intelligent networks; Logistics; Multimedia systems; Signal processing algorithms; Chaos; Encrypt Algorithm; FPGA; Parallel Processing; Shuffle-Exchange Network;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2009. IIH-MSP '09. Fifth International Conference on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4244-4717-6
Electronic_ISBN :
978-0-7695-3762-7
DOI :
10.1109/IIH-MSP.2009.8
