Title :
A new robust additive hyperchaos masking algorithm for secure digital communications
Author :
Sadoudi, Said ; Tanougast, Camel ; Azzaz, Mohamed Salah
Author_Institution :
Lab. Syst. de Commun., Ecole Militaire Polytech., Algiers, Algeria
Abstract :
In this paper, a new robust additive hyperchaos masking algorithm for secure digital chaotic communications is proposed and implemented in FPGA technology. Through the hardware implementation, we determine the experimental conditions to ensure hyperchaotic synchronization and robust securing of embedded communications. The obtained real-time results under these conditions confirm the effectiveness of the proposed solutions.
Keywords :
chaotic communication; field programmable gate arrays; synchronisation; telecommunication security; FPGA technology; embedded communications; hardware implementation; hyperchaotic synchronization; robust additive hyperchaos masking algorithm; robust security; secure digital chaotic communications; Additives; Chaotic communication; Field programmable gate arrays; Generators; Robustness; Synchronization; Additive chaos masking; FPGA; VHDL; hyperchaotic synchronization;
Conference_Titel :
Control, Decision and Information Technologies (CoDIT), 2013 International Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-5547-6
DOI :
10.1109/CoDIT.2013.6689595
