Title :
Implementation of secure SPN chaos-based cryptosystem on FPGA
Author :
Ta Thi Kim Hue ; Chu Van Lam ; Thang Manh Hoang ; Al Assad, Safwan
Author_Institution :
Sch. of Electron. & Telecommun., Hanoi Univ. of Sci. & Technol., Hanoi, Vietnam
Abstract :
In this paper, the secure substitution permutation network (SPN) chaos-based cryptosystem is realized in software (C/C++, Altera Quartus II and ModelSim) and implemented in hardware (FPGA platform). The result shows the feasibility and effectiveness of the cryptosystem. As a typical application, the image encryption/decryption is to demonstrate and verify the operation of the cryptosystem hardware.
Keywords :
cryptography; field programmable gate arrays; statistical analysis; Altera Quartus II software; C software; C++ software; FPGA platform; ModelSim software; field programmable gate array; image decryption; image encryption; secure SPN chaos-based cryptosystem; secure substitution permutation network; Chaotic communication; Cryptography; Educational institutions; Field programmable gate arrays; Generators; Hardware; Logistics;
Conference_Titel :
Signal Processing and Information Technology (ISSPIT), 2012 IEEE International Symposium on
Conference_Location :
Ho Chi Minh City
Print_ISBN :
978-1-4673-5604-6
DOI :
10.1109/ISSPIT.2012.6621274
