Speech Encryption on FPGA Using a Chaotic Generator and S-Box Table

被引：4

作者：

Yassin, Heba M. ^{[1
]}

Mohamed, Ahmed T. ^{[1
]}

Abdel-Gawad, Ahmed H. ^{[1
]}

Tolba, Mohammed F. ^{[1
]}

Saleh, Hassan I. ^{[3
]}

Madian, Ahmed H. ^{[1
,3
]}

Radwan, Ahmed G. ^{[1
,2
]}

机构：

[1] Nile Univ, NISC Res Ctr, Giza, Egypt

[2] Cairo Univ, Dept Engn Math & Phys, Giza, Egypt

[3] Egyptian Atom Energy Author, NCRRT, Radiat Engn Dept, Cairo, Egypt

来源：

2019 FOURTH INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTATIONAL TOOLS FOR ENGINEERING APPLICATIONS (ACTEA) | 2019年

关键词：

S-Box; Chaos; FPGA; Lorenz; Speech Encryption;

D O I：

10.1109/actea.2019.8851086

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this paper, we proposed a new technique for designing a dynamic S-box depended on the idea of DNA module and Chaotic system to increase its security. Lorenz chaotic generator is utilized as the chaos part of the proposed design. This design is Tested on the Field Progranunable Gate Array (FPGA) for the use of offline speech encryption and decryption in real tune. The experimental results are presented on the oscilloscope. The security of the system is also validated through tests on Matlab.

引用

页数：4

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