首页> 外文会议>International Conference on Sciences and Techniques of Automatic Control and Computer Engineering >Hardware implementation of encryption image using Xilinx System Generator
【24h】

Hardware implementation of encryption image using Xilinx System Generator

机译:使用Xilinx System Generator的加密映像的硬件实现

获取原文

摘要

Non-linear chaos is a property of equations, cauterized by non-periodicity, the high sensitivity to initial conditions and his control parameters, ability to reciprocal synchronization and unpredictability. The deterministic nature of the chaotic system can be used to generate a pseudorandom sequence for digital ciphering algorithms. This work presents a pseudo-random bit generator (PRBG), based on the chaotic system, which can be used for generating keys in real encrypts application to ensure a secure transmission in real time. The proposed approach is applied for encryption image. The totality of the pixels of the host image are XORed with a generated key based on the Logistic map (LM). It is implemented in Xilinx System Generator (XSG). A PRBG architecture is considered.
机译:非线性混沌是方程的一个属性,因非周期性,对初始条件及其控制参数的高度敏感性,相互同步的能力和不可预测性而被烧灼。混沌系统的确定性可用于为数字加密算法生成伪随机序列。这项工作提出了一种基于混沌系统的伪随机位生成器(PRBG),可用于在真实加密应用程序中生成密钥,以确保实时安全传输。所提出的方法适用于加密图像。主机图像的像素总数与基于Logistic映射(LM)生成的密钥进行XOR运算。它在Xilinx系统生成器(XSG)中实现。考虑使用PRBG架构。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号