论文标题
基于7D复杂混沌系统与Cubic Memristor的数据加密用于智能网格
Data Encryption based on 7D Complex Chaotic System with Cubic Memristor for Smart Grid
论文作者
论文摘要
信息安全性在智能电网（SG）中具有不可替代的位置。为了避免恶意攻击并确保信息安全性，加密技术至关重要。本文着重于加密技术，以确保SG的信息安全性。首先，引入了一个不寻常的7维复合混沌系统（7D-CC）与立方备忘录的相结合。除了其相肖像外，还研究了Lyapunov指数，0-1测试，复杂性和分叉图。然后，使用建议的7D-CCS，我们设计了一个数据加密算法，以确保加密安全性。最后，SG中的数据和监视图像由设计的加密方案加密。此外，加密性能是详细给出的。实验结果表明，提出的加密方案具有相当良好的加密性能。因此，它可以确保SG的信息安全性。
The information security has an irreplaceable position in the smart grid (SG). In order to avoid the malicious attack and ensure the information security, the cryptographic techniques are essential. This paper focuses on the encryption techniques to ensure the information security of SG. Firstly, an unusual 7-dimensional complex chaotic system (7D-CCS) combined with the cubic memristor is introduced. Besides its phase portraits, Lyapunov exponent, 0-1 test, complexity, and bifurcation diagram are investigated. Then, with the proposed 7D-CCS, we design a data encryption algorithm to ensure the encryption security. Finally, the data and monitoring images in SG are encrypted by the designed encryption scheme. Besides, the encryption performance is given in detailed. The experimental results show that the proposed encryption scheme has quite good encryption performance. Therefore, it can ensure the information security of SG.
