基于可逆矩阵加密技术的保密通信数学模型

On Mathematical Model of Secure Communication Based on Inverse Matrix Encryption Technique

矩阵是线性代数中的一个重要组成部分,可逆矩阵在矩阵理论与应用中都占有很重要的地位.主要探讨可逆矩阵在保密通信中的应用,首次建立了可逆矩阵在保密通信中加密技术的数学模型,并给出了可逆矩阵对字符以及对图片进行加密与解密的应用实例.

Matrix is one of the important parts of linear algebra,and the reversible matrix is a very important role in the theory and application of it.In this paper,the application of the reversible matrix in the secure communication has been discussed,the mathematical model of the encryption technology of the reversible matrix in secure communication established for the first time,and application examples of the reversible matrix to the character and the image encryption and decryption been given.