des加密解密 算法的应用 功能：实现des加密过程中从56位的K密钥产生16个48位Ki子密钥-des encryption and decryption algorithms application functions: des encryption from the 56 K-16 48-bit key generation sub-key Ki

利用matlab语言实现的DES算法，其特点是加入了UDP发送与接收模块，可以实现加密数据后的网络发送与接受后的解密-The use of DES algorithm matlab language, which is characterized by adding UDP send and receive modules can realize the network send and receive encrypted data after decryption post

在matlab环境下，实现加密解密算法中的DES算法的源代码，以及GUI界面的生成-In the matlab environment, the realization of encryption decryption algorithm of DES algorithm source code, and the generation of GUI interface