使用RSA和DES两种算法为基础，设计实现了一个简单的网络传输模型。模型里有两个类，Server和Client，Server端要将自己的公钥发给Client，然后Client将自己的DES密钥通过RSA加密发给Server 端。之后双方可以通过DES对称加密进行通信。-Two algorithms using the RSA and the DES, based on designs and implements a simple model of network transmission. M

In this text, students of applied mathematics, science and engineering are introduced to fundamental ways of thinking about the broad context of parallelism. The authors begin by giving the reader a deeper understanding of the issues through a genera

Different types of distributed generation (DG) are broadly used and optimally placed in a distribution system to improve its performance. Since the network configuration affects the system operational conditions, the network reconfiguration a