基于分组密码算法的网络传输数据信息加密方法研究  

Research on Encryption Method of Network Transmission Data Information Based on Block Cipher Algorithm

作　　者：杨娜[1] YANG Na(Department of basic education,Shangqiu Institute of Technology,Shangqiu Henan 476000,China)

机构地区：[1]商丘工学院基础教学部,河南商丘476000

出　　处：《信息与电脑》2022年第17期210-212,共3页Information & Computer

摘　　要：为保证数据通信与传输的安全性,研究了基于分组密码算法的网络传输数据信息加密方法。通过预处理网络传输数据信息,生成数据传输伪代码,保障安全稳定地传输与加密网络数据信息。选择市场内某大型互联网企业作为参与单位,将基于环形拓扑结构的网络传输数据信息加密方法作为传统方法与设计方法进行对比。实验结果证明,此次设计的方法在实际应用中可保证传输通信信道的安全性始终处于一个较高水平,能够保障数据传输与数据交互的安全性。In order to ensure the security of data communication and transmission,the encryption method of network transmission data information based on block cipher algorithm is studied.Firstly,preprocess the network transmission data information,generate pseudo code for data transmission,and securely and stably transmit and encrypt the network data information.Then,select a large Internet enterprise in the market as the participating unit,and take the network transmission data information encryption method based on the ring topology as the traditional method.Finally,design a comparative experiment.The experimental results show that the method designed in this paper can ensure the security of the transmission communication channel at a higher level in practical application,so as to ensure the security of data transmission and data interaction.

关 键 词：分组密码算法 网络传输 加密方法 伪代码 

分 类 号：TP309.7[自动化与计算机技术—计算机系统结构]