基于编码技术的计算机网络安全结构设计研究

Research on computer network security architecture design based on coding technology

针对信息系统的脆弱性,为了保证网络环境的安全性,设计了基于编码技术的计算机网络安全结构。对常用的编码技术与方法进行分析,主要包括冗余码、扰频、电平码等;并且分析计算机网络的安全激励,改善路由路径的选择,保证封包的正确性与安全性。设计网络安全结构,主要包括安全体系结构、安全体系层次模型、系统响应、异常流量检测和网页过滤。通过所设计的计算机网络安全结构,能够实现数据分析与匹配,保证计算机网络的安全性。

Aiming at the vulnerability of information system,in order to ensure the security of network environment,a computer network security structure based on coding technology is designed.The commonly used coding technology and methods are analyzed,including redundancy code,scramble frequency,level code,etc.;and the security incentive of computer network is analyzed to improve the selection of routing path to ensure the correctness and security of packets.The network security structure is designed.It mainly includes security architecture,security architecture hierarchy model,system response,abnormal traffic detection and web filtering.Through the design of computer network security structure,data analysis and matching can be realized to ensure the security of computer network.