基于5G专网的网络安全防范技术研究

Research on Network Security Prevention Technology Based on 5G Private Network

为提高网络数据的安全性,引进5G专网开展网络安全防范方法的设计研究。将5G专网划分为公网部分与专网部分,设计授权频段的共享部署;引进信息融合技术,设定5G专网的安全预警值与网络静态严重性分值,在主机数据库中获取5G专网的报警信息,实时感知5G专网网络安全态势;对5G专网的用户端进行网络用户身份认证,通过对网络安全态势的感知体育网络用户身份的确认,实现数据信息安全防护的设计。结果证明,设计的防范技术在实际应用中的效果良好,有效提高了录入数据与输出数据的一致率,解决了网络数据丢失、异常等问题,提高了数据的安全性。

In order to improve the security of network data,5G private network is introduced and the design and research of network security protection methods are carried out.Divide the 5G private network into public network and private network,design the sharing and deployment of authorized frequency bands,introduce the information fusion technology,set the security warning value and the network static severity value of the 5G private network,the alarm information of 5G private network is obtained from the host database,and the security situation of 5G private network is perceived in real time,the design of data information security protection is realized by recognizing the user identity of perceived sports network based on the network security situation.The results show that the designed technique is effective in practical application,and this method can effectively improve the consistency rate of input data and output data,and solve the problems of network data loss,anomaly,etc.,improve data security.