铁路通信信号工程技术2023，Vol.20Issue(12)：61-65,5.DOI:10.3969/j.issn.1673-4440.2023.12.011
虚拟防火墙技术在铁路通信网管网络安全中的应用
Discussion on Application of Virtual Firewall Technology to Network Security in Railway Communication Network Management
唐璐1
作者信息
- 1. 中国铁路上海局集团有限公司上海通信段,上海 200434
- 折叠
摘要
Abstract
Against the background of the development of network security technologies such as railway communication data network and transmission network,and in accordance with the strategy of"integration,centralization and protection"for security protection in railway communication networks,this paper puts forward the concept of using the virtual firewall technology to share one network security protection system at the network security boundary of various communication network management systems.The proposed concept aims to achieve the purposes of service isolation,management and control isolation,and equipment resource sharing among various systems,so as to meet the network security needs of various network management systems for communication systems.关键词
铁路通信/网络安全/虚拟防火墙/业务隔离Key words
railway communication/network security/virtual firewall/service isolation分类
交通工程引用本文复制引用
唐璐..虚拟防火墙技术在铁路通信网管网络安全中的应用[J].铁路通信信号工程技术,2023,20(12):61-65,5.
