Analysis of the application of 5g network slicing technology in industrial internet security protection
5G网络切片技术在工业互联网安全防护中的应用分析

摘要

5G网络切片技术作为5G核心能力之一，通过将物理网络划分为多个虚拟网络，实现资源的按需分配与隔离。工业互联网面临的安全威胁日益复杂，传统安全防护手段难以满足高效、灵活的安全需求。网络切片技术在工业互联网中不仅提升了网络资源利用率，还增强了不同应用场景的安全隔离能力，有效防范网络攻击与数据泄露。本文围绕5G网络切片在工业互联网安全防护中的应用，分析其关键技术及优势，探讨具体应用场景及存在的挑战，旨在为工业互联网安全防护提供创新思路和技术支持。

Abstract

As one of the core capabilities of 5G, 5G network slicing technology enables on-demand resource allocation and isolation by dividing a physical network into multiple virtual networks. The industrial Internet is facing increasingly complex security threats, and traditional security protection methods struggle to meet the needs for efficient and flexible security. In the industrial Internet, network slicing technology not only improves the utilization of network resources but also enhances the security isolation capability for different application scenarios, effectively preventing network attacks and data leakage. Focusing on the application of 5G network slicing in industrial Internet security protection, this paper analyzes its key technologies and advantages, explores specific application scenarios and existing challenges, aiming to provide innovative ideas and technical support for industrial Internet security protection.