网络安全——5G的基石

网络安全——5G的基石

苏洲

西安交通大学

摘要：随着移动通信和智能设备的迅速发展，5G通信网络以其高速率、广连接、低时延引发了新一代的信息网络变革。如何建立可信、可靠、可管的5G通信网络面临一系列网络安全挑战。网络空间安全已成为5G通信网络发展的基石所在。在回顾网络安全技术发展的基础上，探讨了5G通信网络面临的新型安全问题，并结合用户隐私保护、信任管理和数据存储3个方面研讨了相应的网络安全保护策略。
关键词：5G通信网络；网络安全；用户隐私保护；信任管理；数据存储

Keystone for 5G: Network Security

SU Zhou

Xi’an Jiaotong University

Abstract：With the rapid development of mobile communication and intelligent devices, the 5G network has emerged as a new revolution for information networks, which can provide high speed, wide connection and low delay to improve the quality of service for mobile users. How to establish the credible, reliable and manageable 5G communication network faces a series of network security challenges, which are keystones for 5G communication. In this paper, the security problems in the 5G communication network are discussed, and the corresponding network security solutions including privacy protection, trust management and data storage are studied. 
Keywords:5G communication network; network security; user privacy protection; trust management; data storage