Security for 5G and Beyond
Security for 5G and Beyond
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DOI：
10.1109/comst.2019.2916180
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发表时间：
2019-01-01
影响因子：
35.6
通讯作者：
Ylianttila, Mika
中科院分区：
文献类型：
--
作者：
Ahmad, Ijaz;Shahabuddin, Shahriar;Ylianttila, Mika
第五代（5G）无线网络的发展势头强劲，通过网络以更高的速度、极低的延迟和无处不在的连接连接生活的几乎所有方面。由于网络在我们的生活中发挥着至关重要的作用，因此必须保护其用户、组件和服务的安全。由于服务类型和设备数量空前增加，5G 的安全威胁形势急剧扩大。因此，如果尚未开发出安全解决方案，则必须已经预见到应对各种服务、新技术和网络可访问的用户信息增加的各种威胁。本文概述了 5G 网络威胁形势、5G 将采用的新技术概念中的安全漏洞，并提供了这些威胁的解决方案或应对这些安全挑战的未来方向。我们还简要概述了后 5G 蜂窝技术及其安全漏洞，在本文中被称为未来几代 (XG)。简而言之，本文重点介绍了无线网络（主要是 5G）当前和未来的安全挑战，以及 5G 以后无线网络安全的未来方向。
The development of the fifth generation (5G) wireless networks is gaining momentum to connect almost all aspects of life through the network with much higher speed, very low latency and ubiquitous connectivity. Due to its crucial role in our lives, the network must secure its users, components, and services. The security threat landscape of 5G has grown enormously due to the unprecedented increase in types of services and in the number of devices. Therefore, security solutions if not developed yet must be envisioned already to cope with diverse threats on various services, novel technologies, and increased user information accessible by the network. This paper outlines the 5G network threat landscape, the security vulnerabilities in the new technological concepts that will be adopted by 5G, and provides either solutions to those threats or future directions to cope with those security challenges. We also provide a brief outline of the post-5G cellular technologies and their security vulnerabilities which is referred to as future generations (XG) in this paper. In brief, this paper highlights the present and future security challenges in wireless networks, mainly in 5G, and future directions to secure wireless networks beyond 5G.