5G网络赋能物联网安全

摘要：分析了物联网（IoT）安全需求，并梳理了5G 网络的安全能力。认为5G 网络能够满足物联网应用的安全需求。5G 网络自身安全能力的增强，有助于满足物联网应用对网络安全性的需求。5G 网络可以通过安全组网、能力开放的方式，利用自身安全能力、切片特有的安全能力以及运营商网络中部署的其他安全能力，向不同的物联网应用场景提供差异化安全服务，以赋能物联网安全。

关键词：5G 网络；物联网安全；切片；能力开放

Abstract: The security requirements of the Internet of Things (IoT) are analyzed, and the security capabilities of 5G networks are introduced. It is believed that 5G networks can meet the security requirements of IoT. The enhancement of the 5G networks security capabilities helps meet the needs of IoT applications for network security. The 5G networks can also use the security capabilities to enable IoT security through providing customized virtual private network or security capability exposure. The security capabilities include 5G network security capabilities, slice-specific security capabilities, and other security capabilities deployed in the network by the operators.

Keywords: 5G network; Internet of Things security; slice; capability exposure