LTE的安全标准 : 空口安全 LTE安全机制 LTE安全攻击 大部分已知攻击只会影响LTE网络的可用性,不会影响机密性和完整性。 3GPP 5G R15小结 5G R15 架构 这里的架构是说的 SA 、 NSA 吗? EPS based 5G(NSA option 3) 5GS based 5G(SA options 2 & 4)(NSA options 5 & 7) 安全架构比较 安全架构比较 : 3G Network access security (I): the set of security features that provide users with secure access to 3G services, and which in particular protect against attacks on the (radio) access link; Network domain security (II): the set of security features that enable nodes in the provider domain to securely exchange signalling data, and protect against attacks on the wireline network; User domain