Security mechanism adds authentication and encryption mechanisms to MAC frame to defense MAC layer security attacks.
安全机制通过增加MAC帧的认证和保密以防御MAC层的安全攻击。
Because a MAC can be computed faster than a digital signature, it is practical for transport layer security like SSL, where a large volume of data is transmitted.
由于MAC的计算要比数字签名快,因此它对于诸如ssl等数据传输量很大的传输层安全性来说是实用的。
The present invention relates to a method for protecting a network against a security attack from an user, and in particular, for a layer 2 switch, against a MAC flooding attack.
本发明涉及一种用于保护网络免于来自用户的安全攻击并且尤其是对于第2层交换机而言免于MAC洪流攻击的方法。
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