Terminal MAC (Media Access Control) admission control method combined with traffic fingerprint and related equipment

The embodiment of the invention provides a terminal MAC (Media Access Control) admission control method combined with a traffic fingerprint and related equipment, and relates to the technical field of network security, and the method comprises the following steps: confirming the traffic fingerprint of a terminal entity passing MAC authentication; and performing network access control on the terminal entity based on the traffic fingerprint in a detection period of a network access entity. According to the technical scheme of the invention, after the MAC authentication of the terminal entity is successful, the terminal entity is managed and controlled based on the traffic fingerprint, the accuracy of MAC authentication is improved, and the network access control of the dumb terminal equipment is realized. 本申请的实施例提供了一种结合流量指纹的终端MAC准入控制方法及相关设备，涉及网络安全技术领域，所述方法包括：确认通过MAC认证的终端实体的流量指纹；在网络准入实体的探测周期内，基于所述流量指纹对所述终端实体进行入网管控。本申请的技术方案，在终端实体MAC认证成功后，基于流量指纹对终端实体进行管控，提升了MAC认证的精确性，实现了对哑终端设备的入网控制。