公开(公告)号：US20210336986A1

公开(公告)日：2021-10-28

申请号：US17084619

申请日：2020-10-29

Applicant: The PLA Information Engineering University

Inventor： Qinrang LIU ,  Ke SONG ,  Bo ZHAO ,  Jianliang SHEN ,  Xia ZHANG ,  Ting CHEN ,  Peijie LI ,  Dongpei LIU ,  Wenjian ZHANG ,  Li ZHANG

IPC: H04L29/06 ,  H04L12/931

Abstract: A method for automatically sensing attack behaviors, the method including: distributing a service request from a network switch to a response module, where the response module includes a main controller configured for data interaction processing and an auxiliary controller configured for interactive data processing; generating, by the main controller and the auxiliary controller in the response module, respective response data according to the service request, respectively; and comparing the respective response data of the main controller with the respective response data of the auxiliary controller; if a result of comparison is inconsistent, indicating the network switch is abnormal, an administrator is informed, and the response data generated by the auxiliary controller is fed back to the network switch; and, if the result of comparison is consistent, the response data generated by the main controller is fed back to the network switch.