Firewall control method based on producer consumer mode

Abstract

The invention discloses a firewall control method based on a producer consumer mode, and belongs to the field of network security. A consumer-producer mode of a control command are constructed througha control command buffer queue, a control command producer is composed of a firewall controller, and a control command consumer is composed of a firewall and a mapper. The method comprises: firstly,a firewall controller generating a control command containing an identifier according to an internal demand or an external demand, and sending the generated control command to the control command buffer queue; then, the control command buffer queue sending the control commands to all the firewalls in a broadcast mode, and the firewalls selecting corresponding control commands by identifying the control command identifiers; and finally, the firewall converting the control command into a firewall command of a corresponding type by using the mapper, executing the command, and returning a responseto the firewall controller. By means of the method, the effect that the firewall controller uniformly controls multiple types of firewalls can be achieved.

Description

technical field [0001] The invention belongs to the field of network security, in particular to a firewall control method based on a producer-consumer mode. Background technique [0002] Today is a world of information explosion, the management and protection of information is particularly important, and this information is based on the Internet, so network security issues have also attracted great attention. In the face of malicious attacks, network blackmail and information leakage, traditional Network defense often cannot effectively solve the problem, and the firewall as an important defense component will inevitably face these problems, so a stronger control method is needed to control the unified defense of different types of firewalls. Contents of the invention [0003] The present invention provides a firewall control method based on the producer-consumer mode, the purpose of which is to dynamically generate control commands, and convert the control commands into d...

AI Technical Summary

Problems solved by technology

[0002] Today is a world of information explosion, the management and protection of information is particularly important, and this information is based on the Internet, so network security issues have also attracted great attention. In the face of malicious attacks, network blackmail and information leakage, traditional Network defense often cannot effectively solve the problem, and the firewall as an important defense component will inevitably face these problems, so a stronger control method is needed to control different types of firewalls for unified defense

Images