Network security emulation system and its emulation method

Abstract

The invention relates to a network safe simulation system and relative imitation method. The logical function of said network safe simulation system comprises: a virtual network module, a attack-defend dynamic chain connection base, a system control module, and a display module, while said logical functions are displayed by the control layer, virtual network device layer, public interface layer, middle layer and bottom function base. The virtual network device can simulate the host machine, router, firewall, network card, concentrator, and network wire on the single machine to connect each virtual network device to form the virtual network. The process that using said virtual network to process the safe simulation comprises: first, setting the user program; distributing system parameter document; coding the system; imitated operating the coded system in the operating system; at last collecting the simulated data according to which makes the network safety analyst. The invention has easy operation and extended availability, which can be used as network safety research simulation environment and imitation platform.

Description

technical field [0001] The invention relates to network and information security, in particular to a network security simulation system and a simulation method thereof, which can be used for technical research and simulation in the field of computer network and network security. Background technique [0002] With the continuous development of network technology itself and the technology applied to the network, network attack and defense both ebb and flow and promote each other, and due to the continuous increase of network scale and the increasingly complex network architecture, network security issues have become more prominent. For a period of time, the research and application of network security issues have mainly focused on defense technologies. In order to know ourselves and the enemy, we should also study network attack technologies in depth and understand the principles of various network attack technologies. Generally speaking, the two should be combined and placed ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiency that network simulation software cannot perform targeted simulation of network security issues, and provide a network security simulation system and its simulation method to realize network security simulation

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