Parallel computer dynamic simulation method and device based on network

Abstract

The present invention provides a network-based parallel computer dynamic simulation method and device. The method includes: obtaining the operating system parameters of the target computer; creating the first data area; calculating the response information sequence according to the operating system parameters and storing it in the first data area Area; Create the second data area on the simulation computer; Store the data in the second data area in the first data area; In the case of searching for the virtual network card of the target computer, set the network information of the target computer that contains the virtual network card; Create a third data area; set virtual network parameters on the simulation computer to complete the simulation of the target computer. The network-based parallel computer dynamic simulation method and device realize fast and accurate evidence collection for data in the network node or gateway node computer through dynamic simulation of the network node or gateway node computer.

Description

technical field [0001] The invention relates to the computer field, in particular to a network-based parallel computer dynamic simulation method and device. Background technique [0002] At present, computer dynamic simulation technology can be used to simulate the storage media in various types of computer operating systems to reproduce the original state of the computer operating system, so that people can operate as if on a computer with the original operating system. This technology can be used to carry out fast and efficient forensic work. [0003] The development of stand-alone computer dynamic simulation technology has been gradually perfected, and it is widely used in dynamic-based evidence collection. However, with the rapid development and application of the Internet, more and more network-based computer crimes are usually accompanied by problems such as high technical means, difficulty in investigation, and difficulty in obtaining evidence. [0004] For the case...

AI Technical Summary

Problems solved by technology

However, with the rapid development and application of the Internet, there are more and more computer crimes based on the Internet, which are usually accompanied by problems such as high technical means, difficulty in investigation, and difficulty in obtaining evidence.

[0004] For the case where the criminal evidence is scattered on the computers of each network node or gateway node, it is difficult to realize the investigation and extraction of evidence by using the single-machine form of forensics. Only when the computers of each network node run in parallel and communicate with each other, the corresponding Therefore, the original stand-alone computer dynamic simulation technology has produced a trend that cannot cope with it.

[0005] Based on the above problems, how to solve the problem that the existing stand-alone computer dynamic simulation technology cannot cope with the increasing crime rate of network computers has become the most urgent problem to be solved.

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