Network experiment system based on virtualization technology and construction method

Abstract

The invention discloses a network experiment system based on a virtualization technology and a construction method. The experiment system comprises a plurality of physical servers or mainframes, and network infrastructures, wherein the physical servers or mainframes are connected through switching devices or routing devices or communication lines; the experiment system performsresource planning for an experiment network presented by a user, and maps the experiment network of the user to a corresponding physical device through network virtualization and mainframe virtualization. The advantage is that the experiment system can realize a highly customized user experiment network, can realize different user experiment networks on limited physical hardware resources, and guarantees that the experiment networks among different users cannot interfere with each other, thus, sharing of physical experiment resources is realized, problems, such as low resource utilization rate, high experiment threshold and difficulties in organization, are solved, and expandability of the system is increased.

Description

technical field The invention relates to network simulation technology, in particular to a virtualization-based network experiment system and a construction method. Background technique The current network architecture is undergoing fundamental changes, from the first generation of analog communication, to the second generation of digital communication, to the third generation of the Internet, SDN / NFV is the fourth network revolution, with control / processing separation, software and hardware separation , network element virtualization, and network programmability are the main features. However, the existing Internet cannot support the verification of the new network architecture and related protocols, leading to an urgent demand for a network experiment system that can support the verification of the network architecture. Building a network experiment system directly based on physical facilities requires a large amount of capital investment, and the experimental network is ...

AI Technical Summary

Problems solved by technology

The utility model aims to overcome the deficiencies of the prior art and provide a network experiment system and construction method based on virtualization. The system can virtualize a highly customized experiment network environment through limited infrastructure to meet various experiment requirements. and sharing of experimental resources to solve problems such as low resource utilization, high experimental threshold, and difficult organization

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