Distributed practical training cloud system and method based on cloud computing

Abstract

The invention provides a distributed practical training cloud system and method based on cloud computing, and belongs to the technical field of the communication. The realization method comprises thefollowing steps: manufacturing courseware, courseware template and learning courseware and practical operation exercise; the realization cloud system comprises a practical training cloud comprehensivemanagement system, multiple network teaching management subsystems, and multiple cloud computing management subsystems; the practical training cloud comprehensive management system comprises an organizational structure management module, a courseware management module, a courseware type management module, a mirror management module, a distribution processing module, a monitoring module, a teaching pool management module, a scheduling module, and an authentication management module; the network teaching subsystem comprises a courseware learning module, a practical training management module, and a timing module; the cloud computing management subsystem comprises a resource management module, a resource scheduling module, and a mirror storage module. Through the method provided by the invention, the problem that the data is to be lost and cannot be recovered since the system in regional disaster causes the crash or the insufficient resource can be avoided, the multi-data center deployment can be realized, and a disaster recovery function is provided.

Description

technical field [0001] The invention belongs to the field of communication technology, and in particular relates to a distributed training cloud system and method based on cloud computing. Background technique [0002] Training and examinations are important means for people to acquire knowledge and improve their abilities. The main existing training methods are courseware teaching and online classrooms. These training methods have the following problems: [0003] First of all, the courseware teaching method is limited by the place or geographical factors, and the number of trained personnel is limited. Also, the training time is fixed and flexibility is limited. Secondly, the traditional online classroom teaching method cannot provide or provide a practical environment in a timely manner. Finally, for most software systems, users need to install clients when using them. To sum up, the traditional network training and test practice environment rely on physical servers. T...

AI Technical Summary

Problems solved by technology

In these scenarios, a single training cloud system cannot play a big role

A single training cloud system has a single point of failure. Once a regional disaster occurs in the training cloud system, the data will be lost and cannot be recovered

The training cloud system also faces sudden traffic or sudden increase in resource usage. A training cloud system has limited capacity. When sudden traffic or resource usage suddenly occurs, the training cloud system may be paralyzed or resources are insufficient.

Therefore, it is difficult to solve these problems by relying on a single training cloud system

[0005] Therefore, the practical training cloud system based on cloud computing has the problem of not being able to implement multi-data center deployment and not having disaster recovery functions.

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