A network simulation method and system applied to an online civil servant examination training platform

Abstract

The invention belongs to the technical field of network education, and discloses a network simulation method and system applied to an online civil servant examination training platform. In a virtual reality network, Raw Socket is used for network transmission of scene information; during online teaching, a point-to-point method is adopted , enhance the ability of central information routing and forwarding between students and between teachers and students, and the data forwarded by central information routing is forwarded by TCP; in the interaction process of the student scene, the judgment is made through the server, and the data is transmitted by using Http / Https / UDP The upload client interacts, and the data downlink transmission client interacts through the TCP dedicated channel. The invention upgrades the teaching technology by utilizing the virtual reality technology, and redesigns the network framework at the same time, so as to meet the requirement of high concurrent data communication and increase the stability and high efficiency of the relevant network at the same time.

Description

technical field [0001] The invention belongs to the technical field of network education, and in particular relates to a network simulation method and system applied to an online civil servant examination training platform, in particular to a network simulation method and system for applying virtual reality technology to an online civil servant examination training platform. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] The current civil servant training and examination platform (including App) needs to teach and guide students on relevant knowledge points, and the teaching process needs to interact with students. There are many deficiencies in this aspect. Although the live video broadcast can be used to explain to the students, but the relevant background and material text can only be designed in the live broadcast and the forum, which does not allow the students to have an immersive experience in...

AI Technical Summary

Problems solved by technology

[0006] (1) The existing civil servant examination training platform (including App) adopts the Http / Https protocol for business network transmission in the network design part. This transmission can only realize the client to send data to the server in the virtual reality network, but cannot realize the server. Send data to the client;

[0007] (2) The current virtual reality network development often uses mature frameworks such as Netty and SocketServer on the market, and the configuration is cumbersome;

[0008] (3) In the current network development, the design of network protocols, processing methods and related port combinations is not perfect;

[0009] (4) Although the existing civil service examination training platform can explain to students through the form of live video broadcast, but the relevant background and material text can only be designed in the live broadcast and forum, and it does not allow students to experience the experience in the process of learning. The feeling of the environment, the teaching method is too rigid, not conducive to learning

[0010] At present, there is no transmission protocol for VR data volume and its characteristics, and the data transmission protocol and transmission method have not been optimized.

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