Research Article
Mobile Multimedia Teaching System for Ideological and Political Theory Courses Based on Smart Phones
@INPROCEEDINGS{10.1007/978-3-030-94554-1_39, author={Lin Chen and Yan-ming Zhan}, title={Mobile Multimedia Teaching System for Ideological and Political Theory Courses Based on Smart Phones}, proceedings={Advanced Hybrid Information Processing. 5th EAI International Conference, ADHIP 2021, Virtual Event, October 22-24, 2021, Proceedings, Part II}, proceedings_a={ADHIP PART 2}, year={2022}, month={1}, keywords={Smart phone Ideological and political theory class Mobile Multimedia teaching system}, doi={10.1007/978-3-030-94554-1_39} }- Lin Chen
Yan-ming Zhan
Year: 2022
Mobile Multimedia Teaching System for Ideological and Political Theory Courses Based on Smart Phones
ADHIP PART 2
Springer
DOI: 10.1007/978-3-030-94554-1_39
Abstract
The existing mobile multimedia teaching system for ideological and political theory courses has poor data balance, which leads to excessive communication overhead and affects the overall teaching effect of the system. The mobile multimedia teaching system for ideological and political theory courses is designed based on smartphones. In terms of system hardware design, the Zynq-7000 chip is used as the main control unit to design the ZYNQ core processing module; the high-speed storage circuit is designed to match the acquisition speed and storage speed. In terms of system software design, calculate the load capacity of the gateway, design the teaching system to share the communication network; set the data balance mode of the ideological and political theory course based on the smart phone to shorten the task request delay. Experimental test results show that the communication overhead of the system designed in this paper is significantly less than that of the existing system, the transmission delay range is 30–50 ms, the packet loss rate is less than 20%, and the network load balance can reach 70%, so it is beneficial to balanced multimedia The load capacity of the teaching system reduces link congestion, makes the communication network data transmission more reliable, and is more conducive to the practical teaching system application of ideological and political theory courses.
