Development and Application of Long-distance Multimedia Teaching Platform and Data Resource Library

Data resource database of the remote multimedia teaching platform is the key to the teaching platform. In order to overcome the problem of unbalanced load database load, the development and application of the remote multimedia teaching platform and data resource database are researched. The remote m...

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Bibliographic Details
Published in2021 6th International Conference on Smart Grid and Electrical Automation (ICSGEA) pp. 490 - 494
Main Author Dinghua, He
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2021
Subjects
Distributed databases
Education
Libraries
Load factor
Load management
Multimedia databases
Remote multimedia teaching
Response speed
SQL
System testing
XML
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Summary:Data resource database of the remote multimedia teaching platform is the key to the teaching platform. In order to overcome the problem of unbalanced load database load, the development and application of the remote multimedia teaching platform and data resource database are researched. The remote multimedia teaching platform is designed through nine functional modules: user management, course learning, group learning, personalized service, course production, Q&A system, homework system, testing system, and server management, Use distributed and XML data storage technology to design the data resource library, and use the distributed storage load balancing algorithm based on service type to ensure the load balance of the data resource library. So far, the design of the remote multimedia teaching platform and the data resource library is completed. The experimental results show that the remote multimedia teaching platform designed in this study has the fastest response speed under different concurrent users, and the load rate is lower than that of the traditional platform.
DOI:10.1109/ICSGEA53208.2021.00117