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1 Project Introduction
Hi, everyone, this is Ms. M!
Today I would like to share with you a newly completed graduation design project this year (2022), [SSM-based teaching video on demand system]
The senior sisters grade the project according to the difficulty and level of the realization (minimum 0 points, full score 5 points)
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Difficulty factor: 3 points
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Workload: 5 points
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Innovation point: 3 points
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Interface beautification: 5 points
Supplementary instructions for interface beautification: using vue can basically reach 5 points
This project will be completed in June 2022, including content: source code + thesis + defense PPT
2 to achieve the effect
Video address: https://www.bilibili.com/video/BV1Fv4y1M7ut
2.1 Interface display
- Administrator login interface
- Student Management Interface
- Video classification management interface
- System function interface
- video information interface
3 design scheme
3.1 Overview
The system development mainly adopts java language technology, and uses MySQL database to complete data storage in the design of the whole system. Specifically, it develops according to the current situation of the video-on-demand system, and realizes the network management of the video-on-demand system according to the actual needs. All kinds of information are stored in an orderly manner. After entering the video on demand system page, you can start to operate the main control interface. The main functions include administrators: home page, personal center, student management, teacher management, video classification management, video information management, system Management, student front desk: home page, video information, system announcement, personal center, background management, teachers: home page, personal center, video information management and other functions.
The functional modules of the whole system are mainly to make corresponding units for the combination, decomposition and replacement of each project element. Finally, a simple principle is made according to each system module. The overall design of the system is designed according to the needs of users. In order to better serve users, it is necessary to make corresponding functional modules and maintain consistent connections with internal information from the design and implementation of the video-on-demand system. Therefore, we should avoid the mutual duplication and coupling of some codes during design.
3.2 System flow
3.2.1 System development process
Investigating and analyzing it is a relatively important link in the system process analysis, because it involves the business process of each link in this system, so from the overall design of the video-on-demand system, it is necessary to ensure the correct input and output of each information and the correctness of each link. The data storage is complete, and combined with the actual operation steps to draw a specific flow chart.
3.2.2 Login process
In order to ensure the security of the system, users must log in if they want to enter the VOD system.
3.3 System structure design
Through system requirements analysis, the main functions of this video on demand system include administrator: home page, personal center, student management, teacher management, video classification management, video information management, system management, student front desk: home page, video information, system announcement, personal Center, background management, teachers: home page, personal center, video information management and other functions.
4 Item Acquisition
This project will be completed in June 2022, including content: source code + thesis + defense PPT