Design And Implementation Of One-stop Self-study Platform For Times Bright Cre Success Company

With the rapid development of the internet technology,the traditional education has more and more challenges and opportunities,and the distance education based on internet has developed gradually.In order to meet the diversity of the social education,the resource format of the courseware is also presented with a variety of combinations including videos,texts,and pictures.However,with the popularization of electronic devices,especially mobile devices,traditional distance education courseware has many shortcomings in security and compatibility,the courseware format is too simple,and the production process is very complex.Based on this background,we develop a one-stop self-study platform to solve these problems.First of all,the needs of Times Bright CreSuccess Company are analyzed,including system use case analysis and data flow analysis,and then the system database and main functional modules are analyzed and designed.After that,coding and testing are introduced.Finally,we summarize the work.In the process of developing the system,we use the thinking of software engineering.The system uses.NET platform,three-tier architecture,FFmpeg and other technologies.The system mainly includes two parts: offline courseware making tool and online learning platform.Three standards courseware can be created through the offline courseware making tool,which are three-screen,two-screen and single-screen.While making courseware,the resources of the course are also processed,such as video transcoding,document processing.The online learning platform includes three modules mainly: course management,learning mall and statistical analysis.In the course management,we can manage course information,as well as information related to the course,such as discussion and notes.In the learning mall,students can purchase courses,teachers can sell their own courses.In the statistical analysis,the platform administrator can analyze the platform through reports.The platform has been developed completely,and it is in the trial operation stage now.The platform runs smoothly,users' reactions are good,and the platform meets the basic needs of users.