Design And Implementation Of Music Teaching System Based On Android

The music teaching and learning system is an effective supplement to traditional learning.It provides an efficient,convenient and flexible teaching mode.The music teaching system designed in this paper has been introduced,the online learning model is introduced,the learning effect is tested,and the system application can realize the integrated distance teaching management model of Teachers and students.The level of distance learning ability is improved in an all-round way.The paper analyzes the related business process of music teaching through the unified modeling language(UML),and describes the five functions of basic information management,music operation management,music practice management,online classroom management,and information notification management function on the basis of the analysis process.The model is analyzed and the non functional requirements of the system are analyzed.In this paper,the system architecture and the structure of the system module are designed based on the JavaEE framework.The multi-layer framework of the user interface layer,the business logic layer and the database layer is put forward.The learning resource management,the autonomous learning management,the performance learning,the communication cooperation and the system management are completed through the time sequence diagram and the class diagram of the UML.The detailed design of the module,the design of the system database model through Visio tools,and the design of the core physical data model of the system.On the basis of the design,through the Java language and using the JavaEE development platform,the basic information management,music operation management,music practice management,online classroom management,and information notification management module are implemented.This system adopts the mobile terminal learning system to provide a convenient and fast learning platform for learners,Compared with the existing music teaching system,the music teaching system based on Android uses wireless Internet technology,which is more suitable for the daily habits of college students today.Making full use of fragments of time is conducive to improving their learning efficiency and stimulating students' interest in learning.The system function test and performance test are completed in this paper.The function test shows that the system function meets the expected design goal.The system performance is tested under the LoadRunner platform,which shows that the system runs steadily under the conditions of 200 users' concurrent access,and the performance meets the design requirements.