Research And Implementation Of Mobile Teaching Assistant System Based On RESTful

In the mobile Internet era,mobile applications based on mobile platform with mobile smart handheld device portability,convenience,flexibility and other characteristics,breaking the traditional network application time and space constraints,quickly spread to various industries,such as the field of education "mobile Education " industrialization,so that learners get rid of the traditional education time and space constraints,to create a " personalized,timeliness,efficiency," the teaching environment."Mobile Education" will be "flip classroom" and other new teaching model into mobile applications for learners to reconstruct the learning process while digging the teaching of teaching potential for educational reform to provide new ideas.Due to the limitations of hardware and network resources,mobile applications are more complex than traditional network applications.In order to meet the mobile Internet scale distributed system,the traditional single network software architecture has been difficult to meet.This paper adopts RESTful Web Service(RESTful)based on REST(Representational State Transfer)architecture style as mobile application system Design and implementation of the main implementation plan.Based on the REST architectural style constraints and the JAX-RS(Java API for RESTful Web Services)standard and the RESTful implementation specification,this paper describes the design and implementation of the mobile teaching assistant system based on the teaching model of "flip classroom".The system is designed with resources as the core,which is mainly based on the ROA(Resource-Oriented Architecture)resource.The resource is identified by the URI.The resource is unified by the HTTP method,and the JSON is Resource data transmission standard format.Using HTTP + URI + JSON form,simplifying the access and expansion of resources,improve the system visibility,scalability.In order to simplify the local development of the mobile application platform,Spring for Android is used as the implementation framework of the REST Client.In order to better follow the RESTful specification,the server-side resource support is implemented by the JAX-RS-based Jersey project.After testing and verification,the design and implementation of the mobile teaching aids system has a high scalability,maintainability,flexibility and other characteristics.The system has a strong practical significance in practical application,not only for the "mobile education" industrialization provides a new form of expression,more education reform to provide new impetus.