Design Of Wireless Ordering System Based On Android

With the rapid development of mobile Internet technology today,mobile intelligent terminal is closely related to our daily life.Especially Android system,released by Google,has its incomparable advantages,Android mobile phone has been occupying the dominant position in the intelligent mobile phone market.At the same time,along with the continuous development of information technology,wireless transmission technology is increasingly popular in the promotion of major operators and the government and more and more industries trend to the road of informationization.For the traditional catering industry,this is both an opportunity and a challenge.And the emergence of wireless ordering system of the catering industry has not only changed the traditional service mode,but also improved service quality and efficiency of the catering industry,meanwhile it has a great help to enhance the image of the restaurant,with ultimately achieving economic gains.This thesis focuses on the wireless ordering system based on Android platform.Firstly it introduces the topic background and purpose as well as the domestic and foreign development status,and the development of wireless ordering system based on Android technology,the main technologies involve JDBC,MySQL,Tomcat and so on.The client uses the Android platform,and the server uses the Tomcat server,it users the MySQL database to store data,JDBC technology to connect the server and the database.Then it analyzes the ordering system,with the flow chart of the business I analyze systemic business needs and cases of the system.For the database it uses E-R diagram to analyze the structure of design form,and putting forward the physical system and the overall summary design.Based on the system requirement analysis,it plots out modules of the system including the login module,main menu module,order module,table management module,billing module,update module and so on.Finally analysis and implementation of each module design is done in detail.The system testing is done at last.Analysis of test results shows that the wireless ordering system achieves the basic requirements of the functional requirements,and the interactivity of each interface is good.