Development And Implementation Of Wireless Ordering System Based On Android Platform

With the rapid development of the network,more and more people are starting to learn and work using mobile phones and PDAs,it also brings new ways of interaction for all walks of life.The popularity and continuous improvement of mobile terminals with the Google Android open source system,the installation of the system's smart phones and tablets will become more and more popular.Especially in the rise of domestic electronic products,more people have become more and more familiar with the mobile phones and tablets installed on the Android system and feel the excellent user experience.This means that developing software with the Android system will have more potential users.As the saying goes,"hunger breeds discontentment",food occupies an important position.With the continuous improvement of people's living standards,it also puts forward requirements for the catering industry in addition to food characteristics.The existing wireless ordering software has a simple function,focusing on higher ordering efficiency rather than providing customers with a higher quality service experience,the interface is relatively simple,and the entertainment effect is also poor.How to make the informationization of the restaurant more interesting and more efficient is a question worth considering.This paper designs a wireless ordering system software based on Android platform.Based on the Android platform,the wireless network technology is used to realize the network communication between the restaurant client and the server by defining a set of own message protocols.This design uses JAVA language development,Apache Tomcat as the application server,MySQL as the persistent database,SQLite as the local database engine,and through the Socket programming to achieve network data transmission based on computer network transmission control protocol(TCP),designed a Application software based on C/S architecture.Compared with the existing wireless ordering system,the following aspects have been improved: the system has abandoned the waiter to bring a paper menu to communicate with the customer,and the waiter does not order the PDA to order the meal,but the customer himself.The customer can use the tablet provided by the restaurant autonomously orders food according to the restaurant recipe,which improves the service level of the restaurant,saves the manpower of therestaurant,and allows the customer to enjoy the order service freely.This system adopts Android-based system.As long as the customer's mobile phone is equipped with the software and also supports Android3.0 or above,customers can also update the menu and order food service within the restaurant wireless LAN.The system uses JSP scripts to implement the server web interface,and uses Photoshop to optimize the interface design,and strives for a colorful software interface to bring high-quality customer experience to customers.The server side of the system not only performs unified configuration management for the ordering information of the client,but also manages the restaurant service personnel and dishes in a unified manner,which greatly improves the overall operational efficiency and flexibility of the restaurant.