Wi-Fi-based Ordering System Design

Food and beverage industry is a worldwide large service industry, whether at home orabroad, a la carte food and beverage industry relies on artificial way point of the first meal,the development stage, appeared in the form of wireless ordering. According to the daily ala carte restaurant business processes, based on the investigation and analysis of the sametype of system designed and implemented to meet the needs of high-end restaurant mealbased wireless ordering system Android platform.After ordering a variety of ways to market comparison to determine the wirelessordering system based on Android platform and Wi-Fi capabilities. Through the analysis ofthe entire wireless ordering system functional requirements and performance requirements,based on the modular thinking, a clear function of each module wireless ordering system,and for each module interface design and implementation of specific functions. From theconceptual, logical and physical structure of the database design completed in three areasbased on the Android operating system, wireless ordering system structures. Realize thetrue meaning of a convenient, fast and information technology.This paper designs and implements a restaurant based on the Android platform forwireless ordering system, completed the wireless ordering system is object-orientedanalysis and design, physical proposed system architecture and data flow, and the demandfor database analysis and logic design. In the man-machine interface, the realization ofmeal management, and change the channel management platform, check stationmanagement, and server-side management, canceled some functions to achieve meal, andgives part of the code of the system.