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Food and beverage industry is an old industry , but it is an indispensable industry . With the development of society, the new food and beverage industry exudes vitality . Modern society emerged in the catering industry various organizational forms . Such as chain stores, takeaway shops. Dining area of e-commerce is added to food and beverage industry has injected new vitality. Android is Google's open-source mobile phone operating system release . By catering platform for wireless research, the Android-based wireless ordering system . According to the software engineering development mode, the system needs analysis , the main features include user permissions certified registered users wireless set dishes , the waiter to help customers conduct Founding restaurant , a la carte , end table and other operations. In the requirements analysis , based on the overall function of the system design , and various functional modules for a detailed analysis and design using UML modeling important module of the system has been modeled , including use case diagram, class diagram, sequence diagram , activity diagram . System is divided into client and server side. Clients using the Android platform, which is written in Java , runs on specially optimized for mobile phones Dalvik virtual machine. Server uses a Servlet respond to client requests , using JDBC for database operations . The client and the server data interface using XML data format . The system uses the venue can be a hotel , takeaway shops. Customers can download the client through the Android phone , wireless ordering . This system can not only provide customers with convenient and flexible specialties , you can also provide catering customer knowledge . For the restaurant concerned, this system can not only convenient and flexible management of restaurant business, but in a sense extends the service groups.
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