Toward pervasive computing in restaurant

In this paper, an example of pervasive computing in restaurant, a wireless web-based ordering system is presented. By using mobile devices such as Personal Digital Assistants (PDA) and WebPad, customers can get many benefits when making orders in restaurants. With this system, customers get faster and better services, restaurant staff cooperate more efficiently with less working mistakes, and enterprise owners thus receive more business profits. This system has multi-tiered web-based system architecture with good integration and scalability features, and is client device operating system fully independent. Details of design and implementation of this system are presented.