Intelligent food ordering system based on graphic code

Abstract

The invention relates to an intelligent food ordering system based on a graphic code. The intelligent food ordering system comprises at least one set of mobile equipment, a server, at least one intelligent mobile phone terminal and the graphic code arranged on a dining table. The mobile equipment scans the graphic code and transmits the graphic code to the server. Authority verification is performed on the mobile equipment by the server. The authority is an authority that a mobile terminal requests the server to mark the graphic code transmitted by the mobile terminal. The server marks the graphic code transmitted by the mobile terminal. The intelligent mobile phone terminal acquires the graphic code and transmits the graphic code to the server. The graphic code transmitted by the intelligent mobile phone terminal and the marked graphic code are compared by the server. After the graphic code transmitted by the intelligent mobile phone terminal is marked in the server, the server transmits food ordering page information corresponding to the graphic code to the intelligent mobile phone terminal, and the intelligent mobile phone terminal and the graphic code are bound in a one-to-one way by the server.

Description

technical field [0001] The invention relates to the field of application of communication in the catering industry, in particular to an intelligent ordering system based on graphic coding. Background technique [0002] With the acceleration of the pace of life, going to restaurants has become an indispensable part of our daily catering and socializing. At present, most restaurants still retain the traditional way of ordering food, that is, manual ordering and manual writing of menus. , and then there were waiters in the market who ordered food with a handheld device. Although manual handwriting of the menu was not required, the problem of traditional manual ordering still appeared, that is, most of the eating time was concentrated in a few time periods of the day. During the peak period of time, one waiter is responsible for ordering food for each table. If the ordering time for some tables is too long, there will be insufficient waiters, and there will be no waiters for oth...

AI Technical Summary

Problems solved by technology

However, there is also a problem with this technology. Some people have eaten in a restaurant and have stored the QR code information in the restaurant in their mobile phones. The situation of not paying after the food is finished, which will lead to the loss of the restaurant due to random ordering

[0003] In order to avoid the loss caused by the above random ordering, the existing technology uses WIFI for positioning, and the diner’s mobile phone needs to be connected through the restaurant’s WIFI router to realize ordering. Users outside the restaurant cannot order food. Yes, in fact, there will still be a problem. When ordering food in an unfamiliar restaurant, the user needs to connect to the restaurant’s WIFI before ordering food. However, connecting to WIFI often requires entering the WIFI password and other processes, and the operation is more cumbersome.

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