Shopping system based on scanning commodity bar codes from mobile phone to store and use method

Abstract

The invention relates to the technical field of mobile communication application, and discloses a shopping system based on scanning commodity bar codes from a mobile phone to a store and a use method. The shopping system comprises a port connection system, the port connection system is used for connecting a user port with a shop terminal so as to enter the shopping system, a user can establish connection with the shop through the port connection system, and the shopping system is convenient to use. The position of the needed article can be quickly inquired through the commodity inquiry system, so that the user can directly go to take the article, the time for searching the needed article by the user is shortened, the residence time of the user in a shop is shortened, better shopping experience is brought to the user, the user can directly pay through a mobile phone terminal, and the user experience is improved. And secondary scanning checkout at a cashier desk is not needed, so that the checkout waiting time of the user is shortened, the investment of a shop cashier can be reduced, and the operation cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of mobile communication applications, in particular to a shopping system and a using method based on a mobile phone to scan a bar code of commodities in a store. Background technique [0002] A barcode is a graphic identifier used to express a set of information by arranging multiple black bars and blanks with different widths according to certain coding rules. A common bar code is a pattern of parallel lines arranged by black bars (referred to as bars) and white bars (referred to as spaces) with greatly different reflectivities. [0003] Existing product information is generally presented through barcodes. When users check out in a store, they generally need to scan the barcode of the product at the cashier. When there is a lot of people, the waiting time for checkout also increases. When you are familiar with it, you cannot quickly find the location of the desired item, so the stay time in the store is in...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a shopping system and usage method based on mobile phone scanning commodity barcodes at the store, which effectively solves the problem that the existing commodity information is generally presented through barcodes, and the user When shopping, you usually need to go to the cash register to scan the barcode of the product, and when there are many people, the waiting time for the checkout will also increase, and when the user is not familiar with the store, he cannot quickly find the location of the required item, so the increase in Store stay time, which may cause the problem of excessive crowding

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