Self-service settlement checking method and system

Abstract

The invention discloses a self-service settlement checking method and system. According to the method, a mobile self-service settlement device is used for carrying out settlement on purchased commodities, commodity information in the self-service settlement device is collected in real time through a checking area, and the self-service settlement device wirelessly outputs the settled commodity information; the two kinds of information are compared and checked, and whether the two kinds of information are consistent or not is judged. The system comprises the mobile self-service settlement device, a settlement data sending module, a settlement data receiving module, a data acquisition module and a comprehensive data processing module. False settlement and missed settlement in self-service settlement are prompted, an alarm is given about the unsettled commodities, the problems of omission or errors and the like during pure self-service settlement are solved, the commodity safety problem during unattended sales is solved, the self-service shopping process is improved, and the self-service settlement checking system can be used for self-service selling or unattended sales of places suchas stores, supermarkets and shopping malls and has the advantages of being low in cost, convenient to deploy and capable of being conveniently integrated into an existing commercial environment.

Description

technical field [0001] The invention relates to a commodity settlement check method and system thereof, in particular to a commodity self-service settlement check method and system thereof, which are used for unattended sales of commodities. Background technique [0002] Unattended sales can realize self-service sales of goods, which has the advantages of saving manpower, shortening settlement time, reducing settlement errors, etc., and has a good application prospect in the retail field. [0003] At present, traditional stores, supermarkets, shopping malls and other places basically enable customers to purchase products by themselves. However, in the product settlement process, customers usually need to wait in line for the cashier to verify the products and settle the payment. Product verification requires manual checks, and product settlement requires Manual collection is less efficient, and customers usually need to wait in line for a long time during the peak shopping p...

AI Technical Summary

Problems solved by technology

[0003] At present, traditional stores, supermarkets, shopping malls and other places basically enable customers to purchase products by themselves. However, in the product settlement process, customers usually need to wait in line for the cashier to verify the products and settle the payment. Product verification requires manual checks, and product settlement requires Manual collection is less efficient, and customers usually need to wait in line for a long time during the peak shopping period; unattended stores have realized self-service settlement of goods, but due to defects or insufficient identification, there are problems such as wrong settlement and missed settlement of goods, It will adversely affect the user experience and the interests of the store. At the same time, unattended stores also have security issues such as stolen goods

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