Self-service method based on active tag and passive tag and device

Abstract

The embodiment of the invention provides a self-service method based on an active tag and a passive tag and device. The method comprises steps: when a commodity passes through a preset authenticationchannel, payment information inputted by a user is acquired; information reading is carried out on the active tag of the commodity passing through the authentication channel to acquire second commodity information; whether the information of the selected commodity corresponding to the payment information is consistent with the second commodity information is judged; and if the judgment result is consistent, preset let-go operation is executed. Thus, self-service is achieved in an automatic mode, the efficiency is greatly improved, the use cost is reduced, smooth circulation of a person flow isfacilitated, and the use experience of the user is further enhanced.

Description

technical field [0001] The invention relates to the field of data processing, in particular to an unmanned vending method and device based on active tags and passive tags. Background technique [0002] At present, shops or supermarkets, etc., rely on cashiers to carry out sales when they settle accounts. In this way, because they rely on manual methods to continue, the cost is relatively high, and with the With the development of society, the cost of manpower will become higher and higher. In addition, the manual method leads to relatively low efficiency, especially in large supermarkets. Users often need to queue for a long time during settlement, resulting in a particularly bad user experience. In addition, It also leads to the unsmooth flow of people, causing a large number of people who should go out to be unable to go out, or giving up shopping, or causing people who want to shop to be unable to enter, especially when the area of ​​the shopping mall is relatively insuff...

AI Technical Summary

Problems solved by technology

[0002] At present, shops or supermarkets, etc., rely on cashiers to carry out sales when they settle accounts. In this way, because they rely on manual methods to continue, the cost is relatively high, and with the With the development of society, the cost of manpower will become higher and higher. In addition, the manual method leads to relatively low efficiency, especially in large supermarkets. Users often need to queue for a long time during settlement, resulting in a particularly bad user experience. In addition, It also leads to the unsmooth flow of people, causing a large number of people who should go out to be unable to go out, or giving up shopping, or causing people who want to shop to be unable to enter, especially when the area of ​​the shopping mall is relatively insufficient.

Images