POS operation connected to monitoring and media playing system externally

Abstract

An external monitor and media playing system of POS operation comprises a service end for providing functions of image storage, image download, image preparation and image management; a client end including communication module and display module. It is featured as connecting communication module to POS machine and service end for receiving operation information of POS machine and for downloading media image from service end, using display module to display POS transaction information and to play media image.

Description

technical field [0001] The invention relates to a system for connecting POS, wirelessly downloading media images, displaying POS transaction information and playing media images through a display screen. The system is applied to shopping malls, hotels, entertainment venues, hospitals, schools and other places where POS is installed. Background technique [0002] At present, with the increasing level of electronic automation in China's retail business in the market, various bank POS, commercial cash registers and cash registers are widely used in various consumer places. Due to the characteristics of the three-party transaction of the POS machine, the customer cannot intuitively see the transaction information, so it is necessary to use an auxiliary method to enable the customer to obtain greater transparency and security when using the POS transaction. At the same time, because POS is installed in places with a large number of customers, how to make full use of existing reso...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a POS operation external monitoring and media playback system, which solves the problem of insufficient transparency of POS transactions, improves the customer's sense of security, and at the same time makes full use of existing resources to provide functions such as advertising

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