A pos disorders predicted management system using a measurements of power noise of pos terminal

The present invention is delivered by generating a POS data for a related to a POS failure prediction management system using the power source noise measuring the POS terminal, and more particularly to a POS failure prediction management system using the power source noise measuring the POS terminal, the commodity trading , it is connected to the connection between the SMPS as a power supply for a microcomputer, POS terminal, further comprising the ADC measuring device for detecting the power supply noise included in the output power of the SMPS; The store POS POS data in the terminal management, the ADC provides a digital received signal in the noise power measured by the measuring module, a server that is transferred to the POS server failure prediction for the TCP / IP communication system client; And including the providing a digital signal of the power source noise of the POS terminal receives monitoring and prediction POS failure to perform failure diagnosis by a data analysis corresponding to the status information, the level of the digital signal of the power source noise server provided by the server, the client and it characterized in that on its configuration. According to the POS failure prediction management system using the power source noise measuring the POS terminal that is proposed in the present invention, comprising: a POS terminal and a server, client, and POS failure prediction server, included in the output power of SMPS that supplies the driving power to the POS terminal further comprising the ADC measuring device for detecting the power supply noise (ripple voltage), and the failure diagnosis by the data analysis of the status level of the digital signal of the power source noise of the ADC measuring module that receive a server-client as a parameter in the POS failure prediction server by configuring such that the perform is being monitored, to predict the main obstacle in the power in the early detection of degraded POS performance and fault causes are possible, of course, based on the predicted fault information in advance of the POS terminal prior to failure of the POS terminal the maintenance may be possible. According to the present invention, POS terminal by predicting in advance of failure prior to the failure reported in-store installation and management, stable operation is possible, of course, this service delays due to breakdowns and maintenance essentially blocking the POS system can to be. As well as the present invention, POS failure prediction status information at the store by the POS terminal at the server increases the ease of administration to monitor in real time via the UI screen, as well as utilizing the temperature information, or dust information in the main body of the POS terminal POS It can help you diagnose the performance of the device in advance and prevented.