Remote POS Terminal Monitoring via Mobile Intermediary
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Solution Overview
Problem
Point of sale (POS) terminals often fail during transactions or quality assurance operations, leading to significant delays in troubleshooting, especially for remote terminals, causing customer frustration and inefficiencies in retail environments.
Innovation Solution
A computer-implemented method using a software agent on POS terminals to detect issues, generate and transmit issue reports to a server, which then provides a graphical user interface on a mobile device for remote monitoring and management, allowing supervisors to view and resolve terminal status and errors without physical presence.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of repair
If a manager physically visits the POS terminal to resolve failures, then the terminal can be troubleshooted directly, but it causes significant delays especially for remote terminals
Solution Approach 1:
The patent introduces a mobile device as an intermediary tool between the manager and the POS terminal. The mobile device displays the terminal screen remotely and accepts input, allowing the manager to troubleshoot and resolve issues without physically visiting the terminal, thus reducing resolution time especially for remote locations
Solution Approach 2:
The patent replaces the mechanical approach of physical presence at the terminal with an electronic/digital system. The mobile device communicates with the POS terminal through network connections, substituting the need for physical travel and manual intervention with automated screen sharing and remote input capabilities
2Ease of operation
If the manager comes to the POS terminal using a password to override operator mode, then the terminal can be controlled, but it requires physical presence and causes delays
Solution Approach 1:
The mobile device serves as an intermediary that provides terminal control capabilities remotely. Instead of the manager needing to physically arrive at the terminal to input passwords or override operator mode, the mobile device transmits these commands wirelessly to the terminal, enabling control without physical presence
Solution Approach 2:
The mobile device is a universal tool that can perform multiple functions: displaying terminal screens, accepting user input, transmitting control commands, and overriding operator modes. This multi-functional device replaces the need for specialized terminal hardware or physical access devices
3Reliability
If late reports or warnings are generated for issues like printer paper-low or POS terminal overheating, then the system monitors terminal status, but the delays lead to further problems and customer frustration
Solution Approach 1:
The system implements real-time feedback by continuously monitoring terminal status and immediately notifying the manager through the mobile device when issues occur. The terminal sends status information to the mobile device, which displays alerts for conditions like paper-low or overheating, enabling immediate response rather than delayed reporting
Solution Approach 2:
The system performs preliminary monitoring and detection of potential issues before they cause failures. By continuously checking terminal status and alerting managers to conditions like low paper or rising temperatures, the system enables preventive action before actual failures occur, reducing customer frustration
4Productivity
If remote POS terminals are monitored without a mobile interface, then the system structure remains simple, but remote terminals take even longer to resolve
Solution Approach 1:
The mobile device acts as a portable intermediary between the manager and remote terminals. It wirelessly communicates with terminals, displays their screens, and transmits control commands, enabling efficient remote terminal resolution without requiring complex centralized monitoring infrastructure
Solution Approach 2:
The patent adds a mobile dimension to the monitoring system, transitioning from fixed or no monitoring interface to a portable, wireless interface. This dimensional change allows managers to access terminal information and control capabilities anywhere in the store, significantly improving remote terminal resolution efficiency
Data Source
AI summary
A computer implemented method includes detecting point of sale (POS) terminal issues via a software agent executing on the POS terminal, generating an issue report that identifies the issues, labels the issues, and includes an issue description, and transmitting the issue report to a server to generate an interface for a mobile device that provides a graphical user interface (GUI) displayed on a display of the mobile device based on the transmitted issue report that identifies a status of at least one POS terminal.