Electronic Shelf Label Pairing for On-Site Template Editing
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Solution Overview
Problem
Existing systems for editing product-related information on electronic shelf labels are inefficient as they require centralized administration, limiting flexibility and responsiveness to on-site changes in product displays.
Innovation Solution
A method and system for editing product-related information using a user terminal that allows field employees to pair with electronic shelf labels through manipulation of buttons, and a user interface, applying the information to a template, and transmitting template data to the paired electronic shelf label, the signal being initiated by a user input via buttons on the electronic shelf label, the signal being initiated by a user input via buttons on the electronic shelf labels, enabling on-site changes in product information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If product-related information is edited by an administrator who manages the server, then centralized control and data consistency are maintained, but field employees cannot directly edit information and flexibility of editing is reduced
Solution Approach 1:
The system divides editing authority into two levels: administrators manage global product information through the server, while field employees can edit local display information on electronic shelf labels. This segmentation allows both centralized control and local flexibility without requiring a complete system overhaul.
Solution Approach 2:
A terminal device acts as an intermediary between the server and electronic shelf labels. Field employees use the terminal to access and edit display information locally, which then synchronizes with the server. This intermediary enables decentralized editing while maintaining overall system consistency.
2Reliability
If product information is updated through centralized server transmission, then data consistency is ensured, but response time to on-site changes is delayed
Solution Approach 1:
The system pre-loads product information data into the terminal device before it is needed for display. When field employees need to update information, the terminal already has the necessary data cached locally, enabling immediate updates without waiting for server transmission. This preliminary action reduces response time while maintaining data consistency through subsequent synchronization.
3Productivity
If field employees can edit information locally, then responsiveness to on-site changes improves, but system complexity and synchronization requirements increase
Solution Approach 1:
The terminal device continuously monitors changes made by field employees and automatically synchronizes these changes with the server. When the server detects updates, it provides feedback to the terminal to maintain consistency. This automated feedback mechanism reduces the complexity of manual synchronization while enabling efficient local editing.
Data Source
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AI summary
An embodiment provides a method for editing product-related information displayed on an electronic shelf label, comprising: pairing of a user terminal with an electronic shelf label, where the user terminal receives a pairing signal from the electronic shelf label, the signal being initiated by a user input via a button of the electronic shelf label, displaying a template editing UI by the user terminal, where the UI provides an editing function for a template to which product information data can be applied, applying the information according to an editing user input to the template, when the user terminal receives the editing user input for the template via the template editing UI, and transmitting template data, to which the information from the editing user input has been applied, from the user terminal to the paired electronic shelf label.