Vendor Kiosk Routing Over Store LAN Without Network Changes

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Solution Overview

Problem

Third-party vendor kiosks in commercial environments face limitations due to their limited Wi-Fi range and the stronger, broader store Wi-Fi signals, leading to disconnection issues and security risks when integrating with retailers' networks, while current methods require network modifications and hardware infrastructure changes.

Innovation Solution

A system utilizing a tracker server to register and track third-party kiosks within retailers' LANs, enabling direct connections via DNS-friendly names and IP addresses, allowing consumers to connect to retailers' LANs and interact with kiosks without modifying the network infrastructure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual tracking and paper-based scheduling methods are used, then implementation simplicity is maintained, but operational efficiency and real-time monitoring capability deteriorate

Engineering Contradiction:
Improvevendor management efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The vendor kiosk is designed as a multi-functional device that combines GPS tracking, scheduling management, document storage, and communication capabilities in a single unit. This allows the system to improve productivity across multiple operations (tracking, scheduling, documentation) without requiring separate complex systems for each function, thus resolving the contradiction between productivity improvement and system complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system enables vendors to self-manage their own tracking data, schedules, and documents through the kiosk interface. Vendors can update their own information, view their schedules, and access documents without requiring manual intervention from facility managers, thereby improving operational efficiency while keeping the system architecture relatively simple.

Inventive Principle:
Principle #25Self-service

2Reliability

If real-time GPS tracking and centralized monitoring are implemented, then operational control and efficiency are improved, but system complexity and infrastructure requirements worsen

Engineering Contradiction:
Improvevendor tracking reliabilityVSAvoidsystem infrastructure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The vendor kiosk acts as an intermediary device between the vendors' mobile devices and the facility manager's computer system. It provides local data storage, processing, and communication capabilities, allowing real-time tracking and monitoring to be achieved without requiring a complex direct connection between all devices and the central server, thus reducing infrastructure complexity while maintaining reliability.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If multiple vendor kiosks and centralized computer systems are deployed, then scheduling efficiency and document management capability are improved, but cost and system complexity worsen

Engineering Contradiction:
Improvescheduling efficiencyVSAvoidsystem resources
Core Design Contradiction:
ProductivityVSQuantity of substance

Solution Approach 1:

The system is segmented into distributed vendor kiosks that can operate semi-independently, each handling local vendor interactions and data collection. This segmentation allows scheduling efficiency to be improved through localized processing while reducing the burden on the centralized system, thereby improving productivity without requiring excessive system resources.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentEP3759678B1Vendor kiosk tracking and routing system over local area network and method of use
Publication Date: 2026.05.06 KODAK ALARIS INC
  • EP3759678B1 patent drawingFigure 1
  • EP3759678B1 patent drawingFigure 2
  • EP3759678B1 patent drawingFigure 3

AI summary

A local area network tracking system and method of use is described herein. An exemplary embodiment of the system comprises a central tracker server that registers and tracks third-party vendor kiosks when the kiosks connect to a retail store local area network. The unique tracker server system is configured to efficiently route web application traffic on the same retail store local area network. The tracker server stores a local IP address and a unique identifier for each vendor kiosk connected to a particular retail store network. Customers connected to the network are routed to the tracker server to obtain the IP address for a suitable vendor kiosk, with which the customer can establish a direct wireless connection to that kiosk over the retail store network. The system described herein can be implemented without modifying any aspect of the retail store LAN infrastructure.