Asset Recovery Alert System with Location-Based Filtering
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Solution Overview
Problem
Current asset tracking systems face challenges in integrating and servicing tracking devices effectively, particularly in establishing relationships between tracking devices and law enforcement agencies, leading to issues with false alarms and high response costs due to coverage gaps and lack of precise location determination outside installation regions.
Innovation Solution
A method and system for selectively providing alerts to users by activating tracking devices to generate GPS location reports, evaluating conditions to determine device location within defined boundaries, and sending alerts to appropriate groups, including a multi-tier alerting mechanism to differentiate between owner groups and law enforcement, with modes for installation, servicing, and confirmed activation to manage alerts and reduce false notifications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If tracking devices are activated and alerts are sent to law enforcement agencies for all location determinations, then asset recovery capability is improved, but false alarms increase and response costs increase
Solution Approach 1:
The system applies different alert rules based on location context. When a tracking device is within its defined home location boundaries, no alert is generated. Alerts are only triggered when the device travels outside these boundaries, creating location-specific quality in alert generation that eliminates false alarms from normal movement.
Solution Approach 2:
The system changes the parameter of alert generation from a constant state (always alert) to a conditional state based on location parameters. By comparing GPS coordinates against defined boundary coordinates, the system dynamically determines whether alert conditions are met, reducing false alarms while maintaining recovery capability.
2Measurement precision
If tracking devices are pre-programmed with specific location relationships, then alert accuracy is improved, but device complexity and installation difficulty increase
Solution Approach 1:
The system performs preliminary actions by pre-defining home location boundaries and establishing relationships between locations and law enforcement agencies before tracking devices are activated. This preliminary configuration is stored on the server, allowing devices to immediately begin accurate tracking without complex pre-programming.
Solution Approach 2:
The server acts as an intermediary that stores and manages location boundary definitions and law enforcement agency relationships. Instead of embedding this complex data in each tracking device, the server mediates between the devices and the alert generation process, simplifying device design while maintaining high alert accuracy.
3Productivity
If multiple alert tiers are implemented to differentiate between owner groups and law enforcement, then resource allocation is optimized, but system complexity increases
Solution Approach 1:
The alert system is segmented into multiple tiers with different notification destinations. First-tier alerts notify owner groups when devices leave home locations, while second-tier alerts notify law enforcement agencies when theft is suspected. This segmentation optimizes resource allocation by directing alerts to appropriate responders while the server manages the complexity of multi-tier logic.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This approach enhances the accuracy and reliability of asset tracking by minimizing false alarms, reducing response times, and optimizing resource allocation by ensuring alerts are directed to the correct authorities, thereby improving the effectiveness and efficiency of asset recovery operations.
Implementation Method 1
activating a plurality of tracking devices on respective tracked assets to generate respective reports which comprise GPS location information from the tracking device
Data Source
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AI summary
In one embodiment, a method is provided for selectively providing an alert to a user of a tracked asset in an asset recovery system. The method includes activating a tracking device on the tracked asset to generate a report, evaluating the report and a condition based on a home location assigned to the tracking device for generating an alert, creating the alert based on the evaluation of the condition and the report, and sending the alert to the user.