Vehicle Wireless Device Detection and Unauthorized Registry Alert
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Solution Overview
Problem
Existing technologies fail to effectively detect and manage unauthorized wireless devices on or within vehicles, posing risks to users and vehicles.
Innovation Solution
A method and system for detecting wireless devices in vehicles by receiving identification information from detected signals, comparing it to a registry of authorized devices, and providing alerts for unauthorized devices, with the option to add new devices to the registry.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If wireless devices are provided on a vehicle for tracking purposes, then location tracking capability is improved, but vehicle security and user privacy are worsened due to unauthorized devices
Solution Approach 1:
The system performs preliminary scanning and identification of wireless devices before they can cause harm. By detecting devices and comparing their identification information against a registry of authorized devices, the system proactively identifies unauthorized devices and alerts occupants, preventing potential security breaches before they occur.
Solution Approach 2:
The patent introduces an intermediary detection system that acts as a mediator between wireless devices and the vehicle occupants. The system intercepts wireless signals, analyzes identification information, and provides buffered alerts to occupants about unauthorized devices, creating a protective layer that allows occupants to make informed decisions without direct exposure to the security risk.
2Ease of operation
If tracking devices are made small for discreet placement, then device detectability is worsened, but ease of placement is improved
Solution Approach 1:
The patent replaces physical inspection methods with electronic detection. Instead of requiring manual searching for small devices, the system uses wireless signal detection to identify devices based on their transmitted identification information. This substitution of mechanical detection with electronic sensing overcomes the detectability problem caused by device miniaturization.
Solution Approach 2:
The detection system serves as an intermediary that bridges the gap between small, hard-to-see devices and the occupants. By intercepting and analyzing wireless signals from these tiny devices, the system makes them detectable without requiring them to be larger or more visible, thus maintaining both small size and detectability.
3Measurement precision
If a registry system is implemented to identify authorized devices, then device authorization accuracy is improved, but system complexity is worsened
Solution Approach 1:
The system achieves high authorization accuracy by using universal identification methods that work across different device types. By scanning for common wireless identification signals and comparing them against a registry, the system can accurately identify authorized devices regardless of their specific type or manufacturer, maintaining precision without requiring device-specific complex verification mechanisms.
Data Source
AI summary
In at least some implementations, a method of detecting a wireless device in or on a vehicle, includes detecting a wireless signal that includes identification information, comparing the identification information with a registry of authorized devices to determine if the identification information corresponds to one of the authorized devices, and providing an output when the identification information does not correspond to one of the authorized devices to indicate that an unauthorized device is present in or on the vehicle.