IoT Privacy Breach Detection via Laser Scan Sensors

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Solution Overview

Problem

Individuals lack effective options to understand and respond to the collection of personal data by IoT devices, as well as to be notified of data collection events, leading to potential privacy breaches without their knowledge or consent.

Innovation Solution

The development of systems and methods for IoT devices to detect and alert users of privacy breaches through sensor information, such as laser scans, enabling notifications and defense mechanisms, and allowing users to take action, with features like SMS alerts and integration with notification platforms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If IoT devices collect personal information to improve user experience and provide features, then the functionality and user experience are enhanced, but user privacy and control over personal data are compromised

Engineering Contradiction:
ImprovefunctionalityVSAvoidprivacy breach
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The patent implements a feedback mechanism where sensors continuously monitor for privacy breach events (such as laser scans) and trigger notifications to the user. This closed-loop system allows users to be informed of data collection activities and take appropriate actions, thereby regaining control over their personal information while maintaining the device's functional capabilities.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary actions by establishing defense mechanisms and notification protocols before privacy breaches occur. Sensors are pre-configured to detect potential privacy threats, and users are provided with options to pre-authorize or block specific data collection activities, preventing privacy violations before they happen rather than merely responding after the fact.

Inventive Principle:
Principle #10Preliminary action

2Productivity

If IoT devices operate autonomously to collect and process data without user intervention, then efficiency and productivity are improved, but user awareness and control over data collection are reduced

Engineering Contradiction:
Improvedata collection efficiencyVSAvoiduser awareness
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The autonomous data collection process is supplemented with feedback mechanisms that notify users of collection activities. Sensors detect privacy-relevant events and trigger alerts, ensuring users remain informed about what data is being collected, when, and by whom, thus preventing information loss regarding user awareness while maintaining collection efficiency.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system enables users to self-manage their privacy preferences and responses to data collection events. Users can configure notification settings, authorize or block specific sensors, and take actions based on detected events without requiring constant system intervention, thereby maintaining both autonomous operation and user awareness.

Inventive Principle:
Principle #25Self-service

3Object-affected harmful factors

If comprehensive sensor monitoring is implemented to detect privacy breaches, then user privacy protection is enhanced, but device complexity and energy consumption increase

Engineering Contradiction:
Improveprivacy protectionVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent extracts and focuses monitoring efforts on specific sensors and events most relevant to privacy breaches (such as laser scanners, RFID readers) rather than implementing comprehensive monitoring of all device functions. This selective approach enhances privacy protection for critical data collection points while avoiding the complexity and energy costs of monitoring every sensor and operation.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The notification system serves multiple functions: it alerts users to privacy breaches, provides information about data collection activities, enables user responses, and maintains logs of events. This multi-functional approach consolidates several privacy protection capabilities into a single integrated system, reducing overall complexity while enhancing comprehensive privacy protection.

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

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

Enables users to be informed and take action against privacy breaches, such as avoiding fines or recovering lost objects, by generating notifications and prompting defense mechanisms in response to triggering events, enhancing user control over their data privacy.

Implementation Method 1

sensor information (e.g., a laser beam sensing transparent adhesive tape, automotive cameras and proximity sensors) collected by the IoT device

Methodology Applied
Scientific EffectLaser detection: Absorption (EM radiation)

Data Source

PatentUS11836270B2Privacy breach detection
Publication Date: 2023.12.05 T MOBILE US INC
  • US11836270B2 patent drawing
  • US11836270B2 patent drawing
  • US11836270B2 patent drawing

AI summary

Systems and methods for privacy breach notification and protection enabled by the Internet of Things (IoT) are provided. Some embodiments establish a passive early warning privacy-breach detection from laser beam scan capability on a mobile device and IoT device when a particular owned object (or set of owned objects) has been laser scanned. Sensor information (e.g., laser beam sensing transparent adhesive tape, automotive cameras and proximity sensors) can be used to create notifications that allow a user to take action or to have peace of mind relating to particular activities such as to avoid fees and fines, to recover lost objects, to confirm known events, and to trigger activity.