Location Tracking System Privacy Safety Balance

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Solution Overview

Problem

Existing location tracking systems raise privacy concerns for users, as they often require continuous tracking without clear control over when and how location data is shared, especially in non-emergency scenarios.

Innovation Solution

A location tracking system that allows users to enable or disable tracking based on specific scenarios and criteria, using encryption keys managed by a third party to ensure privacy, with features like user consent, automatic consent after a timeout, and granular location data control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If continuous location tracking is enabled, then location safety and monitoring capability are improved, but user privacy is compromised

Engineering Contradiction:
Improvelocation safetyVSAvoiduser privacy
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The system dynamically adjusts location tracking from continuous to on-demand based on triggered events. The location component transitions from constantly transmitting location data to only transmitting when specific criteria are met (emergency situations, check-in requests, family member requests), thereby maintaining safety while protecting privacy.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent extracts location tracking functionality from continuous operation and separates it into event-triggered instances. By removing the requirement for continuous tracking and only activating it when specific events occur (emergencies, requested check-ins), the system maintains necessary monitoring while eliminating unnecessary privacy intrusion.

Inventive Principle:
Principle #2Taking out (Extraction)

2Reliability

If location tracking is always active, then emergency response capability is improved, but energy consumption increases

Engineering Contradiction:
Improveemergency response capabilityVSAvoidenergy consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

Instead of continuous location transmission, the system employs periodic or event-driven transmission. Location data is transmitted only when specific events occur (emergencies, scheduled check-ins, family member requests), converting from continuous energy consumption to periodic bursts, thereby maintaining emergency response capability while reducing overall energy usage.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The location tracking system dynamically adjusts its operation mode based on situational needs. During normal conditions, tracking is minimal or inactive; during emergencies or requested periods, tracking activates fully. This dynamic adjustment optimizes energy consumption while preserving emergency response capability when needed.

Inventive Principle:
Principle #15Dynamics

3Reliability

If encryption keys are stored locally, then data security is improved, but system complexity increases

Engineering Contradiction:
Improvedata securityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces a third-party key management service as an intermediary between the location tracking system and encryption key storage. This mediator handles key generation, secure storage, and controlled distribution, eliminating the need for complex local key management infrastructure while maintaining data security through professional key management services.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9743375B2Location tracking
Publication Date: 2017.08.22 WELLS FARGO BANK NA
  • US9743375B2 patent drawing
  • US9743375B2 patent drawing
  • US9743375B2 patent drawing

AI summary

One or more embodiments of techniques or systems for location tracking are provided herein. A system for location tracking may be utilized to track or determine one or more locations for one or more devices of one or more users. A tracking system or control component may be utilized to access or initiate requests for location tracking, such as for legitimate purposes or business reasons. For example, a system for location tracking may be implemented as an application or tracking application installed on a mobile device or a device or a user. A device may transmit a key to a third party and encrypted location data to a tracking entity. The application may have a front-end interface (e.g., for users being tracked) and a back-end interface (e.g., for users initiating tracking). In this manner, location tracking is provided while promoting privacy and safety.