Mobile Geofencing for Personalized Home Security Automation

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Solution Overview

Problem

Existing home automation systems lack the ability to personalize device control based on the geographic location of mobile devices, leading to inefficient and inconsistent device operation.

Innovation Solution

A location-based automation system that determines the geographic location of mobile devices using various communication technologies and adjusts device settings, such as lighting, climate control, and security systems, based on the presence or absence of these devices, utilizing user profiles and geofencing to select appropriate automation modes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If home automation systems use basic time-based scheduling, then device operation is simplified, but personalization and adaptability to user location are lost

Engineering Contradiction:
Improvepersonalization capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces mobile devices as intermediaries between users and home automation systems. These mobile devices capture location data and user preferences, then transmit this information to the automation system, enabling personalized control without requiring direct complex interactions between users and the automation system itself

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces traditional mechanical time-based scheduling mechanisms with electronic location-based triggering. Instead of devices operating according to fixed temporal schedules, the system uses GPS coordinates and geofencing technology to automatically activate devices when users enter or exit specific geographic areas

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If location-based automation is implemented, then device control is personalized and efficient, but system complexity and computational requirements increase

Engineering Contradiction:
Improveautomation efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent implements preliminary action by pre-configuring geofences, automation rules, and device associations before users need them. Location boundaries and trigger conditions are established in advance, allowing the system to automatically execute predefined actions when location events occur, eliminating the need for real-time decision-making complexity

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent creates a universal location-based automation framework that can control multiple different device types (lights, thermostats, security systems, entertainment devices) through a single unified system. This multi-functional approach consolidates what would otherwise require separate control mechanisms for each device category

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

Data Source

PatentUS20250300849A1Location-based device automation
Publication Date: 2025.09.25 APPLE INC
  • US20250300849A1 patent drawing
  • US20250300849A1 patent drawing
  • US20250300849A1 patent drawing

AI summary

This disclosure describes systems, methods, and computer program products for identifying a presence of a plurality of mobile devices at a geographic location, determining security system automation settings for the geographic location based on the identified plurality of mobile devices, and based on the determination, configuring a security system automation setting for the geographic location.