Context-Aware Parking Assignment for Smarter Lot Allocation

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Solution Overview

Problem

Current building management systems (BMS) lack the ability to dynamically assign parking spaces based on individual context information, such as schedules and physical characteristics, leading to inefficient parking lot management and user experience.

Innovation Solution

Implement a smart parking system that uses sensors and machine learning to detect vehicles and identify individuals, retrieve context information, and dynamically assign parking spaces based on factors like schedule, physical location, and organizational role, while also providing directions and notifications to users.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional building management systems are used for parking lot management, then the system structure is simple, but the parking space allocation efficiency is low and user experience is poor

Engineering Contradiction:
Improveparking space allocation efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system segments the parking lot into multiple zones with different characteristics (e.g., disabled zones, visitor zones, employee zones) and assigns specific parking spaces to individuals based on their context information. This segmentation enables efficient allocation while maintaining manageable system complexity through modular zone management.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The parking space assignment system dynamically adjusts parking space allocation based on real-time context information such as user schedules, organizational roles, and physical characteristics. The system continuously updates assignments rather than using static pre-allocated spaces, improving efficiency while the dynamic nature is managed through automated processing that prevents complexity from overwhelming the system.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If dynamic parking space assignment based on context information is implemented, then user experience is improved, but data processing requirements increase

Engineering Contradiction:
Improveuser experienceVSAvoiddata processing load
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system retrieves and processes context information (schedules, organizational roles, physical characteristics) in advance before parking space assignment is needed. This preliminary data preparation reduces real-time processing requirements and enables fast, personalized assignments that improve user experience without overwhelming the system during peak parking demand.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system automatically processes context information and makes parking space assignments without requiring manual intervention or extensive data processing requests from users. The automated retrieval and analysis of context information reduces the data processing burden on the system while delivering personalized assignments that enhance user experience.

Inventive Principle:
Principle #25Self-service

3Productivity

If parking spaces are assigned based on multiple context factors, then parking space optimization is improved, but system complexity increases

Engineering Contradiction:
Improveparking space optimizationVSAvoidassignment algorithm complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system applies different assignment criteria and weights to different user contexts and parking zones. For example, disabled users receive priority in accessible zones, while visitors are assigned to visitor zones based on their schedules. This localized quality approach optimizes parking space utilization across different areas without requiring a single complex algorithm to handle all scenarios uniformly.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system adjusts assignment parameters such as priority levels, zone restrictions, and time-based availability based on user context information like organizational role and schedule. By dynamically changing these parameters rather than using a fixed complex algorithm, the system achieves optimized parking space allocation while keeping the underlying system architecture manageable.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11763266B2Smart parking lot system
Publication Date: 2023.09.19 TYCO FIRE & SECURITY GMBH
  • US11763266B2 patent drawing
  • US11763266B2 patent drawing
  • US11763266B2 patent drawing

AI summary

One or more non-transitory computer-readable storage media having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to detect a vehicle that enters into a parking lot, identify an individual associated with the vehicle, retrieve context information corresponding to the individual, dynamically determine a first parking space based on the context information and available parking spaces, and provide the individual with directions to the first parking space.