External Property Identifier for Emergency Response
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing emergency response systems require physical access to locked containers or individual bar codes, wasting time during emergencies, and do not restrict access based on user authorization or geographic location, nor do they prioritize data or alert property contacts.
Innovation Solution
A property identifier, such as a QR code, is placed externally on a building, allowing users to access property data via a mobile device without entering the structure, with authentication and geographic restrictions, prioritizing data based on user type, and alerting property contacts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If property information is stored in locked containers or individual bar codes, then security and access control are improved, but response time and ease of access deteriorate
Solution Approach 1:
The patent uses QR codes as optical copies of property information that can be read remotely without physical access to stored data. The QR code contains encoded property information that can be scanned and processed wirelessly, eliminating the need for physical access to locked containers while maintaining security through authentication requirements.
Solution Approach 2:
The patent replaces mechanical access methods (physically opening locked containers or scanning individual bar codes) with wireless optical scanning using mobile devices. The QR code system enables information retrieval through optical recognition and wireless data transmission, substituting mechanical interaction with non-contact technological means.
2Ease of operation
If property data is made universally accessible, then ease of operation is improved, but security and information prioritization deteriorate
Solution Approach 1:
The patent implements differentiated access rights where different user types (first responders, property owners, emergency contacts) receive different levels and types of property information based on their authorization status. The system determines appropriate data disclosure based on user identity and emergency context, providing tailored information to each user group rather than uniform access.
Solution Approach 2:
The system dynamically adjusts data accessibility based on real-time emergency context and user authentication status. Access rights are not static but adapt according to the emergency situation severity, user role, and immediate needs, allowing flexible information disclosure that responds to changing operational requirements.
3Loss of information
If multiple individual bar codes are used for different property information, then information completeness is improved, but device complexity and access time deteriorate
Solution Approach 1:
The patent consolidates multiple property information elements (address, contact details, emergency contacts, property characteristics, safety information) into a single integrated QR code structure. This unified encoding approach maintains information completeness while simplifying the access process to a single scan operation rather than requiring multiple separate bar codes.
Solution Approach 2:
The QR code serves multiple functions simultaneously: it encodes property identification data, contact information, emergency contact details, and safety information. This multi-functional design eliminates the need for separate specialized bar codes for each information type, reducing system complexity while maintaining comprehensive information availability.
Data Source
AI summary
The emergency response system and property reporting system provide a unique property identifier accessible at a property outside of a building or other structure. A user scans the property identifier with a mobile computing device to identify the property. The mobile computing device transmits the property ID and user authentication data to the server to authenticate and authorize the user. The server provides the user with the requested property data if the server authorizes the access by the user. The server also notifies a property contact that a user has scanned the property identifier of the property.