Mobile Emergency Alert Initiation via Credential Validation

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Solution Overview

Problem

There is a delay in initiating Emergency Alert System (EAS) alerts from emergency operations centers, which can be critical in immediate emergency situations, as it requires time to notify and verify the alert from the center.

Innovation Solution

Allowing first responders to initiate EAS alerts from their mobile devices, which includes validating credentials and specifying alert areas, enabling immediate notification through a system that involves mobile devices and emergency operations centers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If EAS alerts are initiated from emergency operations center, then alert verification and control is maintained, but delay in alert initiation occurs

Engineering Contradiction:

Improvedelay in alert initiationVSAvoidsystem complexity

Core Design Contradiction:

Loss of timeVSDevice complexity

Solution Approach 1:

The patent extracts the alert initiation function from the emergency operations center and enables first responders to initiate alerts directly from their mobile devices at the scene of emergencies, eliminating the delay caused by centralized processing while maintaining verification through credential validation

Inventive Principle:

Principle #2Taking out (Extraction)

Solution Approach 2:

The patent introduces a credential validation mechanism as an intermediary between first responders and the EAS system, where mobile device credentials are verified before alert transmission, ensuring security and authorization without requiring centralized alert initiation

Inventive Principle:

Principle #24Intermediary (Mediator)

2Speed

If first responders can initiate alerts from mobile devices, then alert initiation speed increases, but credential validation complexity increases

Engineering Contradiction:

Improvealert initiation speedVSAvoidcredential validation complexity

Core Design Contradiction:

SpeedVSDevice complexity

Solution Approach 1:

The patent performs credential validation as a preliminary action before alert transmission, where mobile device credentials are verified in advance to ensure authorized users can initiate alerts quickly without compromising security

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The patent replaces manual verification processes with automated credential validation mechanisms that electronically verify first responder identities, enabling fast alert initiation while simplifying the verification process through digital authentication

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If alert area can be specified by first responder, then notification targeting improves, but system control reduces

Engineering Contradiction:

Improvealert area specificationVSAvoidsystem control

Core Design Contradiction:

Ease of operationVSReliability

Solution Approach 1:

The patent enables first responders to specify localized alert areas based on their current location and the emergency situation, allowing targeted notifications to specific geographic regions while maintaining overall system control through credential validation and operational parameters

Inventive Principle:

Principle #3Local quality

Data Source

PatentUS8559989B2Emergency alert initiation via a mobile device

Publication Date: 2013.10.15 AT&T MOBILITY II LLC

AI summary

Systems, methods and computer readable media are disclosed for initiating an emergency alert system alert from a mobile device. In addition to the general system, methods and computer readable medium for such initiating of an emergency alert system alert from a mobile device the process may further implement receiving multiple such emergency alert system alert initiation messages and combining them to determine a more accurate location area of the emergency.