Event Notification System with Speech-Based Alerts

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Solution Overview

Problem

Individuals face challenges in timely access to relevant information due to the vast number of media and information sources, often missing important content until after the event has occurred, leading to reduced value.

Innovation Solution

A system and method for notifying users of pre-defined events through speech-based messages on wireless communications devices, allowing users to request notifications, additional information, or actions upon event occurrence, leveraging decreased size and extended battery life of wireless devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If individuals manually monitor multiple media and information sources for relevant content, then they may access information when available, but it is very time consuming and they may miss important content until after the event has occurred

Engineering Contradiction:
Improvetime to access relevant informationVSAvoidmissing important content
Core Design Contradiction:
Loss of timeVSLoss of information

Solution Approach 1:

The system performs preliminary actions by pre-defining events of interest and setting up automated monitoring before the events occur. The notification system proactively monitors information sources and sends alerts when predefined events are detected, eliminating the need for manual monitoring and ensuring timely access to relevant information before it becomes obsolete.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If speech-based notification messages are played on wireless communications devices, then users receive timely alerts about events, but audio content playback may be interrupted or require volume adjustment

Engineering Contradiction:
Improvenotification delivery reliabilityVSAvoiduser convenience during audio playback
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system dynamically adjusts audio playback based on notification requirements. When a speech-based notification is delivered, the system temporarily suspends or reduces the volume of background audio content to ensure clear notification delivery. After the notification is complete, the system automatically restores the previous audio playback state, providing both reliable notification delivery and user convenience without manual intervention.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS7697922B2Event notification systems and related methods
Publication Date: 2010.04.13 BELLSOUTH INTELLECTUAL PROPERTY CORPORATION(US)
  • US7697922B2 patent drawing
  • US7697922B2 patent drawing
  • US7697922B2 patent drawing

AI summary

Methods for notifying a user via a wireless communications device regarding the occurrence of an event are provided in which a request is received from a user for notification upon the occurrence of the event. At least one information source is monitored for the occurrence of the event. Once this monitoring indicates that the event has occurred, a notification message that the event has occurred is sent to the wireless communications device. Thereafter, a response is received from the wireless communications device. Related systems, devices and computer program products are also described.