Device Availability Notification and Scheduling via Mobile Interface

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Solution Overview

Problem

Users of limited devices, such as washing machines or computer access terminals, often face long wait times due to limited availability and are unable to perform other tasks remotely, as they must wait at the device's location until it becomes available.

Innovation Solution

A system that provides device availability notifications to mobile devices based on configuration and availability information, allowing users to reserve devices for immediate or future use through a mobile interface, enabling them to receive alerts and schedule usage without being present at the device's location.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If users wait at the device location until devices become available, then they can ensure immediate access to the device when it becomes available, but they experience long wait times and cannot perform other tasks remotely

Engineering Contradiction:
Improvewait timeVSAvoiduser convenience
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The system performs preliminary actions by sending availability notifications to users before they need to use the device. Users receive advance notice when a device becomes available, allowing them to plan their visit without waiting in person. The system also provides scheduling functionality that allows users to reserve devices in advance, further reducing wait times by preparing ahead of time.

Inventive Principle:
Principle #10Preliminary action

2Productivity

If users wait at the device location, then they can secure the device for immediate use, but they are unable to complete other tasks remote to the device's location

Engineering Contradiction:
Improvetask completion efficiencyVSAvoidtime spent waiting
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The notification system acts as an intermediary between the device status and the user. Instead of requiring direct physical presence at the device location, the system mediates by delivering availability information to the user's mobile device. This intermediary mechanism allows users to stay informed about device availability while remaining at their current location, enabling them to complete other tasks remotely.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Speed

If the system provides real-time availability notifications, then users can receive immediate alerts when devices become available, but the system complexity increases

Engineering Contradiction:
Improvenotification delivery speedVSAvoidsystem complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The system implements self-service mechanisms where devices automatically report their availability status to the notification system without requiring manual intervention. The notification system then automatically pushes alerts to users who have expressed interest in specific devices. This self-service approach enables real-time notifications while minimizing the operational complexity of the system.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8766795B1Device availability notification and scheduling
Publication Date: 2014.07.01 AT&T MOBILITY II LLC
  • US8766795B1 patent drawing
  • US8766795B1 patent drawing
  • US8766795B1 patent drawing

AI summary

An availability notification for a device can be provided to a mobile device. The availability notification can be provided based on a configuration established by a subscriber of a mobile device as well as a characteristic of the mobile device. The subscriber can interact with an interface provided by the network provider to establish the configuration. Additionally, the subscriber can reserve the device via his or her mobile device. For example, a reservation interface may be provided to the subscriber via his or her mobile device that includes reservation options that can be selected by the subscriber to reserve the device. The reservation interface can further include the availability notification that indicates the device is currently available.