Mobile Launch Interface for Application Replacement

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Solution Overview

Problem

Mobile electronic devices face inefficiencies due to limited resources when an application replaces another, leading to potential misuse of these resources, such as unnecessary bandwidth and battery consumption.

Innovation Solution

A method and system for a mobile electronic device that stores a first application and its identifiers, along with a second identifier for a redundant application, allowing the processor to generate a launch interface that represents the second application for launching the first application, which is a superset of the second's functionality, thereby optimizing resource use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If an application replaces another application on a mobile device, then the device functionality is improved, but resource usage efficiency deteriorates due to unnecessary downloads and bandwidth consumption

Engineering Contradiction:
Improveapplication functionalityVSAvoidbandwidth and battery consumption
Core Design Contradiction:
Adaptability or versatilityVSLoss of energy

Solution Approach 1:

The system performs preliminary action by detecting when a first application replaces a second application and proactively generating a launch interface that displays the identifier of the replaced application. This allows users to launch the replacement application through the familiar identifier before any unnecessary downloads occur, preventing waste of bandwidth and battery resources by avoiding redundant application installations.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If a launch interface displays the identifier of a replaced application, then user convenience is improved, but system complexity increases

Engineering Contradiction:
Improveuser convenienceVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system introduces an intermediary component that monitors application replacements and manages the launch interface generation. This intermediary layer handles the complexity of tracking application relationships and generating appropriate launch interfaces, while presenting a simple, familiar interface to users. The intermediary absorbs the system complexity, keeping the user-facing portion simple and intuitive.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP2466458B1Application launching control on a mobile device
Publication Date: 2018.05.30 BLACKBERRY LTD
  • EP2466458B1 patent drawingFigure 1
  • EP2466458B1 patent drawingFigure 2
  • EP2466458B1 patent drawingFigure 3

AI summary

According to embodiments described in the specification, a method and mobile electronic device are provided. The mobile electronic device comprises a display; a memory for storing a first application, a first identifier identifying the first application and a second identifier for identifying a second application; and, a processor interconnected with the display and the memory, the processor configured to control the display to generate a launch interface comprising a representation of the second identifier for launching the first application.