Multi-tier Application Management for Wireless Devices

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Solution Overview

Problem

Wireless communication devices face security risks due to malicious applications that exploit the operating system, and existing management systems lack effective controls for data usage and security settings, leading to potential data breaches and performance issues.

Innovation Solution

Implementing a multi-tier application management system that allows users to select settings for access, bandwidth, and security, with a comparison to predetermined tiers to identify discrepancies and provide feedback for improved security and performance, using an application control system to process and suggest optimal settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If applications are allowed to execute freely on the wireless communication device, then application functionality and user convenience are improved, but security risks increase due to malicious applications exploiting the operating system

Engineering Contradiction:
Improveapplication executionVSAvoidsecurity risks
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent segments application management into multiple tiers (first application management tier, second application management tier, third application management tier) with different security and resource control levels. This allows the system to provide differentiated management strategies for different applications, enabling secure execution while maintaining functionality through selective restrictions based on application characteristics and user needs.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary application control system between the operating system and applications. This intermediary component receives user selections of management tiers, determines appropriate resource allocations and security controls, and mediates between application requests and system resources. The intermediary layer enables security monitoring and control without completely blocking application execution.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Object-affected harmful factors

If application management controls are implemented to prevent malicious attacks, then security is improved, but device complexity increases due to multiple management tiers and control mechanisms

Engineering Contradiction:
Improvemalicious attacksVSAvoidmanagement system structure
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent implements dynamic application management where the control system can adaptively adjust management parameters based on real-time conditions. The system dynamically determines which management tier to apply based on application characteristics, user selections, and current system state. This dynamic approach allows complex security controls to be applied selectively rather than uniformly, reducing overall system complexity while maintaining security effectiveness.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes management parameters (resource allocation, security controls, execution permissions) based on the selected application management tier. By parameterizing security and resource settings rather than implementing fixed complex controls, the system achieves security through configurable parameters that can be adjusted based on application risk levels and user needs, simplifying the underlying control architecture.

Inventive Principle:
Principle #35Parameter changes

3Loss of energy

If data usage is restricted to prevent excessive consumption, then resource management is improved, but application performance may deteriorate due to bandwidth limitations

Engineering Contradiction:
Improvedata usageVSAvoidapplication performance
Core Design Contradiction:
Loss of energyVSProductivity

Solution Approach 1:

The patent applies local quality control by differentiating data management strategies for different applications based on their characteristics and user selections. High-priority applications can receive higher bandwidth allocations and fewer data restrictions, while lower-priority applications face stricter limits. This localized differentiation allows aggressive data usage restrictions for some applications while maintaining good performance for critical applications, optimizing the balance between resource conservation and performance.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS9141367B2Application management for a wireless communication device
Publication Date: 2015.09.22 T MOBILE INNOVATIONS LLC
  • US9141367B2 patent drawing
  • US9141367B2 patent drawing
  • US9141367B2 patent drawing

AI summary

A wireless communication device receives a user request to download a software application and wirelessly receives the software application. The wireless communication device presents multiple application management tiers for the software application. The wireless communication device receives a user selection of a first application management tier for the software application. The wireless communication wirelessly transfers the user selection of the first application management tier for the software application and wirelessly receives a network selection of a second application management tier for the software application from the communication network. The wireless communication presents the second application management tier for the software application.