Multi-mode Wireless Device Network Selection
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Multi-mode wireless devices currently select communication modes based on signal strength, which may not align with user preferences for cost, bandwidth, or perceived quality, potentially leading to suboptimal user experiences.
Innovation Solution
A system and method that allows users to select and switch between communication modes based on individual preferences, using a network selection component and user interface to choose between different networks and modes, with a mediator component managing the switching process to ensure optimal communication according to user-defined criteria.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multi-mode wireless devices select communication modes based on signal strength, then communication reliability is improved, but user experience deteriorates because it does not align with user preferences for cost, bandwidth, or perceived quality
Solution Approach 1:
The system dynamically switches between multiple communication modes (e.g., circuit-switched and packet-switched networks) based on real-time conditions and user preferences. The device can transition between modes depending on signal strength, cost considerations, bandwidth requirements, and user-selected criteria, making the communication selection process adaptive and flexible rather than static
Solution Approach 2:
The invention changes the selection parameters from solely signal strength to multiple factors including cost, bandwidth, perceived quality, and user preferences. The system evaluates different communication modes based on varying parameters such as network cost, available bandwidth, signal quality, and user-defined criteria to determine the optimal mode for each situation
2Ease of operation
If users are provided with manual network selection control, then user preference alignment is improved, but device complexity increases due to additional user interface and selection mechanisms
Solution Approach 1:
The system provides self-service functionality by automatically evaluating available communication modes and presenting users with simplified selection options based on their preferences. The device autonomously monitors network conditions, compares different modes against user-defined criteria, and facilitates easy switching without requiring users to manually configure complex network parameters or understand technical details
Solution Approach 2:
An intermediary component (such as a mode selection manager or mediator) is introduced between the user interface and the communication mode components. This intermediary evaluates available modes, compares them against user preferences, and coordinates the switching process, thereby simplifying the user interaction while managing the complexity of multi-mode selection and switching
3Adaptability or versatility
If the system supports multiple communication modes with different characteristics, then adaptability is improved, but device complexity increases due to multiple mode components and switching mechanisms
Solution Approach 1:
The device incorporates multiple communication mode components (e.g., circuit-switched mode component, packet-switched mode component) that can all be managed through a unified architecture. The mediator component provides universal control over all modes, allowing the device to handle diverse communication requirements (voice, data, video) through a single integrated framework rather than separate independent systems
Solution Approach 2:
A mediator component is introduced as an intermediary layer between the user interface and multiple communication mode components. This mediator simplifies the device architecture by providing a single point of control for mode selection, evaluation, and switching, thereby managing the complexity of supporting multiple modes while maintaining high adaptability to different network conditions and user needs
Data Source
AI summary
A multi-mode wireless device is provided to communicate with a plurality of networks, at least some of the networks having different modes of communication. The multi-mode wireless device has a network selection component to monitor at least some of networks and switch the multi-mode wireless device to communicate with different networks based on a network selection criterion. The user interface allows a user of the multi-mode wireless device to edit the network selection criterion based on a user preference related to the network used by the multi-mode wireless device. A method for communicating on one or more networks using a multi-mode wireless device is also provided.