Virtual Network Interface for Dynamic Traffic Optimization
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing network configurations require manual user intervention and are inefficient, as they often rely on static use of a single communication interface, failing to dynamically adapt to changing environmental conditions or application needs, making optimization complex and impractical for users.
Innovation Solution
A framework that transparently manages network traffic by exposing a single virtual network interface, allowing dynamic selection and negotiation of physical interfaces based on predefined parameters, enabling automatic optimization without disrupting ongoing communications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple physical network interfaces are exposed to users, then users have more communication options, but network management complexity increases and user operation becomes more difficult
Solution Approach 1:
The patent segments the network interface management function by introducing a virtual network interface that consolidates multiple physical interfaces. The virtual interface acts as a unified abstraction layer, while the physical interfaces remain segmented underneath for selective activation. This allows users to interact with a single simplified interface while the system manages multiple physical options automatically.
Solution Approach 2:
The virtual network interface serves as an intermediary between users and multiple physical network interfaces. It mediates the complexity by providing a single unified interface for users while automatically selecting and managing the appropriate physical interface underneath, thus simplifying user operation without losing communication versatility.
2Device complexity
If a single physical network interface is used statically, then network configuration is simple, but communication optimization is limited and cannot adapt to changing conditions
Solution Approach 1:
The patent introduces dynamic selection capability where the system can automatically switch between different physical network interfaces based on real-time conditions such as traffic load, signal quality, and application requirements. The virtual network interface maintains a pool of available physical interfaces and dynamically activates the most appropriate one, transforming static configuration into dynamic optimization without increasing user-visible complexity.
Solution Approach 2:
The system changes the operational parameters of network communication by selecting different physical interfaces based on conditions like throughput requirements, latency sensitivity, and available bandwidth. This parameter change enables optimization of communication efficiency while maintaining simple configuration appearance through the virtual interface abstraction.
3Reliability
If manual user intervention is required for network interface configuration, then system control is precise, but user burden increases and optimization becomes impractical for common users
Solution Approach 1:
The patent implements self-service functionality where the system automatically manages network interface selection and configuration without requiring user intervention. The virtual network interface autonomously monitors conditions, selects appropriate physical interfaces, and adjusts communication parameters, thereby eliminating user burden while maintaining reliable control through automated decision-making algorithms.
Solution Approach 2:
The system incorporates feedback mechanisms where performance data from network communications is continuously monitored and used to automatically adjust interface selection. This feedback loop enables the system to learn from actual communication conditions and make optimized decisions autonomously, replacing manual configuration with intelligent self-adjustment that maintains reliability without increasing user burden.
Data Source
AI summary
A framework capable of providing transparent handling of network traffic in close proximity networks such as home networks is provided. A single virtual network interface is exposed to users/applications on connected devices. A virtual network interface manager determines available physical network interfaces and switches to a different physical network interface or a different configuration on the same physical network interface in a transparent manner to the communicating application(s). This enables the framework to optimize network communications for the communicating applications, devices, and users based on predefined criteria, application requirements such as different data throughput, or changing environment conditions such as interference. Network communication operations are also simplified for users since they are no longer required to have the necessary knowledge for configuring physical network interfaces manually in response to changing conditions.