IP Communication Routing by Network Security and Device Location
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Solution Overview
Problem
Existing IP-based messaging, voice, and video calling applications do not comply with regulatory requirements and lack seamless session mobility across different network types, particularly when using non-secure networks like Wi-Fi.
Innovation Solution
A system and method for routing IP-based communications that detect network parameters and device location to ensure compliance with regulatory requirements and provide seamless session mobility by using a routing algorithm that selects the appropriate IMS network entry point based on network security and location.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If IP-based messaging, voice and video calling are routed over non-secure networks like Wi-Fi, then network accessibility and ease of operation are improved, but security and regulatory compliance deteriorate
Solution Approach 1:
The patent introduces an intermediary routing system that sits between the IP-based communication applications and the network infrastructure. This intermediary detects network parameters and device location, then intelligently selects appropriate routing paths - directing traffic through secure networks when required by regulatory compliance, while still allowing access over non-secure networks like Wi-Fi when compliance requirements are met. The intermediary acts as a mediator that balances accessibility with security compliance.
2Reliability
If routing is based on network parameters and location detection, then regulatory compliance and security are improved, but device complexity and measurement precision requirements increase
Solution Approach 1:
The routing system is segmented into distinct functional modules: a detection module that gathers network parameters and location data, a decision module that evaluates compliance requirements, and a routing module that executes the selected path. This segmentation reduces overall system complexity by dividing the complex routing function into manageable, independent components that can be developed and maintained separately.
Solution Approach 2:
The system performs preliminary detection of network parameters and device location before routing decisions are made. By gathering and evaluating all necessary information in advance, the system avoids complex real-time decision-making during active communications, thereby reducing operational complexity while ensuring regulatory compliance.
3Adaptability or versatility
If seamless session mobility is implemented across different network types, then adaptability and ease of operation are improved, but loss of time for network switching and device complexity increase
Solution Approach 1:
The routing system performs preliminary detection and evaluation of available network paths before session establishment or network switching events. By pre-assessing network conditions and compliance requirements, the system can prepare routing decisions in advance, minimizing actual switching time when users move between different network types while maintaining seamless session mobility.
Data Source
AI summary
A system and method for routing IP-based messaging, voice and video calling, comprising detecting network parameters of a network that a device is connected to, detecting a location of the device and routing the call based on the network parameters and the location.