Intelligent Handoff Service for Seamless Communication Sessions
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Solution Overview
Problem
Existing communication systems face challenges in intelligently managing handoffs between different networks to prevent dropped or interrupted communication sessions, particularly due to signal degradation and network quality issues.
Innovation Solution
The implementation of a system that uses intelligent communication session data to determine when to hand off a communication session from one network to another, utilizing a handoff application and service that monitors signal strengths, network performance, and environmental factors, and a multi-stream application that aggregates multiple media streams to enhance communication quality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If handoff between networks is implemented to avoid dropped communication sessions, then communication reliability is improved, but handoff management complexity increases
Solution Approach 1:
The system performs preliminary actions by monitoring network conditions and signal strengths in advance, predicting potential handoff needs before communication sessions are dropped. The handoff application continuously assesses network quality metrics and proactively initiates handoff procedures when degradation is anticipated, rather than reacting after drop occurs.
Solution Approach 2:
The system implements feedback mechanisms where the handoff application receives real-time information about network conditions, signal strengths, and communication quality. This feedback loop enables the application to dynamically adjust handoff decisions based on current network state, optimizing the balance between reliability and management complexity.
2Reliability
If multiple media streams are aggregated to enhance communication quality, then communication reliability is improved, but system complexity increases
Solution Approach 1:
The multi-stream application merges multiple media streams from different networks into a unified communication session. By combining streams from cellular and data networks, the system achieves more consistent communication quality while the application layer manages the complexity of stream aggregation and synchronization.
Data Source
AI summary
Systems and methods for intelligently enhancing communication sessions or avoiding dropped and interrupted communication sessions between or among communication devices. Characteristics of a communication link are monitored and are compared to intelligent communication session data to predictively determine whether a handoff may be needed or whether multi-streaming should be invoked or terminated. Intelligent communication session data may be monitored, recorded and/or stored by a handoff service, a bridging service and/or a multi-streaming service, as well as applications executed on communication devices or other network devices. Intelligent communication session data may be any data relating to a communication session, including detected signal strengths, available networks, protocol and buffer statistics and analysis, environmental and/or geographical factors, the performance of access points and other network components, past interactions between or among communication devices, and access points and other network components, context of conversations during voice calls.