Video Network Analyzer for QoE Monitoring
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Solution Overview
Problem
Conventional cellular networks face challenges in analyzing and managing network performance, particularly in supporting growing bandwidth demands from video services, which can lead to degraded user experience and network congestion.
Innovation Solution
A monitoring system that includes a video network analyzer and analytics database to process packet data, extract relevant video metrics, and provide Quality of Experience (QoE) scores, enabling network service providers to analyze video traffic, identify congestion, and optimize network performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If conventional cellular networks service increasingly large bandwidth demands from video services, then network capacity and bandwidth support improve, but network congestion increases and user experience degrades
Solution Approach 1:
The patent implements a feedback mechanism where the monitoring system continuously collects network performance data, analyzes it to identify congestion patterns and quality issues, and provides actionable insights that enable network operators to adjust and optimize network资源配置, creating a closed-loop system that responds to changing network conditions
Solution Approach 2:
The monitoring system acts as an intermediary between raw network data and decision-making processes. It intermediates by collecting data from multiple network components, processing it through analysis algorithms, and presenting synthesized performance metrics and congestion indicators that facilitate informed network management decisions
2Quantity of substance
If network operators deploy more network components and towers to support growing video traffic, then network coverage and capacity improve, but system complexity increases
Solution Approach 1:
The monitoring system is designed as a universal platform that can monitor multiple network components (towers, links, core network elements) and various performance metrics simultaneously. This multi-functional approach consolidates what would otherwise require separate monitoring systems for each network element, reducing overall system complexity
Solution Approach 2:
The patent combines multiple monitoring functions and data collection mechanisms into a unified monitoring system. By merging data collection, analysis, and reporting functions into a single integrated system, the patent reduces the complexity that would arise from having separate systems for each function
3Device complexity
If conventional networks use traditional performance analysis methods, then implementation simplicity is maintained, but ability to identify congestion and optimize performance deteriorates
Solution Approach 1:
The patent replaces traditional mechanical/manual network performance analysis methods with automated electronic monitoring and analysis systems. This substitution introduces sophisticated data collection and analysis capabilities that significantly improve measurement precision while the automated nature of the system keeps operational complexity manageable
Data Source
AI summary
A monitoring system includes a video network analyzer processes the packet data to generate network and media session data relating to the distribution of video content via the data distribution network in at least one media session, wherein the network and media session data includes at least one session metric, location data, protocol identification data, video encoding parameter data, and audio encoding parameter data. An analytics database stores the network and media session data for generation of report data.