EVPM—EyeNet Video Analyzer Probe Manager
The EVA Probe Manager system can help IP video network administrators to manage various EVA probes distributed in different network locations more effectively, monitor the overall service quality of IP video network, and provide correlation analysis for the quality metrics of IP video stream collected from each EVA probe, and quickly locate the specific network segment which cause the video faults. The alarm data of all levels of probes are filtered, converged and compressed, and sent to the higher level integrated network management system.
The Key Features and Functions of the EVPM system
• Centralized EVA probe management: provides probe state management and performance monitoring, probe start-stop operation, launch EVA Web GUI for drill-down analysis.
• Probe monitoring topology management: provides graphical IP video network monitoring topology management and real-time probe status update.
• Centralized EVA probe event management: provides central events collection, filtering, aggregation, correlation, compression and reporting to the northbound management system.
• Real-time multi-probe KPI correlation analysis: provides real-time and historical trend correlation analysis forQoS/QoE metrics of the same video stream collected by the probes deployed at the different network locations, thereby quickly locating specific network nodes and segments that cause IP video quality problem.
• Real-time monitoring and historical data analysis of live channels: provides flexible multi-probe and multi-channel program health status correlation analysis in the form of color-block diagrams to quickly discover and locate live channel faults.
• Video fault mining and analysis: provides multi-dimensional data mining analysis of video channel fault events, mining path example: probe ->channel -> fault phenomenon -> fault causes.
• Automatic historical data aggregation and report generation: quickly generate daily, weekly, and monthly baseline reports, network overview reports, multi-probe KPI comparison reports, TopN probe KPI reports, etc.
• VoD CDN quality monitoring: The KPI metrics of the CDN platform are counted by server dimension, such as VoD request success ratio, VoD request latency, HTTP error code distribution, etc.
• Unified EVA probe administration: provides central user account management, authority management and system log management.
EVPM Network Monitoring Topology Management
EVPM E2E Monitoring – Multi-Probes Correlation Test
