Graphical User Interface for Correlated Network Measurements

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Solution Overview

Problem

Conventional distributed network troubleshooting systems fail to correlate measurements from multiple network analysis agents, requiring users to manually analyze data from separate windows, which is inefficient and impractical, especially when troubleshooting across multiple network segments.

Innovation Solution

A graphical user interface that allows users to add and visually correlate network-related measurements from different network analysis devices, providing a centralized platform to manage and display measurements from multiple agents, enabling simultaneous visualization and analysis across network segments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If measurements are run on separate network analysis agents in individual network segments, then each measurement can be performed independently on its respective agent, but the measurements cannot be correlated and require manual analysis across multiple windows which is inefficient

Engineering Contradiction:
Improveability to correlate measurements from multiple agentsVSAvoidease of analyzing measurements
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent combines measurements from multiple network analysis agents into a single correlated display window. The system merges data from different agents (e.g., San Francisco TNA and Phoenix RMON) and presents them together with visual correlation indicators, eliminating the need for users to manually switch between multiple windows and correlate data themselves.

Inventive Principle:
Principle #5Merging (Combining)

2Loss of information

If a centralized interface is provided to display all measurements, then measurement correlation becomes possible, but the interface complexity increases

Engineering Contradiction:
Improveinformation correlation capabilityVSAvoidinterface complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The centralized interface is segmented into distinct functional areas: a list of network analysis agents, individual measurement display sections for each agent, and visual correlation indicators. This segmentation allows the complex information to be organized in a structured, manageable way that reduces perceived complexity while maintaining full correlation capability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent adds a visual correlation dimension to the display by showing not only the measurement values but also visual indicators of how measurements from different agents correlate with each other. This additional dimensional representation makes the correlation information accessible without increasing the basic interface structure.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Productivity

If multiple measurements are analyzed mentally across separate windows, then some analysis is possible, but the process becomes very inefficient and impractical especially with more than two agents

Engineering Contradiction:
Improvetroubleshooting efficiencyVSAvoidtime for manual analysis
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs the correlation analysis automatically without requiring user mental effort. The interface self-generates visual correlation indicators that show the relationships between measurements from different agents, freeing the user from the tedious task of manually comparing and correlating data across multiple windows.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8073943B2Graphical user interface for adding measurements to existing distributed network troubleshooting system
Publication Date: 2011.12.06 VIAVI SOLUTIONS INC(US)
  • US8073943B2 patent drawing
  • US8073943B2 patent drawing
  • US8073943B2 patent drawing

AI summary

A graphical user interface provides a link to network related measurements by network analysis devices, to present a test including perceptibly correlated network-related measurements by two or more of the network analysis devices through a selectable graphical display corresponding to the network analysis devices, and a selectable graphical display corresponding to at least one measurement for each selected network analysis device. The test provides a newly added measurement.