IP Performance Measurements using Surveyor

9/21/98

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Table of Contents

IP Performance Measurements using Surveyor

IP Performance Metrics

Motivation for measuring delay

One-way versus round trip

II. The Surveyor Infrastructure

II. Surveyor Infrastructure

Measurement Machines

Measurement Technology

Ongoing Tests - Delay

Ongoing Tests - Routing

Collecting Results

Central Database Machine

Central Database Machine

Current Surveyor Deployment

Surveyor Map (N. America)

III. Reporting and analysis tools

Daily summary reports

Example daily reports

Examples (continued)

Examples (continued)

Examples - Route Change

Examples - Auckland

Full Mesh of End-to-end Paths

Paths with Exchange Points

Near-term improvements

Author: Matt Zekauskas