Pitfalls and Problems
with
Internet Data

Outline

Common themes

Common themes:
Time

Common themes:
Atomicity

Common themes:
Asymmetry

Common themes:
Quantity of Data

Common themes:
Expecting the Unexpected

Common themes:
Tools Lie

Common themes:
The Typical Internet

Common themes:
Historic Data Lacking

Outline

Available Data & Tools (1)
[incomplete]

Available Data & Tools (2)
[incomplete]

Outline

Active Measurements

Active Measurements

Routing Tables

Routing Tables

Passive Measurements

Passive Measurements

Passive Measurements

Auxiliary Measurements

Outline

Useful resources


Cooperative Association for Internet Data Analysis (CAIDA)
San Diego Supercomputer Center

Dept. Computer Science & Engineering
University of California, San Diego