Capture

Characterize network traffic at very-fine grain (packet grain) Very high speed links Grid’5000 continuous traffic capture On demand (experiment) traffic capture I Proposed methodology 1 development of a tool for non-intrusive fine grain capture of traffic traces on high speed links 2 off-line analysis and identification of flows on traffic. Uncontrolled experiments (for characterizing network traffic): Collect and analyze traffic traces of uncontrolled sources- for Grid’5000 sources. Controlled experiments (for validating theoretical models): Collect and analyze traffic traces of controlled sources (reproducible)- for Grid’5000 experiment