ANT Datasets about Sparsity in Passive Observations

Data Sources

This paper draws on data from USC, CSU, and U. Georgia, and an anonymous CDN, along with new classifications of block as client-heavy or server-heavy.

Unfortunately we cannot make the flow data avaialbe do to concerns about user privacy. (For our analysis, it has to have precise time, port, and IP address information, and that makes it sensitive.) You may request the CSU flow data from the via the LACREND project datsets in the DHS IMPACT program.

We do plan to make our classification of blocks availble. Please watch here for details, or contact us.


This dataset was describe in the paper:


and in an earlier technical report: