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AcIS > Dev > NetFlow


AcIS > Dev > Networks > Projects > NetFlow


We collect and analyze our in- and out-bound Internet traffic. To gain greater configurability and performance, we wrote graph generator and flow collection modules, called CUFlow.

Screenshot

To deal with the problems of abuse of Peer-to-Peer file sharing programs without unduly invading our users privacy, we implemented an automatic rate-limiting system for users based on a usage quota. The FlowMonitor package (a flowscan module) is available for download.


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http://www.columbia.edu/acis/dev/projects/netflow/index.html Wednesday, 04-Aug-2004 13:36:58 EDT