Internet routing anomaly detection and visualization

  title={Internet routing anomaly detection and visualization},
  author={Tina Wong and Van Jacobson and Cengiz Alaettinoglu},
  journal={2005 International Conference on Dependable Systems and Networks (DSN'05)},
Diagnosing inter-domain routing problems in the Internet is hard. BGP, the defacto inter-domain glue, is designed for routing, not diagnosis. It is extremely chatty - the most minor connectivity change produces hundreds of BGP messages and a major peering loss can generate millions - and making sense of the deluge of data remains challenging. We have developed statistical techniques to extract the large-scale structure of BGP events and visualization techniques to display that structure in… CONTINUE READING