The IP flow monitor monitors information, such as destination information that identifies...http://www.google.com/patents/US20020165980?utm_source=gb-gplus-sharePatent US20020165980 - Method and system for route table minimizationAdvanced Patent SearchPublication numberUS20020165980 A1Publication typeApplicationApplication numberUS 09/847,980Publication dateNov 7, 2002Filing dateMay 2, 2001Priorit