A mechanism for automatically detecting such unwanted messages in real time, which is referred to herein as the Redundant Email Address Detection And Capture System (READACS) is disclosed. The READACS program assumes that incoming mail files have been written to disk in a file format that is somewhat...http://www.google.de/patents/US20020184315?utm_source=gb-gplus-sharePatent US20020184315 - Redundant email address detection and capture system
