A system for reliably retrieving information which may be in any one of several possible formats and for subsequent display of that information in any one of several possible formats. User-defined agents are used to retrieve target data based on a heuristic algorithm and to store the target data in a...http://www.google.es/patents/US7152058?utm_source=gb-gplus-sharePatente US7152058 - Apparatus for and method of selectively retrieving information and enabling its subsequent display
Apparatus for and method of selectively retrieving information and enabling ...
