The present invention provides a system, method and software for linking persistent and unique business identifiers, associated with business entities, for associating corresponding business records without a loss of historical records, regardless of subsequent changes, updates, and mergers. In the various...http://www.google.fr/patents/US7647344?utm_source=gb-gplus-shareBrevet US7647344 - System, method and software for providing persistent entity identification and linking entity information in an integrated data repository
System, method and software for providing persistent entity identification ...
