Methods and apparatus are described for generating a gaming application signature which uniquely represents a gaming application having a plurality of gaming application objects associated therewith. A subset of the plurality of gaming application objects are retrieved. An object signature is generated...http://www.google.fr/patents/US20030028779?utm_source=gb-gplus-shareBrevet US20030028779 - Digital identification of unique game characteristics
Digital identification of unique game characteristics
Numéro de demande: 09/927,313 Numéro de publication: US 2003/0028779 A1 Date de dépôt: 6 août 2001 Brevet délivré: US7162036 ( Date de délivrance 9 janv. 2007)