Systems and methods for providing digital rights management services are disclosed. Such a system includes a service program that provides a processing framework for performing a digital rights management service, such as publishing or licensing rights managed digital content. A plurality of plug-in...http://www.google.fr/patents/US20040003139?utm_source=gb-gplus-shareBrevet US20040003139 - Secure server plug-in architecture for digital rights management systems
Secure server plug-in architecture for digital rights management systems
Numéro de demande: 10/185,906 Numéro de publication: US 2004/0003139 A1 Date de dépôt: 28 juin 2002 Brevet délivré: US7631318 ( Date de délivrance 8 déc. 2009)
