Fecha de publicación: 04/12/2003 Fuente: Wipo "digitalization" The invention is a method and a network providing efficient and controlled DRM of digital rights within one or more VPNs (12). A network (10) in accordance with the invention includes at least one digital rights user (18 and 20), each digital rights user being a user of digital rights, a DRR (30) of the digital rights, a VPN (12) , a DRDS (32), coupled to the at least one DRU, and to the storage, which distributes the digital rights to the at least one DRU, anda DRPM (34), coupled to the DRDS which controls providing of the digital rights stored in the DRR to the at least one DRU.