Some embodiments provide a system for authorization and authentication of an unlicensed mobile access (UMA) subscriber. The system includes an UMA network controller (UNC) which is communicatively coupled to a licensed wireless communication system. The system also includes an access point (AP) that...http://www.google.fr/patents/US20060223497?utm_source=gb-gplus-shareBrevet US20060223497 - Service access control interface for an unlicensed wireless communication system
Service access control interface for an unlicensed wireless communication system
Numéro de demande: 11/349,024 Numéro de publication: US 2006/0223497 A1 Date de dépôt: 6 févr. 2006 Brevet délivré: US7272397 ( Date de délivrance 18 sept. 2007)
