Patent ID: 7613705
Filing Date: 2009-11-03
Classification: H04L,H04W

Abstract:
1. A system, comprising: an initial filter criteria (IFO) database (IFCDB) stored in a computer-readable storage medium and configured to store IFO information concerning an Internet Protocol (IP) Multimedia Core Network Subsystem (IMS) user, the IFC information being stored in an IFC record in the IFCDB, an IFC record including an IFC class of service (COS) identifier, the IFCDB employing the IFC COS identifier as a primary key; and a user database stored in a computer-readable storage medium and configured to store user information concerning an IMS user, the user information being stored in a user record in the user database, a user record being associated with a service profile ID; the service profile ID is configured to uniquely identify a service profile, where the service profile comprises a plurality of IFC COS identifiers; where the IFCDB and the user database are operably connectable via a Home Subscriber Server (HSS) logic to a call session control function (CSCF) logic, the HSS logic being configured to: