Abstract: An approach for processing a call over a telecommunications system is disclosed. A call processor (e.g., a Service Control Point (SCP)) communicates with a switch to provide an alternative route for a call, received by the switch, that is determined to be a local portability number (LNP). A database coupled to the call processor stores the alternative routes associated with the LNP call; at least one of the alternative routes specifies a route that bypasses a local exchange network capable of terminating the call, whereby local access charges are avoided.

Abstract: An approach is provided for supporting telephony services over a data communication network. A network server receives multiple early media streams associated with a communication session between an originating network element and one or more terminating network elements. The network server selectively suppresses the early media streams, such that the originating network element receives a single signaling message indicating status information of the communication session (or call). The present invention has particular applicability to SIP (Session Initiation Protocol) IP (Internet Protocol) telephony services.

Abstract: A method and apparatus for discovery of inmate-employee fraternization includes correlating inmate identification records and employee information data from a plurality of correctional facilities in a central database with call detail records from inmate telephone activities.