System and method for providing voice and/or data services

System and method for provisioning broadband service in a...

System and method for querying and recovering circuit group...

System and method for real-time data and voice transmission...

System and method for recording incoming calls on demand in...

System and method for remotely communicating with a...

System and method for remotely controlling a communication...

System and method for routing and communicating in a...

System and method for routing calls using dialing partitions

System and method for routing calls using dialing partitions

System and method for routing Internet calls

System and method for routing IP packets

System and method for routing telephone calls involving...

System and method for routing telephone calls over a voice...

System and method for routing voice over IP calls

System and method for routing VoIP calls

System and method for selective enhanced data connections in...

System and method for selectively interfacing different...

System and method for servicing calls originating via the...

System and method for servicing calls originating via the...