... ProtocolDSCP: Diff Serv Code PointFIFO: First In First OutGSTN: General Switched Telephone NetworkIP: Internet ProtocolISDN: Integrated Service NetworkLAN: Local Area NetworkLFI: Link Fragment and ... InterleavingPCM: Pulse Code Modulation.PQ: Priority QueuingPSTN: Public Switched Telephone NetworkQoS: Quality of ServiceRAS: Registration, Admission, and Status.RSVP: Resource Reservation ProtocolRTCP:...