Implementing voice over IP

Bhumip Khasnabish9780471216667, 0471216666

* Public and private networks will eventually be configured in such a way that all voice calls are routed using Internet protocols * Reviews existing and emerging standards for voice over IP * Provides detailed guidance on how to engineer an efficient VoIP network * Discusses quality of service (QoS) enforcement techniques * Shows how to prototype and test a network’s performance