| Review: |
This book provides chief information officers and IT managers with a step-by-step approach to deploying Voice-over-IP (VoIP) integration with their existing systems, networks and applications. It covers: the basic terminology and concepts in understanding VoIP; how to build a business case for VoIP; what you need to consider when planning for VoIP deployment; how to decide whether to do it yourself or to outsource; how to adjust the devices in your network to improve cell quality; VoIP management; the service level agreements that are needed for a VoIP implementation; and the security considerations in VoIP deployment. |