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In this real-world guide for telephony decision makers, the author presents practical techniques for selecting, implementing, and managing voice communications systems-including Voice over IP. It enables buyers to focus on telephony systems that fit their organization's needs. It provides a wealth of new ideas that will enable them to provide new services, existing services at a lower cost, and "zero downtime" service levels. It helps them to quickly articulate a telephony strategy that encompasses large and small offices, domestic and international locations, and a heterogeneous hardware/software environment.
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