The ROI of VoIP

2005-7-11 12:03| 发布者: Testy| 查看: 953| 评论: 0|原作者: Robin Gareiss|来自: Network World

摘要: A step-by-step guide to determining the true cost and benefits of VoIP.Network World - When it comes to VoIP, most network managers are satisfied that the technology works. The challenge is developing ...

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The bottom line is costs and savings are multifaceted, and it's imperative for companies to do a detailed assessment that includes all of these components.

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The ROI of VoIP

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