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Articles by Ed Sutherland 

Managed VoIP Bankrolls Telecom Upgrades During Down Economy

Businesses are adopting managed telecom services—both to save money and to focus on their primary business goals.

Study: Carriers Warming to Mobile VoIP

Need to sell more data transport will be key to eventual acceptance.

Updated: Enterprise F/MC to More Than Triple to 27M by 2014

An explosion of Wi-Fi-capable cellular handsets—among other factors—will mobilize IP-based business calling.

Research: Voice Playing Critical Role In WiMAX Adoption

The long-awaited high-bandwidth wireless service is proving an efficient and cost-effective way to deploy VoIP.

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