AT&T pulls the plug on CallVantage phone service The Business … – Bizjournals.com

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AT&T pulls the plug on CallVantage phone service The Business …
Bizjournals.com, NC
Dallas-based AT&T (NYSE: T) is pulling the plug on its CallVantage service in order to focus its attention on growing its AT&T U-verse Voice over Internet Protocol (VoIP) service. The company is in the process of building out a ground-based fiber-optic …
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The Associated Press - Dslreports
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