The volume of IP calls in China was almost 110 billion minutes up to September 2006, which is an 11.8% increase year-over-year, according to a report from ReportLinker.
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China’s VoIP Growth Outpaces Its PSTN
The volume of IP calls in China was almost 110 billion minutes up to September 2006, which is an 11.8% increase year-over-year.