VoIP driving cable telephony subscriber growth, says In-Stat

Posted by DigiTimes

Voice-over-Internet Protocol (VoIP) technology has proven to be the key market enabler for cable telephony services and subscriber growth, reports In-Stat. Generally less expensive to provision than more traditional circuit-switched telephony, the increasing availability of VoIP services in North America was directly responsible for an almost two-fold increase in the number of North American subscribers during 2006, the high-tech market research firm says.

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