What Is Internet Phone Service?

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Executive Summary

Internet phone service, broadband phone service, IP phone service and digital phone service are all terms that are commonly used to describe VoIP. Voice Over Internet Protocol is a technology that makes it possible for telephone calls to be made over the internet. Unlike traditional land-line service, internet phone service does not rely on the Public Switched Telephone Network (PSTN) that telephone companies use; it uses a broadband internet connection to route calls over the World Wide Web. Broadband phone service is unbelievably cheap because there are no high phone company fees involved.

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