Telcos

Cheap Telephone Calls With Broadband Phone Services

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Executive Summary

Making phone calls through the Internet is the technology which enables cheap telephone calls, be they operated on a local basis or on a long-distance one. Broadband phone services or Voice over Internet Protocol (VoIP) rule over Public Switched Telephone Network (PSTN) lines, which are the regular landlines, first of all by means of this aspect concerning costs. Other advantages, summed up, advantages which are not made available by a regular PSTN, mainly relate to digital features only VoIP service providers can offer: conference, voicemail, caller ID, music-on-hold, and many others.

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