Voice
Voice Traffic

TeleGeography Report & Database Voice Wireline Wireless
Our flagship report on the global cross-border voice market, including carrier market shares, international VoIP market analysis, price and revenue trends, and data on thousands of country-to-country routes.


US VoIP

U.S. VoIP Research Service Voice Internet
A data-driven analysis of the U.S. Voice-over-IP market based on survey of providers and potential consumers; updated quarterly.


European VoIP

European VoIP Research Service Voice Internet
A survey-driven analysis of the European Voice-over-IP market based on survey of providers and potential consumers; updated quarterly.