AT&T CallVantage
id:
at-t-callvantage-250-9474934
title:
AT&T CallVantage
text:
AT&T CallVantage was a voice over Internet Protocol telephone service first offered in 2004 by AT&T Corp., upon the heels of its announcement that it would stop seeking traditional local and long-distance landline customers.
brand slug:
wiki
category slug:
encyclopedia
description:
VoIP telephone service
original url:
https://en.wikipedia.org/wiki/AT%26T_CallVantage
date created:
date modified:
2023-08-16T08:46:35Z
main entity:
{"identifier":"Q16834945","url":"https://www.wikidata.org/entity/Q16834945"}
image:
fields total:
13
integrity:
14