A proposed CenturyLink TDM-to-IP trial would focus on SIP interconnection with Bandwidth and Inteliquent and on replacement of business services based on TDM
AT&T’s proposed TDM-to-IPM transition trial has drawn criticism from a range of stakeholders over the issue of carrier inter-connection. The situation…
Global service provider revenue from business and residential VoIP services totaled nearly $58 billion in 2011, says Infonetics.
Neutral Tandem’s HD Voice interconnection service aims to provide carriers and service providers the ability to efficiently route HD voice calls between