The SIP Trunking & eSBC Strategies North American Enterprise Survey analyzes the trends and assesses the needs of enterprises that use SIP trunking services and eSBCs. The study covers buying trends, deployment drivers and models, expenditures, capacity, interconnections, extensions, vendors installed and under evaluation, and more.
- Enterprise survey report in PDF
- Survey questionnaire used to interview enterprises
Senior Research Director, VoIP, UC, and IMS
Joining Infonetics Research/IHS in December 2008 and leveraging 20 years of telecom industry analyst and marketing experience, Diane Myers is widely regarded as one of the VoIP industry's top analysts.