Telephony Directory
Category Websites
800 Phone Numbers / 1-800 Toll Free Numbers
Web-based telephone and fax service for professionals and small businesses. It provides a toll free or local phone number and advanced features not found in traditional phone systems.
http://sites.google.com/site/tollfreenumberssite/
Advanced Call Center
An advanced, yet simple-to-use phone answering machine for your voice modem.
http://www.voicecallcentral.com/
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Call Center Automation
Provides Microsoft platform IP communications solutions including contact center automation, call center automation, ACD, IVR, unified messaging communications, IP PBX, customer self service, predictive dialing and call recording.
http://www.inin.com
Teravoice Server
TERAVoice is a high-performance telephony platform for Windows.
http://www.terasens.com/products/teravoice