(Computer telephony adds computer intelligence to the making, receiving, and mangaging of telephone calls.) Companies and Products featuring Internet Telephony, New Age Telcos and the like.
IP Telephony data source. Includes VoIP vendor directory.
Web-to-phone call button for e-commerce.
Technical information about VoIP and videoconferencing.
SIP, 3G-324M, H.323 stacks and testing tools for VoIP vendors.
Provides enterprise telephony management systems.
Online VoIP technology guide. Includes forum and speed test.
Provides unified messaging, voice mail, advanced call routing, and IP-based telephony solutions.
Resource, technical information and services for VOIP telephone systems and installation.
A online guide to VoIP for the home user. Includes various types of VoIP setups.
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