Main portion of the advantages of the Asterisk server appears from it being an open source downloadable product. Most of the users, especially business people, can find it difficult to understand the idea behind this principle, or free software, but a business models behind open source are different and specific, as in case with Asterisk server.
Softech Dialer is one of the leading Voip dialer specializing in Internet Telephony Solutions for various businesses, Our vision is to emerge as a major VoIP Dialer by integrating telephony system with the contemporary online world.