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.
DOW Networks is a next-generation telecommunications service and solutions provider focused on meeting the international inbound and blended calling needs of call centers, hotels, and international enterprises in various markets worldwide.