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.
Quicknet Technologies, Inc. (QTI) was Incorporated in January 1995 in San Francisco, California. Quicknet seeks to create the first Globally Distributed Local Telephone Company or GLEC