Voice Over IP (VoIP) or the routing of telephone calls using the Internet, has become the standard worldwide.
VoIP is based on the Session Initiation Protocol (SIP), a communications protocol for signaling and controlling multimedia communication sessions. The most common applications of SIP are in Internet telephony for voice and video calls, as well as instant messaging over Internet Protocol (IP) networks.
At American Technet we started exploring the concept back in 2003. Ever since we have helped our clients design and install their own phone platforms customized to their specific needs. We have helped them communicate with the world in the most efficient and cost effective way by managing and securing their infrastructure. This technology, among many other features, allows them to communicate by voice and video between branches at zero cost.