The StarTele Session Border Controller (SBC) is a single software elastic SBC with high availability (HA) deployments in Amazon Web Services (AWS) and Microsoft Azure clouds, as well as on leading hypervisors & bare-metal commercial off-the-shelf (COTS) platforms. Virtual and physical deployments range from low-scale session handling on a two-virtual-CPU platform to tens of thousands of sessions on high-scale service provider core networks. The SBC delivers unmatched performance, interworking, ease-of-use, and advanced routing in a cost-effective, compact platform for a low total cost of ownership (TCO).