DTI provides expertise at all layers of national backbone networks.
At the lower layers of the OSI stack, DTI provides engineering and deployment services for DWDM optical transport.
Moving up the layers, we also architect, engineer, and deploy routing that is specifically designed to assure load sharing and redundancy between regional networks.
In the application layer, we manage voice deployments across regional networks assuring the optimal use of softswitches, gateways and trunking, and for video, we engineer nationally addressable-command and control systems for PPV and VoD.
DTI’s added value in nation backbones includes our expertise in NOCs, regional backbone, headends, hubs and labs. The strength we bring is not only the skills required for project at hand, but rather our experience across many network locations. This enables us to provide solutions to end-to-end challenges. To learn more about our expertise throughout the network, return to the main diagram.
