Long-Haul Communications - DCS

The Long-Haul Communications - DCS program, managed by the Defense Information Systems Agency (DISA), aims to enhance the Department of Defense's global telecommunications infrastructure. This initiative focuses on providing end-to-end information transport for military operations, ensuring robust and secure communication capabilities for warfighters and Combatant Commanders. The program integrates various communication technologies, including terrestrial, subsea, wireless, and satellite systems, into a cohesive network cloud that is both survivable and dynamically scalable.

One of the primary objectives is the modernization of the Defense Red Switch Network (DRSN), which offers secure voice services for high-level defense officials. The program supports the redesign of DRSN components to maintain interoperability and meet unique military requirements for multi-level secure voice services. It also involves developing a prototype for a modern multi-level secure voice and video conferencing capability (MLSV2), aiming to replace existing conference management systems with more flexible and interoperable solutions.

The program also emphasizes advancements in DoD Mobility. This aspect focuses on researching and deploying mobile technologies that enhance information sharing across classified and unclassified networks. The goal is to enable seamless access to services and information from any device, anywhere, thereby improving operational efficiency for Combatant Commands, Services, and Agencies. Efforts include expanding Unified Endpoint Management capabilities and developing derived credential solutions for enhanced security.

The Long-Haul Communications - DCS program seeks to ensure technical superiority and mission readiness through continuous technological updates and innovations. By leveraging engineering expertise and conducting rigorous testing and evaluation, it aims to provide secure, reliable communication solutions that support the diverse needs of the Department of Defense in various operational environments.