US Navy’s NTCDL Network for sharing real-time Intelligence, Surveillance, and Reconnaissance (ISR) data from surface, air, sub-surface, and man-portable systems

US Navy’s Network Tactical Common Data Link (NTCDL) Program  provides the ability to transmit/receive real-time Intelligence, Surveillance, and Reconnaissance (ISR) data simultaneously from multiple sources (surface, air, sub-surface, man-portable), and exchange command and control information (voice, data, imagery, and Full Motion Video (FMV)) across dissimilar Joint, Service, Coalition, and civil networks.