subterranean systems
підземні системи (комунікації)
підземні системи (комунікації)
command, control and information systems (CCIS)
command, control, communications, computers, cyber-defense, combat systems (C6)
communication and information systems (CIS)
communications and control systems maintenance
Defense Information Systems Agency (DISA)
Joint Architecture for Unmanned Systems (JAUS)
Joint Technology Center / Systems Integration Lab (JSIL)
manned and unmanned systems integration capability (MUSIC)
MLS Shield (Mobile Land Systems)
National Security Systems (NSS)
NATO Communication and Information Systems Services Agency (NCSA)