command communications system
система зв'язку командування
high command communications system
Battle Management, Command, Control, Communications and Intelligence (BMC3I)
command and communications ship
command and control communications
command, control, communications, and computers (C4)
command, control, communications, computers, and intelligence (C4I)
command, control, communications, computers, cyber-defense, combat systems (C6)
command, control, communications, intelligence (C3I)
command, control, computers, communications, cyber-defense (C5)
US Army Communications Command
C3 (command, control & communications)
C3I command, control, communications & Intelligence
forward area air defense command, control, communications and intelligence (FAAD C3I)
command, control, communications, computers, and information (C4I)