command communications

Battle Management, Command, Control, Communications and Intelligence (BMC3I)

command and communications ship

command and control communications

command communications system

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)

high command communications system

air-to-ground communications equipment

Allied Tactical Communications Agency (ATCA)

analog communications

area communications system

battlespace communications network

commercial satellite communications (COMSATCOM)

communications (comm) (= communication)

communications agency

communications and control systems maintenance

communications and electronic security

communications and intelligence system

communications breakdown

communications by sound

communications capabilities

communications center

communications clerk

communications company