C4ISR may refer to:
- the CISR concept of Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance, the U.S. term for CISTAR
- CISR Journal, a journal published by the Defense News Media Group
- the C4ISR architectural framework (C4ISR AF), now known as Department of Defense Architecture Framework (DoDAF)
See also
- Command and control
- RSTA
- STA sniper (USMC)
- Surveillance and Target Acquisition
- Artillery STA
- ISTAR
- Military intelligence
- Information Warfare
- Programs include Command Post of the Future (CPOF), C2PC, FBCB2, and MCS
- Battle Management System
Topics referred to by the same termThis disambiguation page lists articles associated with the same title formed as a letter–number combination.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: