A command center (often called a war room) is any place that is used to provide centralized command for some purpose.
While frequently considered to be a military facility, these can be used in many other cases by governments or businesses. The term "war room" is also often used in politics to refer to teams of communications people who monitor and listen to the media and the public, respond to inquiries, and synthesize opinions to determine the best course of action.
A military base is a facility directly owned and operated by or for the military or one of its branches that shelters military equipment and personnel, and facilitates training and operations. A military base always provides accommodations for one or more units, but it may also be used as a command center, training ground or proving ground. In most cases, military bases rely on outside help to operate. However, certain complex bases are able to endure on their own for long periods because they are able to provide food, drinking water, and other necessities for their inhabitants while under siege. Bases for military aviation are called air bases. Bases for military ships are called naval bases.
A combat information center (CIC), action information centre (AIC) or Operations Room (Ops Room) in UK and Commonwealth Navies, is a room in a warship or AWACS aircraft that functions as a tactical center and provides processed information for command and control of the near battlespace or area of operations. Within other military commands, rooms serving similar functions are known as command centers.
Regardless of the vessel or command locus, each CIC organizes and processes information into a form more convenient and usable by the commander in authority. Each CIC funnels communications and data received over multiple channels, which is then organized, evaluated, weighted and arranged to provide ordered timely information flow to the battle command staff under the control of the CIC officer and his deputies.
A control room or operations room is a central space where a large physical facility (such as a power plant) or physically dispersed service (such as a network of driverless transit trains) can be monitored and controlled. It is often part of a larger command center.
A strategic nuclear weapon (SNW) is a nuclear weapon that is designed to be used on targets often in settled territory far from the battlefield as part of a strategic plan, such as military bases, military command centers, arms industries, transportation, economic, and energy infrastructure, and countervalue targets such areas such as cities and towns. It is in contrast to a tactical nuclear weapon, which is designed for use in battle as part of an attack with and often near friendly conventional forces, possibly on contested friendly territory. As of 2025, strategic nuclear weapons have been used twice in the 1945 United States bombings of Hiroshima and Nagasaki.
The Army of Conquest (Arabic: جيش الفتح) or Jaish al-Fatah, abbreviated JaF, was a joint command center of Sunni Islamist Syrian rebel factions participating in the Syrian Civil War.
The alliance was formed in March 2015 under the supervision and coordination of Saudi cleric Abdullah al-Muhaysini. It consisted of Islamist rebel factions mainly active in the Idlib Governorate, with some factions active in the Hama and Latakia Governorates. In the course of the following months, it seized most of Idlib Governorate.