Star Trek Starship Operations Systems

Operations Systems
The largest category of systems on a starship fall under the heading of operations systems. They include flight control, sensors, computers, and many other systems related to the daily command and operation of the ship.
Computers
Sensor Systems
Flight Control Systems
Tractor Beams
Transporter Systems
Cloaking Devices



Source
Spacedock - Starship and Construction Manual (pages 42-65)