Battlefield Holographic Control Interface
developed by the Empire early in the era of the New Order, the BHCI was designed to help commanding officers of ground forces monitor and direct their troops in hostile arenas. By placing cameras in the helmets of Imperial troops, and by linking the various audio and video feeds from these troops to a single system, the BHCI allowed an officer to have an unlimited array of views of the battlefield. This gave the officer a wealth of information that would have been unavailable from a command position on the front lines.