Terran Alliance Military

The Terran Alliance Military consists of three branches, the Terran Alliance Navy the Terran Alliance Marine Corps, and the Terran Alliance Homeguard, although the Homeguard is more of a unit than a true branch, it does operate entirely independent of the other two branches.

Alliance Military use of AIs
The Terran Alliance Military requires that Class-1 AIs be installed in every soldier's neural implant, these AIs handle communication between soldiers, as well as regulating the soldier's combat hard suit's systems.

Class-2 AIs are installed on large ships and military installations.

Class-3 AIs are usually assigned to a single theater of war.