automatic identification system (AIS)

aeronautical information service (AIS)

semi-automatic pistol (automatic pistol)

automatic heavy barrel rifle / heavy barrel automatic rifle

recognition and identification system

identification ‘friend or foe’ (IFF) system

identification and pass system

early biological attack identification system

satellite identification system

automatic combat direction system

automatic pointing cutout system

bi-strategic command automatic information system (Bi-SCAIS)

automatic elevation recovery system

automatic cambering system

automated / automatic target handoff system

automatic flight control system (AFCS)

automatic attack warning system

self-contained automatic navigation system

unmanned common automatic recovery system (UCARS)

aerospace vehicle identification

automated identification technology (AIT)

force identification

identification beacon

identification card (identity / ID card)

identification operator

identification tag; ID tag; (slang. dog tag)

item identification (logistics)

national identification means

radio frequency identification (RFID)

registration / identification number

sampling and identification of biological, chemical and radiological agents (SIBCRA)

square identification

target identification