Defense Information Systems Agency
type: Class
alternative label: 国防信息系统局
subclass of: RF52f1c417a596A01b36Bcf0
hidden label: DISA
definition: The Defense Information Systems Agency (DISA), known as the Defense Communications Agency (DCA) until 1991, is a United States Department of Defense (DoD) combat support agency composed of military, federal civilians, and contractors.