In 1975, the Defense Communication Agency (DCA) took operational control and support, and over time split the ARPANET into research and military networks.
The term was coined by DISA which creates configuration documents in support of the United States Department of Defense (DoD).
United States Department of Defense | Central Intelligence Agency | Adobe Systems | Israel Defense Forces | National Security Agency | European Space Agency | BAE Systems | Cisco Systems | United States Secretary of Defense | International Atomic Energy Agency | United States Environmental Protection Agency | Federal Emergency Management Agency | United States Agency for International Development | Information Technology | National Defense Service Medal | United States Information Agency | Information technology | Catalog numbering systems for single records | National Center for Biotechnology Information | information technology | Environment Agency | Defense Superior Service Medal | Japan Maritime Self-Defense Force | Electronic Data Systems | Air Defense, Tactical Air Command | Program and System Information Protocol | International Energy Agency | Geographic information system | United States Deputy Secretary of Defense | Cadence Design Systems |