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defense communications agency (DCA)

The Defense Communications Agency (DCA) is a subdivision of the US Department of Defense (DoD). It is responsible for the organization of Defense Data Network (DDN) such as the MILNET and was charged with the administration of the ARPANET in 1975. It was later renamed the Defense Information Systems Agency (DISA).

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Englisch: defense communications agency - DCA
Updated at: 26.06.2011
#Words: 50
Translations: DE