(DDN) A global communications network that serves the US Department of Defense. It is made up of a network called NILNET
The United States Department of Defense global communications network.
A global communications network that serves the US Department of Defense. It is made up of a network called MILNET, other portions of the Internet, and classified networks which are not part of the Internet. The DDN is used to connect military installations and is managed by the Defense Information Systems Agency. It was originally developed by DARPA.
A global communications network serving the US Department of Defense composed of MILNET, other portions of the Internet, and classified networks which are not part of the Internet. The DDN is used to connect military installations and is managed by the Defense Information Systems Agency. See also: Defense Information Systems Agency. [Source: RFC1392
Refers to military networks such as MILNET, ARPANET, and the communications protocols (including TCP/IP) that they employ.
A global communications network serving the US Department ofDefense composed of MILNET, other portions of the Internet, andclassified networks which are not part of the Internet. The DDNis used to connect military installations and is managed by theDefense Information Systems Agency. See also: Defense InformationSystems Agency. Defense Data Network Network Information Center (DDN NIC)
The Defense Data Network (DDN) was a separate instantiation of the ARPANET used by the United States Department of Defense from 1983-1995 for its Internet services.
