- DODIIS Network Access System
- Military: DNAS
Универсальный русско-английский словарь. Академик.ру. 2011.
Универсальный русско-английский словарь. Академик.ру. 2011.
Defense Data Network — The Defense Data Network (DDN) was a computer networking effort of the United States Department of Defense from 1983 through 1995.[1] History In 1975, the Defense Communication Agency (DCA) took over operation of the ARPANET as it became an… … Wikipedia
Trusted Solaris — is a security evaluated operating system based on Solaris by Sun Microsystems, featuring a mandatory access control model.Parts of Trusted Solaris: *Accounting *Role Based Access Control *Auditing *Device Allocation *Mandatory Access Control… … Wikipedia