DSU

DSU can refer to:Dakota State UniversityDalhousie Student UnionDanmarks Socialdemokratiske Ungdom (Social Democratic Youth of Denmark)Data Service Unit - a WAN equivalent of a NICDebug Support Unit - Related to In-circuit emulatorDecorate-sort-undecorate, a programming design pattern, also known as the Schwartzian transformDelaware State UniversityDelta State UniversityDeutsche Soziale Union (German Social Union)Dienst Steun - Unités speciales  (Special Units of the Belgian Federal Police)Dispute Settlement Understanding (Agreements governing dispute settlements under the World Trade Organization)Durham Students' UnionDsu (Musical artist/band)Dsu (Dam Security Unit)
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Abbreviation for data service unit.

1. A device used for interfacing data terminal equipment (DTE ) to the public telephone network . (188 ) 2. A type of short-haul, synchronous -data line driver , usually installed at a user location, that connects user synchronous equipment over a 4-wire circuit at a preset transmission rate to a servicing central-office. Note: This service can be for a point-to-point or multipoint operation in a digital data network.

1. <communications> Data Service Unit.
2. Disk Subsystem Unit (Artecon).
3.  Dwarf Storage Unit.
(1996-12-01)

DATA SERVICE/SWITCHING UNIT. DIGITAL SERVICE UNIT. DSU