tape backup unit

См. также в других словарях:

• tape backup unit — device which writes data on a tape as a backup for the information on the hard drive …   English contemporary dictionary

• Backup — For other uses of Backup , see Backup (disambiguation). In information technology, a backup or the process of backing up is making copies of data which may be used to restore the original after a data loss event. The verb form is back up in two… …   Wikipedia

• Tape drive — DDS tape drive. Above, from left right: DDS 4 tape (20 GB), 112m Data8 tape (2.5 GB), QIC DC 6250 tape (250 MB), and a 3.5 floppy disk (1.44 MB) A tape drive is a data storage device that reads and performs digital recording, writes data on a… …   Wikipedia

• Unit record equipment — Before the advent of electronic computers, data processing was performed using electromechanical devices called unit record equipment, electric accounting machines (EAM) or tabulating machines. Unit record machines were as ubiquitous in industry… …   Wikipedia

• Tape recorder — For the tape systems used for computer data, see tape drive. A reel to reel tape recorder. An audio tape recorder, tape deck, reel to reel tape deck, cassette deck or tape machine is an audio storage device that records and plays back sounds,… …   Wikipedia

• Incremental backup — An incremental backup preserves data by not creating multiple copies that are based on the differences in those data: a successive copy of the data contains only that portion which has changed since the preceding copy has been created. Contents 1 …   Wikipedia

• Magnetic tape — 7 inch reel of ¼ inch wide audio recording tape, typical of consumer use in the 1950s–70s. Magnetic tape is a medium for magnetic recording, made of a thin magnetizable coating on a long, narrow strip of plastic. It was developed in Germany,… …   Wikipedia

• TBU — Tape Backup Unit (Computing » Software) * Trinity Biblical University (Academic & Science » Universities) * Trinity Biblical University (Community » Religion) * True But Useless (Governmental » Military) * True But Useless (Governmental » US… …   Abbreviations dictionary

• TBU — • Tape Backup Unit • Tonga Tapu, Tonga internationale Flughafen Kennung …   Acronyms

• TBU — can refer to: * Tape backup unit a device for processing magnetic tape in computing. * Telephone Balance Unit * Tomas Bata University in Zlín * FuaOkinaamotu International Airport (IATA: TBU) in Tonga …   Wikipedia

• Amiga — This article is about the family of home computers. For other uses, see Amiga (disambiguation). The former Amiga logo, as used by Commodore Amiga Inc …   Wikipedia