computer backup

См. также в других словарях:

• computer backup — noun (computer science) a copy of a file or directory on a separate storage device he made a backup in case the original was accidentally damaged or erased • Syn: ↑backup • Derivationally related forms: ↑back up (for: ↑backup) …   Useful english 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

• computer science — noun the branch of engineering science that studies (with the aid of computers) computable processes and structures • Syn: ↑computing • Topics: ↑computer, ↑computing machine, ↑computing device, ↑data processor, ↑electronic computer, ↑ …   Useful english dictionary

• backup — ack up, n. 1. anything kept in reserve to serve as a substitute in case of failure or unavailability of the normal or primary object; used for devices, plans, people, etc. Also used attributively; as, there was no backup for the electrical… …   The Collaborative International Dictionary of English

• Backup validation — is the process whereby owners of computer data may examine how their data was backed up in order to understand what their risk of data loss might be. It also speaks to optimization of such processes, charging for them as well as estimating future …   Wikipedia

• Computer maintenance — is the practice of keeping computers in a good state of repair. Contents 1 Computer cleaning 2 Backup 3 Disk maintenance 4 Dust …   Wikipedia

• backup — back‧up [ˈbækʌp] noun [countable] COMPUTING a copy of information held on a computer that is put onto a disk so that the information is not lost if there is a problem with the computer: • Take a backup copy of the file to be converted. * * *… …   Financial and business terms

• computer science — computer scientist. the science that deals with the theory and methods of processing information in digital computers, the design of computer hardware and software, and the applications of computers. [1970 75] * * * Study of computers, their… …   Universalium

• Backup software — is a computer program used to perform a complete back up of a file, data, database, system or server. The back up software enables you to make an exact duplicate of everything contained on the original source. This software must also be used to… …   Wikipedia

• Backup-Strategien — Backup Strategien,   prinzipielle Vorgehensweisen beim Sichern von Dateien der Festplatte. Man unterscheidet folgende grundlegende Verfahren:   das Gesamt Backup, bei dem der komplette Inhalt der Festplatte oder einer Partition gesichert wird,  … …   Universal-Lexikon

• backup utility — UK US noun [countable] [singular backup utility plural backup utilities] computing a piece of software that makes the process of backing up computer information easier Thesaurus …   Useful english dictionary