- published: 05 Oct 2015
- views: 21117286
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 words, whereas the noun is backup.
Backups have two distinct purposes. The primary purpose is to recover data after its loss, be it by data deletion or corruption. Data loss can be a common experience of computer users. A 2008 survey found that 66% of respondents had lost files on their home PC. The secondary purpose of backups is to recover data from an earlier time, according to a user-defined data retention policy, typically configured within a backup application for how long copies of data are required. Though backups popularly represent a simple form of disaster recovery, and should be part of a disaster recovery plan, by themselves, backups should not alone be considered disaster recovery. Not all backup systems or backup applications are able to reconstitute a computer system, or in turn other complex configurations such as a computer cluster, active directory servers, or a database server, by restoring only data from a backup.
DeJ Loaf - Back Up ft. Big Sean
DeJ Loaf - Back Up (Audio) ft. Big Sean
2016 02 06 伍公子 loui5ng twitch backup (外星撞正怪公子一腎大結局の宇宙審判)
2016 03 04 伍公子 loui5ng twitch backup (被詛咒の男 路易斯‧傑拉爾一腎爆裝の吾皇為鼠)
ARIANA GRANDE KISSES BACKUP DANCER ON STAGE!
Introduction to Backup Systems
How to Make a One-Click Backup Button
O que é backup e como fazer? | Welington Tutoriais
¿Que es un backup? Full, Diferencial, Incremental, Rsync (tipos o formas de backup)
How to Back Up Your Files/Computer in Windows 7
Como fazer backup das minhas conversas do Whatsapp | Canaltech Responde
Roman Reigns vs Triple H - Are There Backup Plans For Wrestlemania 32? WWE Off The Script #107 Pt 1
Merci la base de backup ! - Episode 74 | PvP Faction Moddé - Paladium
How to Backup Your Old iPhone and Restore to iPhone 6