1/4
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
Data Priortization
an organization’s IT environment creates data through many different channels, so it is important to create a hierarchy of data to backup
Layer 1
Data center environment (computer room, server room
Layer 2
Hardware (networks, servers, desktop, wireless device)
Layer 3
Software (email, office productivity, application)
Layer 4
Data (files, accessibility)