computer system
- Created by: Sp0ngeb0y
- Created on: 06-01-18 20:58
View mindmap
- computer system
- output can be seen
- output can be heard
- output can be printed
- how can output be displayed
- output can be heard
- computer system reliability
- Hard ware redundancy
is when you duplicate systems and the original fails the other steps in.
- Data redundancy is when data is stored and duplicated in more than one place.
- Hard ware redundancy
is when you duplicate systems and the original fails the other steps in.
- how can reliability be maintained
- Single machine this could be an external hard drive.
- Network server backing up to digital tape machines, or replicating data on a remote server.
- Data center for large organisations, an entire data center may be replicated in another location.
- output can be seen
Comments
No comments have yet been made