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WorksheetsChapter 7 and 8
Total questions: 20
Worksheet time: 10mins
Choose ALL the answers for "what is in a network?"
computers
peripherals
firewalls and routers/modems
WAN
A small network, for home or a small business, is an example of___
LAN
WAN
The internet is an example of ___
LAN
WAN
Protocols ___
protect the network
control how computers work
control access and security of shared resources in the network
Peripherals are
anything that can be connected to a computer
other devices in the network
the edges of your vision
You can connect from your computer to the internet using
software
a router
a web browser
A computer network is a system of:
two or more computing devices connected to one another
Data transfer and information storage
Sharing devices like scanners
A whole lot of individual machines working on their own
Select 3 reasons for using a network
Increased security - user access to the network is controlled
Data transfer can be controlled
Sharing resources and devices
Centralisation of data
The amount of data that can be carried from one point to another in a given time period is called
Scope
Capacity
Bandwidth
Limitation
Which of the following is/are Protocols of Application?
FTP
DNS
Telnet
All the above
DNS is the abbreviation of
Dynamic Name System
Dynamic Network System
Domain Name System
Domain Network Service
