What is a network?
Two or more computers connected together for the purpose of communicating
A standalone computer
Two or more computers working in tandem
What is a LAN?
Large area network
Large arrayed network
Local area network
Which device may also contain a modem?
A router
A switch
A hub
What is a server?
A computer that manages and stores files
A computer that is connected to the internet
A collection of high speed computers
What is an advantage of using fibre-optic cables over copper cable?
Fibre-optic cables cost less than copper cable
Fibre-optic cables have a higher data transfer rate than copper cable
Fibre-optic cables are more flexible than copper cable
What is the purpose of a router?
To broadcast messages across a network
To translate a domain name into an internet address
To connect networks together
Which of the following is a disadvantage of using a wireless connection?
Limited connection range
Freedom of movement
Users cannot share files
What is a PAN?
Personal area network
Protected area network
Person array network
Which of these is a disadvantage of networks?
Sharing of files
Spread of malware
Access to hardware
Which of these is a WAN?
The internet
A business network that is contained within one building
A school network that covers two buildings on the same site