WorksheetsComputer Network and Communications
Total questions: 19
Worksheet time: 10mins
What is this a picture of?
Cable
Switch
Wireless router
Phone Mast
What does LAN stand for?
Local Area Network
Line Area Network
Local Around Network
Listed Area Network
Video conferencing is a communication method that uses both video and sound. One of the following is NOT hardware required during video conferencing.
Webcams
Mirrors
Microphones
Monitors
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
Which of these is the easiest and fastest way of communication?
Telephone
Fax
Letter
Node
Server
Workstation
Hub
The computers in Prime Medical Hospital building are linked so that the staff can share the files and printers.This kind of network is an example of
PAN
LAN
WAN
One of the following is not included when sending an email message.
Subject line
Email address of the recipient
Attachment(s) if any
Sender email address
Network connections are created using
wires and cables
files and resources
computers and printers
A Wide Area Network is a network in which
Computers and devices that are connected over a large geographic area.
Computers and devices that are connected over a small geographic area.
Computers and devices that are not connected with each oher.
In web conferencing, who has the right to determine or decide who can speak at any time?
Delegates
Organizer
The control software
It is rotated
What is an example of a LAN
Internet
Desktop
school network
Which of these is a problem that could occur within a network?
Sharing software and data
A virus spreading from computer to computer
Sharing hardware
Fastest Internet/Network connection:
ADSL
fiber-optic
Dial-Up
TV Cable
A router is a device that
connects other devices in a network.
manages others device that are connected in the network.
A switch is a device
that connects all the devices in the network.
that manages all the softwares in the network.
that manages all the devices in the network.
