Submitted by: Submitted by lena707
Views: 101
Words: 764
Pages: 4
Category: Other Topics
Date Submitted: 11/05/2013 06:16 PM
Question 1 5 / 5 points
Identify the letter of the choice that best matches the phrase or definition.
__1__ Small, simple, inexpensive device that joins multiple computers together
__4__ Can include telephone lines, fiber optics, satellites, microwaves or any combination of these
__3__ Enables a computer to transmit voice data over telephone lines
__2__ Connects two or more LANs to make a WAN
__5__ Each device on the network
1. Hub
2. Router
3. Modem
4. Communication channel
5. Node
Question 2 1 / 1 point
Which of the following is true about e-mail?
Question options:
Delivery is almost instantaneous
The cost depends on the size of the message
It is private
It cannot be sabotaged
Question 3 1 / 1 point
In a client/server network, which of the following would be considered the client?
Question options:
Desktop computer
Microsoft Windows
Internet Explorer
Printer
Question 4 1 / 1 point
Which of the following can contain communication links across metropolitan, regional, or national boundaries?
Question options:
LAN
Intranet
Wireless LAN
WAN
Question 5 1 / 1 point
In a client/server network, the ____ manages network resources.
Question options:
node
router
server
client
Question 6 1 / 1 point
Handbooks, employee manuals, and employment forms would most likely be found on ____.
Question options:
an extranet
a hub
an intranet
the Internet
Question 7 1 / 1 point
The word modem is an acronym for ____.
Question options:
most demand
modulate demodulate
modification demonstration
modern demarcation
Question 8 1 / 1 point
Which of the following uses coaxial cable to send and receive data?
Question options:
Cable modem
T-1 line
Digital subscriber line (DSL)
Modem
Question 9 1 / 1 point
The ____ determines the amount of data that can be sent at one time.
Question options:
node
bandwidth
router...