Computer Quiz

1. Which of the following device is used only in LAN (Local Area Network)?

a) LAN

b) Modem

c) NIC 

d) Router

e) None of the above. 

2. Which program can be used for email?

a) Internet Explorer 

b) Outlook Express

c) IM

d) Front Page

e) None of the above 

3. ………… cable carries signals in the form of fluctuating light in a glass.

a) Coaxial 

b) Twisted pair

c) LAN

d) Fiber optics

e) None of the above. 

4. _______ Control refers to a set of procedures used to restrict the amount of data that the sender can send before waiting for acknowledgment.

a) Flow 

b) Transfer

c) Transmission 

d) All the above

e) None of the above.

5. The ______ layer establishes, maintains, and synchronizes the interactions between communicating

devices.

a) transport 

b) network

c) session 

d) Application

e) None of the above.

6. Hub is a term used with?

a) A Star Networks 

b) A Ring Networks

c) A Bus Network 

d) A Bridge Network

e) None of these.

7. A __________ is anything that can cause harm.

a) vulnerability 

b) phish

c) Spam

d) threat

e) None of these.

8. A __________ is a small program embedded inside of a GIF image.

a) web bug 

b) cookie

c) spyware application 

d) spam

e) None of these.

9. The color of an object is an example of a (n) __________.

a) attribute 

b) detail

c) listing 

d) specification

e) None of these. 

10. A (n) __________ file contains information in an indexed and cross-linked format.

a) executable 

b) initialization

c) help 

d) Bookmark

e) None of these.