Information Networks Test 02

Total Questions: 31

1 - The communication across WAN occurs using:

A ) Microwave
B ) Telephone Line
C ) Satellite link
D ) Any ✅

2 - The primary difference between a LAN and WAN is:

A ) Number of software available
B ) Distance ✅
C ) The variety of hardware devices
D ) Number of hardware devices

3 - What type of network is the internet?

A ) LAN
B ) MAN
C ) WAN ✅
D ) PAN

4 - In WAN, communication software that allows a personal computer to appear as terminal is called:

A ) Electronic mail software
B ) Teleconferencing software
C ) Terminal emulation software ✅
D ) Bulletin board system

5 - MAN stands for:

A ) Metropolitan Area Network ✅
B ) Marked area network
C ) Metropolitan arranged network
D ) Massive Area networks

8 - Mobile Phone ( Cellular) system often use:

A ) LAN
B ) WAN
C ) MAN ✅
D ) GAN

9 - NIC stands for:

A ) Network Internal Card
B ) Newer Industrial Computer
C ) Networking internet connection
D ) Network Interface Card ✅

10 - NIC allows direct connection to:

A ) Monitor
B ) Network ✅
C ) Printer
D ) Modem

12 - Defacto means:

A ) By nature
B ) By fact ✅
C ) By law
D ) By luck

13 - Dejure means:

A ) By nature
B ) By fact
C ) By law ✅
D ) By luck

15 - Which of the following is a De Facto standard?

A ) ANSI
B ) ISO
C ) SNA ✅
D ) IEEE

16 - The ITU was formerly known as:

A ) CCIT ✅
B ) ISO
C ) IBM
D ) SNA

18 - Which of the following is NOT a type of protocol?

A ) Ethernet
B ) CCIT ✅
C ) AR cnet
D ) FTP

20 - Which one is NOT a De-jure standard?

A ) SNA ✅
B ) IEEE
C ) ANSI
D ) ISO

21 - Which of the following is an internet protocol?

A ) Token Ring
B ) Ethernet
C ) ANSI ✅
D ) ISO

22 - Which is NOT a LAN protocol?

A ) Ethernet
B ) Token Ring
C ) AR Cnet
D ) IrDA ✅

24 - Which protocol works on the concepts of ring topology and a token?

A ) Token Ring ✅
B ) Ethernet
C ) TCP/IP
D ) ARCnet

25 - The most commonly used LAN protocol is:

A ) Ethernet ✅
B ) Token Ring
C ) ARCnet
D ) WiMax

26 - The act of listening to the medium for a message is called:

A ) Contention
B ) Carrier sensing ✅
C ) Transparency
D ) Collision

30 - A dvice that is used to contact two computers using telephone line is called:

A ) Ethernet Card
B ) Graphics Card
C ) Sound Card
D ) Modem ✅

31 - The physical layout of a network is known as:

A ) Topology ✅
B ) Session
C ) Link
D ) Style