Computer Networking - Computer Questions and Answers

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(Q1) Computer » Computer Networking

What is the name of the network topology in which there are bi-directional links between each possible node?

A

Ring

B

Star

C

Tree

D

Mesh

Solution

The network topology that supports bi-directional links between each possible node is called Mesh.

(Q2) Computer » Computer Networking

Which of the following is an application protocol?

A

HTTP

B

TCP

C

IP

D

UDP

Solution
  • Hypertext transfer protocol is an application protocol for distributed, collaborative, and hypermedia information systems.

  • HTTP is the foundation of data communication for the World Wide Web.

     हाइपरटेक्स्ट ट्रांसफर प्रोटोकॉल वितरित, सहयोगी और हाइपरमीडिया सूचना प्रणाली के लिए एक एप्लिकेशन प्रोटोकॉल है।

    * HTTP वर्ल्ड वाइड वेब के लिए डेटा संचार की नींव है।

(Q3) Computer » Computer Networking

In the following list of devices, which device is used in data link layer?

A

Repeaters

B

Routers

C

Application gateway

D

Bridge

Solution

A bridge is a device used to connect two separate Ethernet networks into one extended Ethernet.

(Q4) Computer » Computer Networking

Which of the following is an application protocol?

A

HTTP

B

TCP

C

IP

D

UDP

Solution
  • Hypertext transfer protocol is an application protocol for distributed, collaborative, and hypermedia information systems.
     
  • HTTP is the foundation of data communication for the World Wide Web.

(Q5) Computer » Computer Networking

Sun Labs java Car uses technology to keep your car networked with the world outside ?

A

embedded

B

spam

C

smart Screen

D

access Point

(Q6) Computer » Computer Networking

A is a high speed network that connect local networks in a city of town

A

LAN

B

MAN

C

WAN

D

TAN

(Q7) Computer » Computer Networking

The device that converts computer output for transmission over telephone lines is called

A

interface

B

interpreter

C

modem

D

IO port

(Q8) Computer » Computer Networking

The device that converts digital signals to analog signals at the start of long distance transmissions is

A

peripheral

B

modem

C

telephone

D

antenna

(Q9) Computer » Computer Networking

The name modem is derived from

A

modem demarkator

B

modulator demand

C

modem demodulator

D

modulator demodulator

(Q10) Computer » Computer Networking

Which of the following is not a computer network?

A

Wide area network

B

Local area network

C

Personal network

D

Metropolitan area network

(Q11) Computer » Computer Networking

When a group of computers is connected together in a small area without the help of telephone lines it is called :

A

Remote Communication Network (RCN)

B

Local Area Network (LAN)

C

Wide Area Network (WAN)

D

Value Added Network (VAN)

(Q12) Computer » Computer Networking

Which of the following mobile telephone network is not based on GSM technology ?

A

Idea

B

BPL Mobile

C

Airtel

D

Reliance Info communication

(Q13) Computer » Computer Networking

A communication network which is used by large organizations over regional national or global area is called

A

LAN

B

WAN

C

MAN

D

VAN

(Q14) Computer » Computer Networking

Which of the following technologies provide high speed data communication over wireless network?

A

Wireless LAN

B

Wimax

C

Wifi

D

All of these

(Q15) Computer » Computer Networking

Which of the following is a network in which computers are located physically close together, often in the same building?

A

LAN

B

ROM

C

RAM

D

WAN