adplus-dvertising

Welcome to the Networking MCQs Page

Dive deep into the fascinating world of Networking with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Networking, a crucial aspect of UGC CBSE NET Exam. In this section, you will encounter a diverse range of MCQs that cover various aspects of Networking, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within UGC CBSE NET Exam.

frame-decoration

Check out the MCQs below to embark on an enriching journey through Networking. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of UGC CBSE NET Exam.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Networking. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Networking MCQs | Page 6 of 33

Explore more Topics under UGC CBSE NET Exam

Q51.
Which transmission technique guarantees that data packets will be received by the receiver in the same order in which they were sent by the sender?

a.

Broadcasting

b.

Unicasting

c.

Packet switching

d.

Circuit switching

Discuss
Answer: (d).Circuit switching
Q52.
Which of the following control fields in TCP header is used to specify whether the sender has no more data to transmit?

a.

FIN

b.

RST

c.

SYN

d.

PSH

Discuss
Answer: (a).FIN
Q53.
Which are the two modes of IP security?

a.

Transport and certificate

b.

Transport and tunnel

c.

Certificate and tunnel

d.

Preshared and transport

Discuss
Answer: (b).Transport and tunnel
Q54.
A message "COMPUTERNETWORK" encrypted (ignore quotes) using columnar transposition cipher with a key "LAYER". The encrypted message is :

a.

CTTOEWMROPNRUEK

b.

MROUEKCTTPNROEW

c.

OEWPNRCTTUEKMRO

d.

UEKPNRMROOEWCTT

Discuss
Answer: (c).OEWPNRCTTUEKMRO
Q55.
Suppose a digitized voice channel is made by digitizing 8 kHz bandwidth analog voice signal. It is required to sample the signal at twice the highest frequency (two samples per hertz). What is the bit rate required, if it is assumed that each sample requires 8 bits?

a.

32 kbps

b.

64 kbps

c.

128 kbps

d.

256 kbps

Discuss
Answer: (c).128 kbps
Q56.
The maximum payload of a TCP segment is :

a.

65,535

b.

65,515

c.

65,495

d.

65,475

Discuss
Answer: (c).65,495
Q57.
In a binary Hamming Code the number of check digits is r then number of message digits is equal to :

a.

2^r – 1

b.

2^r – r – 1

c.

2^r – r + 1

d.

2^r + r – 1

Discuss
Answer: (b).2^r – r – 1
Q58.
In a digital transmission, the receiver clock is 0.1 percent faster than the sender clock. How many extra bits per second does the receiver receive if the data rate is 1 Mbps?

a.

10 bps

b.

100 bps

c.

1000 bps

d.

10000 bps

Discuss
Answer: (c).1000 bps
Q59.
Match the following cryptographic algorithms with their design issues:
List-I                                        List-II

a. DES                              i.  Message Digest

b. AES                              ii.  Public Key

c. RSA                              iii. 56-bit key

d. SHA-1                          iv. 128-bit key

Codes:
a       b       c       d

a.

ii       i       iv       iii

b.

iii       i       iv       ii

c.

iii       iv       ii       i

d.

iv       i       ii       iii

Discuss
Answer: (c).iii       iv       ii       i
Q60.
Ten signals, each requiring 3000 Hz, are multiplexed on to a single channel using FDM. How much minimum bandwidth is required for the multiplexed channel ? Assume that the guard bands are 300 Hz wide.

a.

30,000

b.

32,700

c.

33,000

d.

None of the above

Discuss
Answer: (b).32,700
Page 6 of 33

Suggested Topics

Are you eager to expand your knowledge beyond Networking? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Python

Dive into one of the most popular languages with our Python MCQs. Understand...

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...

HTML

Start your journey in web development with our HTML MCQs. Learn the building blocks...

Cryptography and Network Security

Secure your knowledge of information security with our Cryptography and Network...

Discrete Mathematics

Refine your mathematical skills essential for computer science with our Discrete...

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...

Operating System

Dive deep into the core of computers with our Operating System MCQs. Learn about...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...