Home > Download > SMU - Question Paper
> BSc IT > BT0072
Computer Networks
This is the collection of
Sikkim Manipal University (SMU) question and answers for Computer Networks . It will help
to prepare your examination. All question paper are
classified as per semester, subject code and question type of Part A, Part B and Part C with
multiple
choice options
as same as actual examination. SMU question papers includes
year 2025, 2024, 2023 Sem I, II, III, IV, V, VI examinations
of all subjects.
SMU question test set of old,
last and previous year are updated
regularly and it is absolutely free to use. Question paper includes Visual basic 6, VB.Net, C#, ASP.Net,
Web, Oracle, Database, SQL, Software Engineering, C, C++, OOPS, MBA, MCA, BSC IT I have requested
you kindly send me the question paper of Computer Networks , SMU - Bachelor of Science in Information Technology.
Course Name
BSc IT (Bachelor of Science in Information Technology)
Subject Code BT0072 (Computer Networks )
Get Questions
PART - A
PART - B
PART - C
Subject : Computer Networks
BT0072 : PART - C
| Q. 1 | Identify the functionalities of the various
layers in the OSI reference model
Set A
1. Data Link Layer
2. Network Layer
3. Transport Layer
4. Application layer
Set B
a. Error handling during transmission
b. Retransmitti |
| | A) | 1- b, 2 - d, 3 - a, 4 - c |
| B) | 1- b, 2 - a, 3 - c, 4 - d | | C) | 1- a, 2 - d, 3 - b, 4 - c | | D) | 1- b, 2 - c, 3 - a, 4 - d | | | | | Q. 2 | A Satellite at a distance 4000 km from a
point on the earth's surface radiates a power of
2 Watts, from the antenna with a gain of 1.7dB
in the direction of the observer. The receiving
antenna has a gain of 52.3dB. What is the
received |
| | A) | 1.85 x 10-12 Watts |
| B) | 1.4789 x 10-13 Watts | | C) | 1.1304 x 10-13 Watts | | D) | 1.732 x 10-12 Watts | | | | | Q. 3 | An analog signal is given by the
expression s(t) = 3 cos 100 4t + 5 cos 300 4t -
sin 400 4t What is the Nyquist rate for the
signal? |
| | A) | 800 |
| B) | 400 | | C) | 100 | | D) | 250 | | | | | Q. 4 | Advantage of geo-stationary satellite are
a) Regions of earth of any latitude can be
covered
b) Just 3 satellites are enough to cover the
entire globe
c) Satellite appears stationary relative to earth,
therefore tracking of antenn |
| | A) | a), b), c), d) |
| B) | c, d), e) | | C) | a), d), e) | | D) | b), c), d), e) | | | | | Q. 5 | How many bits are required to achieve a
signal to quantization noise ratio of at least 40
dB? |
| | A) | 5 |
| B) | 6 | | C) | 7 | | D) | 8 | | | |
Click here to get
Computer Networks (BT0072 )
New Question
Home > Download > SMU - Question Paper
> BSc IT > BT0072