imt network paper

Topics: Case study Pages: 6 (1490 words) Published: January 2, 2014
 

Subject Code: IMT-101
Subject Name : Networking &

Telecom Management
INSTRUCTION

a.

Write answers in your own words as far as possible and refrain from copying from the text books/handouts.

b.

Answers of Ist Set (Part-A), IInd Set (Part-B), IIIrd Set (Part – C) and Set-IV (Case Study) must be sent together.

c.

Mail the answer sheets alongwith the copy of assignments for evaluation & return.

d.

Only hand written assignments shall be accepted.

A.

First Set of Assignments:

5 Questions, each question carries 1 marks.

B.

Second Set of Assignments:

5 Questions, each question carries 1 marks.

C. Third Set of Assignments:
D.

Forth Set of Assignments:

5 Questions, each question carries 1 marks. Confine your answers to 150 to 200 Words.
Two Case Studies : 5 Marks. Each case study carries 2.5 marks.

ASSIGNMENTS
FIRST SET OF ASSIGNMENTS

Assignment-I = 5 Marks

PART– A
1.  
a.
b.
c.
2.  
a.
b.
c.
3.  
a.
b.
c.
4.  
a.
b.

Identify and describe the three communications elements.  Identify the five advantages of fiber optics as compared to coaxial and twisted pair cables.  Describe baseband transmission. 
 
Describe the disadvantage of Phase‐Shift‐Keying modulation (PSK).  Define and explain bandwidth efficiency. 
How does multilevel encoding help with optimizing a data communication system?   
Explain the simplex, half‐duplex and full‐duplex transmission mode.  Describe the disadvantage of synchronous TDM and explain how the issue can be resolved.  Differentiate between Time division Multiplexing and Phase division Multiplexing   

Explain the advantage of error detection and name an encoding method that has a reliable  error detection mechanism. 
Describe the Data Encryption Standard (DES). 

Networking & Telecom Management 
 

Page 1 of 4 

IMT‐101 

c.

5.  
a.
b.
c.

Why is the point‐to‐point connection called a “store and forward” or “packet switched”  network? 
 
Why is the mesh topology barely used in any network system?  List three TCP/IP protocols that are implemented in the physical layer of the OSI model.  Describe connection oriented service and explain how it provides reliable communication. 

SECOND SET OF ASSIGNMENTS

Assignment-II = 5 Marks

PART– B
1.  
a. What are the main functions of the OSI presentation layer?  b. What are the two main functions of the Ethernet MAC layer?  c. Explain what causes collision and briefly describe how it is resolved.   

2.  
a. Describe the general token ring network architecture.  b. Explain beaconing. 
c. Compare the operation of the token bus network to the token ring network.   
3.  
a. Describe what appears after typing the command ipcongig/all at the Window command  prompt.What information appears in the “Command Prompt” window after you type “ping  192.168.1.1” (or any similar IP address) right after the prompt command and click ENTER?  b. Explain masking and subnetting. 

c. What does it mean for a bridge to be an active device?   
4.  
a. How are wireless routers used? 
b. What is the encapsulation process? 
c. Identify three responsibilities of the network access layer.   
5.  
a. Describe the ARP and RAAP protocols. 
b. Identify three important characteristics of IPv4 and   c. Identify three important characteristics of IPv6. 
THIRD SET OF ASSIGNMENTS

Assignment-II = 5 Marks

PART– C
1. List out the various reasons for the present scenario of Indian telecommunication Industry.  Comparing to the global scenario, evaluate the contributions of the above cited reasons.   2. India is the second largest country in terms of subscribers base in the world and also very highly  ranked in terms of ARPUs in spite of lowest call tariffs in the world. Cite out the reasons for the  same. 

3. Explain and discuss NGN, IMS, and WiMax and there usage, scope and market in modern  telecommunication systems with respect to Indian Environment. ...
Continue Reading

Please join StudyMode to read the full document

You May Also Find These Documents Helpful

  • Week 2 Network Management paper
  • Network Paper
  • Imt Mba Papers Solution
  • Data Communication and Networks Research Paper
  • Essay about network topology
  • Essay about Network Diagram
  • NTC 415 Week 2 Individual Network Connections Paper
  • Network Essay

Become a StudyMode Member

Sign Up - It's Free