INFORMATION TECHNOLOGY- SEMESTER V(R 2008)

2010-05-31T22:23:00.000-07:00

(Applicable to the students admitted from the Academic year 2008–2009 onwards)
Theory

IT2301 Java Programming
MG2452 Engineering Economics & Financial Accounting
CS2304 System Software
CS2302 Computer Networks
CS2403 Digital Signal Processing
IT2302 Information Theory and Coding

PRACTICAL
CS2308 System Software Lab
IT2305 Java Programming Lab
GE2321 Communication Skills Lab

MG2452 ENGINEERING ECONOMICS AND FINANCIAL ACCOUNTING

UNIT I INTRODUCTION
Managerial Economics - Relationship with other disciplines - Firms: Types, objectives
and goals - Managerial decisions - Decision analysis.

UNIT II DEMAND & SUPPLY ANALYSIS
Demand - Types of demand - Determinants of demand - Demand function - Demand
elasticity - Demand forecasting - Supply - Determinants of supply - Supply function -
Supply elasticity.

UNIT III PRODUCTION AND COST ANALYSIS
Production function - Returns to scale - Production optimization - Least cost input -
Isoquants - Managerial uses of production function.
Cost Concepts - Cost function – Types of Cost - Determinants of cost - Short run and
Long run cost curves - Cost Output Decision - Estimation of Cost.

UNIT IV PRICING
Determinants of Price - Pricing under different objectives and different market structures
- Price discrimination - Pricing methods in practice – role of Government in pricing
control.

UNIT V FINANCIAL ACCOUNTING (ELEMENTARY TREATMENT)
Balance sheet and related concepts - Profit & Loss Statement and related concepts -
Financial Ratio Analysis - Cash flow analysis - Funds flow analysis - Comparative
financial statements - Analysis & Interpretation of financial statements.
Investments - Risks and return evaluation of investment decision - Average rate of return
- Payback Period - Net Present Value - Internal rate of return.

TEXT BOOKS:
1. McGuigan, Moyer and Harris, 'Managerial Economics; Applications, Strategy and
Tactics', Thomson South Western, 10th Edition, 2005.
2. Prasanna Chandra. 'Fundamentals of Financial Management', Tata Mcgraw Hill
Publishing Ltd., 4th edition, 2005.
REFERENCES:
1. Samuelson. Paul A and Nordhaus W.D., 'Economics', Tata Mcgraw Hill Publishing
Company Limited, New Delhi, 2004.
2. Paresh Shah, 'Basic Financial Accounting for Management', Oxford University Press,
New Delhi, 2007.
3. Salvatore Dominick, 'Managerial Economics in a global economy'. Thomson South
Western, 4th Edition, 2001.

IT2301 JAVA PROGRAMMING

AIM:
To understand the concepts of object-oriented, event driven, and concurrent
programming paradigms and develop skills in using these paradigms using Java.
UNIT I
Object oriented programming concepts – objects – classes – methods and messages –
abstraction and encapsulation – inheritance – abstract classes – polymorphism.- Objects
and classes in Java – defining classes – methods - access specifiers – static members –
constructors – finalize method
UNIT II
Arrays – Strings - Packages – Java-Doc comments –- Inheritance – class hierarchy –
polymorphism – dynamic binding – final keyword – abstract classes
UNIT III
The Object class – Reflection – interfaces – object cloning – inner classes – proxies - I/O
Streams - Graphics programming – Frame – Components – working with 2D shapes.
UNIT IV
Basics of event handling – event handlers – adapter classes – actions – mouse events –
AWT event hierarchy – introduction to Swing – Model-View-Controller design pattern –
buttons – layout management – Swing Components – exception handling – exception
hierarchy – throwing and catching exceptions.
UNIT V 8
Motivation for generic programming – generic classes – generic methods – generic code
and virtual machine – inheritance and generics – reflection and generics - Multi-threaded
programming – interrupting threads – thread states – thread properties – thread
synchronization – Executors – synchronizers.
TOTAL= 45 PERIODS

TEXT BOOK:
1. Cay S. Horstmann and Gary Cornell, “Core Java: Volume I – Fundamentals”, Eighth
Edition, Sun Microsystems Press, 2008.
REFERENCES:
1. K. Arnold and J. Gosling, “The JAVA programming language”, Third edition, Pearson
Education, 2000.
2. Timothy Budd, “Understanding Object-oriented programming with Java”, Updated
Edition, Pearson Education, 2000.
3. C. Thomas Wu, “An introduction to Object-oriented programming with Java”, Fourth
Edition, Tata McGraw-Hill Publishing company Ltd., 2006.

CS2304 SYSTEM SOFTWARE

AIM:
To have an understanding of foundations of design of assemblers, loaders, linkers, and
macro processors.
OBJECTIVES:
 To understand the relationship between system software and machine architecture.
 To know the design and implementation of assemblers
 To know the design and implementation of linkers and loaders.
 To have an understanding of macro processors.
 To have an understanding of system software tools.
UNIT I INTRODUCTION
System software and machine architecture – The Simplified Instructional Computer
(SIC) - Machine architecture - Data and instruction formats - addressing modes -
instruction sets - I/O and programming.
UNIT II ASSEMBLERS
Basic assembler functions - A simple SIC assembler – Assembler algorithm and data
structures - Machine dependent assembler features - Instruction formats and addressing
modes – Program relocation - Machine independent assembler features - Literals –
Symbol-defining statements – Expressions - One pass assemblers and Multi pass
assemblers - Implementation example - MASM assembler.
UNIT III LOADERS AND LINKERS
Basic loader functions - Design of an Absolute Loader – A Simple Bootstrap Loader -
Machine dependent loader features - Relocation – Program Linking – Algorithm and
Data Structures for Linking Loader - Machine-independent loader features - Automatic
Library Search – Loader Options - Loader design options - Linkage Editors – Dynamic
Linking – Bootstrap Loaders - Implementation example - MSDOS linker.
UNIT IV MACRO PROCESSORS
Basic macro processor functions - Macro Definition and Expansion – Macro Processor
Algorithm and data structures - Machine-independent macro processor features -
Concatenation of Macro Parameters – Generation of Unique Labels – Conditional Macro
Expansion – Keyword Macro Parameters-Macro within Macro-Implementation example -
MASM Macro Processor – ANSI C Macro language.
UNIT V SYSTEM SOFTWARE TOOLS
Text editors - Overview of the Editing Process - User Interface – Editor Structure. -
Interactive debugging systems - Debugging functions and capabilities – Relationship
with other parts of the system – User-Interface Criteria.
L: 45, T: 15, TOTAL= 60 PERIODS
TEXT BOOK:
1. Leland L. Beck, “System Software – An Introduction to Systems Programming”, 3rd
Edition, Pearson Education Asia, 2000.

REFERENCES:
1. D. M. Dhamdhere, “Systems Programming and Operating Systems”, Second
Revised Edition, Tata McGraw-Hill, 1999.
2. John J. Donovan “Systems Programming”, Tata McGraw-Hill Edition, 1972.
3. John R. Levine, Linkers & Loaders – Harcourt India Pvt. Ltd., Morgan Kaufmann
Publishers, 2000.

CS2302 COMPUTER NETWORKS

Network architecture – layers – Physical links – Channel access on links – Hybrid
multiple access techniques - Issues in the data link layer - Framing – Error correction
and detection – Link-level Flow Control
UNIT II
Medium access – CSMA – Ethernet – Token ring – FDDI - Wireless LAN – Bridges and
Switches
UNIT III
Circuit switching vs. packet switching / Packet switched networks – IP – ARP – RARP –
DHCP – ICMP – Queueing discipline – Routing algorithms – RIP – OSPF – Subnetting
– CIDR – Interdomain routing – BGP – Ipv6 – Multicasting – Congestion avoidance in
network layer
UNIT IV
UDP – TCP – Adaptive Flow Control – Adaptive Retransmission - Congestion control –
Congestion avoidance – QoS
UNIT V
Email (SMP, MIME, IMAP, POP3) – HTTP – DNS- SNMP – Telnet – FTP – Security –
PGP - SSH
TOTAL= 45 PERIODS

TEXT BOOK:
1. Larry L. Peterson, Bruce S. Davie, “Computer Networks: A Systems Approach”,
Fourth Edition, Morgan Kauffmann Publishers Inc., 2009, Elsevier.
REFERENCES:
1. James F. Kuross, Keith W. Ross, “Computer Networking, A Top-Down Approach
Featuring the Internet”, Third Edition, Addison Wesley, 2004.
2. Nader F. Mir, “Computer and Communication Networks”, Pearson Education, 2007
3. Comer, “Computer Networks and Internets with Internet Applications”, Fourth Edition,
Pearson Education, 2005.
4. Andrew S. Tanenbaum, “Computer Networks”, Sixth Edition, 2003, PHI Learning.
5. William Stallings, “Data and Computer Communication”, Sixth Edition, Pearson
Education, 2000

CS2403 DIGITAL SIGNAL PROCESSING

UNIT I SIGNALS AND SYSTEMS
Basic elements of DSP – concepts of frequency in Analog and Digital Signals – sampling
theorem – Discrete – time signals, systems – Analysis of discrete time LTI systems – Z
transform – Convolution (linear and circular) – Correlation.
UNIT II FREQUENCY TRANSFORMATIONS
Introduction to DFT – Properties of DFT – Filtering methods based on DFT – FFT
Algorithms Decimation – in – time Algorithms, Decimation – in – frequency Algorithms –
Use of FFT in Linear Filtering – DCT.
UNIT III IIR FILTER DESIGN
Structures of IIR – Analog filter design – Discrete time IIR filter from analog filter – IIR
filter design by Impulse Invariance, Bilinear transformation, Approximation of derivatives
– (HPF, BPF, BRF) filter design using frequency translation
UNIT IV FIR FILTER DESIGN
Structures of FIR – Linear phase FIR filter – Filter design using windowing techniques,
Frequency sampling techniques – Finite word length effects in digital Filters
UNIT V APPLICATIONS
Multirate signal processing – Speech compression – Adaptive filter – Musical sound
processing – Image enhancement.

TEXT BOOKS:
1. John G. Proakis & Dimitris G.Manolakis, “Digital Signal Processing – Principles,
Algorithms & Applications”, Fourth edition, Pearson education / Prentice Hall, 2007.
2. Emmanuel C..Ifeachor, & Barrie.W.Jervis, “Digital Signal Processing”, Second
edition, Pearson Education / Prentice Hall, 2002.
REFERENCES:
1. Alan V.Oppenheim, Ronald W. Schafer & Hohn. R.Back, “Discrete Time Signal
Processing”, Pearson Education.
2. Andreas Antoniou, “Digital Signal Processing”, Tata McGraw Hill.

IT2302 INFORMATION THEORY AND CODING

UNIT I INFORMATION THEORY
Information – Entropy, Information rate, classification of codes, Kraft McMillan inequality,
Source coding theorem, Shannon-Fano coding, Huffman coding, Extended Huffman
coding - Joint and conditional entropies, Mutual information - Discrete memoryless
channels – BSC, BEC – Channel capacity, Shannon limit.
UNIT II SOURCE CODING: TEXT, AUDIO AND SPEECH
Text: Adaptive Huffman Coding, Arithmetic Coding, LZW algorithm – Audio: Perceptual
coding, Masking techniques, Psychoacoustic model, MEG Audio layers I,II,III, Dolby
AC3 - Speech: Channel Vocoder, Linear Predictive Coding
UNIT III SOURCE CODING: IMAGE AND VIDEO
Image and Video Formats – GIF, TIFF, SIF, CIF, QCIF – Image compression: READ,
JPEG – Video Compression: Principles-I,B,P frames, Motion estimation, Motion
compensation, H.261, MPEG standard
UNIT IV ERROR CONTROL CODING: BLOCK CODES
Definitions and Principles: Hamming weight, Hamming distance, Minimum distance
decoding - Single parity codes, Hamming codes, Repetition codes - Linear block codes,
Cyclic codes - Syndrome calculation, Encoder and decoder - CRC
UNIT V ERROR CONTROL CODING: CONVOLUTIONAL CODES
Convolutional codes – code tree, trellis, state diagram - Encoding – Decoding:
Sequential search and Viterbi algorithm – Principle of Turbo coding

TEXT BOOKS:
1. R Bose, “Information Theory, Coding and Crptography”, TMH 2007
2. Fred Halsall, “Multidedia Communications: Applications, Networks, Protocols and
Standards”, Perason Education Asia, 2002
REFERENCES:
1. K Sayood, “Introduction to Data Compression” 3/e, Elsevier 2006
2. S Gravano, “Introduction to Error Control Codes”, Oxford University Press 2007
3. Amitabha Bhattacharya, “Digital Communication”, TMH 2006
8
CS2308 SYSTEM SOFTWARE LAB

(Using C)
1. Implement a symbol table with functions to create, insert, modify, search, and
display.
2. Implement pass one of a two pass assembler.
3. Implement pass two of a two pass assembler.
4. Implement a single pass assembler.
5. Implement a two pass macro processor
6. Implement a single pass macro processor.
7. Implement an absolute loader.
8. Implement a relocating loader.
9. Implement pass one of a direct-linking loader.
10. Implement pass two of a direct-linking loader.
11. Implement a simple text editor with features like insertion / deletion of a
character, word, and sentence.
12. Implement a symbol table with suitable hashing
(For loader exercises, output the snap shot of the main memory as it would be, after the
loading has taken place)

Requirement for a batch of 30 students
S.No. Description of Equipment Quantity
Required
1. Hardware – Pentium PC Desktops 30 Nos.
2. Software – TurboC (Freely download)
30 user
License

IT2305 JAVA PROGRAMMING LAB

1. Develop a Java package with simple Stack and Queue classes. Use JavaDoc
comments for documentation.
2. Design a class for Complex numbers in Java. In addition to methods for basic
operations on complex numbers, provide a method to return the number of active
objects created.
3. Design a Date class similar to the one provided in the java.util package.
4. Develop with suitable hierarchy, classes for Point, Shape, Rectangle, Square, Circle,
Ellipse, Triangle, Polygon, etc. Design a simple test application to demonstrate
dynamic polymorphism.
5. Design a Java interface for ADT Stack. Develop two different classes that implement
this interface, one using array and the other using linked-list. Provide necessary
exception handling in both the implementations.
6. Write a Java program to read a file that contains DNA sequences of arbitrary length
one per line (note that each DNA sequence is just a String). Your program should
sort the sequences in descending order with respect to the number of 'TATA'
subsequences present. Finally write the sequences in sorted order into another file.
7. Develop a simple paint-like program that can draw basic graphical primitives in
different dimensions and colors. Use appropriate menu and buttons.
8. Develop a scientific calculator using even-driven programming paradigm of Java.
9. Develop a template for linked-list class along with its methods in Java.
10. Design a thread-safe implementation of Queue class. Write a multi-threaded
producer-consumer application that uses this Queue class.
11. Write a multi-threaded Java program to print all numbers below 100,000 that are
both prime and fibonacci number (some examples are 2, 3, 5, 13, etc.). Design a
thread that generates prime numbers below 100,000 and writes them into a pipe.
Design another thread that generates fibonacci numbers and writes them to another
pipe. The main thread should read both the pipes to identify numbers common to
both.
12. Develop a multi-threaded GUI application of your choice.

Requirement for a batch of 30 students
S. No. Description of Equipment Quantity Required
1.
Hardware:
Pentium IV with 2 GB RAM,
160 GB HARD Disk,
Monitor 1024 x 768 colour
60 Hz.
30 Nodes
2.
Software:
Windows /Linux operating system
JDK 1.6(or above)
30 user license

GE2321 COMMUNICATION SKILLS LAB
(Fifth / Sixth Semester)

Globalisation has brought in numerous opportunities for the teeming millions, with more
focus on the students’ overall capability apart from academic competence. Many
students, particularly those from non-English medium schools, find that they are not
preferred due to their inadequacy of communication skills and soft skills, despite
possessing sound knowledge in their subject area along with technical capability.
Keeping in view their pre-employment needs and career requirements, this course on
Communication Skills Laboratory will prepare students to adapt themselves with ease to
the industry environment, thus rendering them as prospective assets to industries. The
course will equip the students with the necessary communication skills that would go a
long way in helping them in their profession.
OBJECTIVES:
 To equip students of engineering and technology with effective speaking and
listening skills in English.
 To help them develop their soft skills and interpersonal skills, which will make the
transition from college to workplace smoother and help them excel in their job.
 To enhance the performance of students at Placement Interviews, Group
Discussions and other recruitment exercises.
A. ENGLISH LANGUAGE LAB (18 Periods)
1. LISTENING COMPREHENSION: (6)
Listening and typing – Listening and sequencing of sentences – Filling in the blanks -
Listening and answering questions.
2. READING COMPREHENSION: (6)
Filling in the blanks - Close exercises – Vocabulary building - Reading and answering
questions.
3. SPEAKING: (6)
Phonetics: Intonation – Ear training - Correct Pronunciation – Sound recognition
exercises – Common Errors in English.
Conversations: Face to Face Conversation – Telephone conversation – Role play
activities (Students take on roles and engage in conversation)
B. DISCUSSION OF AUDIO-VISUAL MATERIALS (6 PERIODS)
(Samples are available to learn and practice)
1. RESUME / REPORT PREPARATION / LETTER WRITING (1)
Structuring the resume / report - Letter writing / Email Communication - Samples.
I. PC based session (Weightage 40%) 24 periods
11
2. PRESENTATION SKILLS: (1)
Elements of effective presentation – Structure of presentation - Presentation
tools – Voice Modulation – Audience analysis - Body language – Video samples
3. SOFT SKILLS: (2)
Time management – Articulateness – Assertiveness – Psychometrics –
Innovation and Creativity - Stress Management & Poise - Video Samples
4. GROUP DISCUSSION: (1)
Why is GD part of selection process ? - Structure of GD – Moderator – led and
other GDs - Strategies in GD – Team work - Body Language - Mock GD -Video
samples
5. INTERVIEW SKILLS: (1)
Kinds of interviews – Required Key Skills – Corporate culture – Mock interviews-
Video samples.
1. Resume / Report Preparation / Letter writing: Students prepare their (2)
own resume and report.
2. Presentation Skills: Students make presentations on given topics. (8)
3. Group Discussion: Students participate in group discussions. (6)
4. Interview Skills: Students participate in Mock Interviews (8)
REFERENCES:
1. Anderson, P.V, Technical Communication, Thomson Wadsworth, Sixth
Edition, New Delhi, 2007.
2. Prakash, P, Verbal and Non-Verbal Reasoning, Macmillan India Ltd., Second
Edition, New Delhi, 2004.
3. John Seely, The Oxford Guide to Writing and Speaking, Oxford University
Press, New Delhi, 2004.
4. Evans, D, Decisionmaker, Cambridge University Press, 1997.
5. Thorpe, E, and Thorpe, S, Objective English, Pearson Education, Second Edition,
New Delhi, 2007.
6. Turton, N.D and Heaton, J.B, Dictionary of Common Errors, Addison Wesley
Longman Ltd., Indian reprint 1998.
LAB REQUIREMENTS:
1. Teacher console and systems for students.
2. English Language Lab Software
3. Career Lab Software
II. Practice Session (Weightage – 60%) 24 periods

Requirement for a batch of 60 students
Sl.No. Description of Equipment Quantity
required
Quantity
available Deficiency %
Server
o PIV system
o 1 GB RAM / 40 GB HDD
o OS: Win 2000 server
o Audio card with headphones (with
mike)
1.
o JRE 1.3
1 No.
Client Systems
o PIII or above
o 256 or 512 MB RAM /40 GB
HDD
o OS: Win 2000
o Audio card with headphones (with
mike)
2.
o JRE 1.3
60 No.
Softwares
a) Interactive Teacher Control Software Available / Not Available
b) English Language Lab Software Available / Not Available
3.
c) Career Lab software Available / Not Available
4. Handicam Video Camera (with video
lights and mic input) 1 No.
5. Television - 29” 1 No.
6. Collar mike 1 No.
7. Cordless mikes 1 No.
8. Audio Mixer 1 No.
9. DVD Recorder / Player 1 No.
10. LCD Projector with MP3 /CD /DVD provision
for audio / video facility - Desirable 1 No. Available / Not Available

BARAS

INFORMATION TECHNOLOGY- SEMESTER V(R 2008)