ANNA UNIVERSITY CHENNAI :: CHENNAI 600 025

AFFILIATED INSTITUTIONS

CURRICULUM 2008

B.TECH. INFORMATION TECHNOLOGY

3 & 4 SEMESTERS CURRICULUM AND SYLLABI

SEMESTER III

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

Code No.	Course Title	L	T	P	C
THEORY
MA 2211	Transforms and Partial Differential Equations	3	1	0	4
CS 2203	Object Oriented Programming	3	0	0	3
CS 2202	Digital Principles and Systems Design	3	1	0	4
IT 2201	Data Structures and Algorithms	3	0	0	3
IT 2202	Principles of Communication	3	1	0	4
GE 2021	Environmental Science & Engineering	3	0	0	3
PRACTICAL
CS 2207	Digital Lab	0	0	3	2
IT 2205	Data Structures and Algorithms Lab	0	0	3	2
CS 2209	Object Oriented Programming Lab	0	0	3	2
TOTAL		18	3	9	27

SEMESTER IV

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

Code No.	Course Title	L	T	P	C
THEORY
MA 2262	Probability and Queuing Theory	3	1	0	4
CS 2255	Data Base Management Systems	3	0	0	3
CS2252	Microprocessors & Microcontrollers	3	0	0	3
CS 2253	Computer Organization and Architecture	3	1	0	4
CS 2254	Operating Systems	3	0	0	3
IT 2251	Software Engineering and Quality Assurance	3	0	0	3
PRACTICAL
CS 2258	Database Management Systems Lab	0	0	3	2
CS 2257	Operating System Lab	0	0	3	2
CS 2259	Microprocessors Lab	0	0	3	2
TOTAL		18	2	9	26

MA 2211 TRANSFORMS AND PARTIAL DIFFERENTIAL EQUATIONS 3 1 0 4

(Common to all branches)

OBJECTIVES

The course objective is to develop the skills of the students in the areas of Transforms and Partial Differtial Equations. This will be necessary for their effective studies in a large number of engineering subjects like heat conduction, communication systems, electro-optics and electromagnetic theory. The course will also serve as a prerequisite for post graduate and specialized studies and research.

1. Fourier Series 9 + 3

Dirichlet’s conditions – General Fourier series – Odd and even functions – Half range sine series – Half range cosine series – Complex form of Fourier Series – Parseval’s identify – Harmonic Analysis.

2. Fourier TransformS 9 + 3

Fourier integral theorem (without proof) – Fourier transform pair – Sine and
Cosine transforms – Properties – Transforms of simple functions – Convolution theorem – Parseval’s identity.

3. PARTIAL DIFFERENTIAL EQUATIONS 9 + 3

Formation of partial differential equations – Lagrange’s linear equation – Solutions of standard types of first order partial differential equations - Linear partial differential equations of second and higher order with constant coefficients.

4. applications of partial differential equations 9 + 3

Solutions of one dimensional wave equation – One dimensional equation of heat conduction – Steady state solution of two-dimensional equation of heat conduction (Insulated edges excluded) – Fourier series solutions in cartesian coordinates.

5. Z -TRANSFORMs AND DIFFERENCE Equations 9 + 3

Z-transforms - Elementary properties – Inverse Z-transform – Convolution theorem -Formation of difference equations – Solution of difference equations using Z-transform.

Lectures : 45 Tutorials : 15 Total : 60

TEXT BOOKS

1. Grewal, B.S, ‘Higher Engineering Mathematics’ 40^th Edition, Khanna publishers, Delhi, (2007)

REFERENCES

1. Bali.N.P and Manish Goyal ‘A Textbook of Engineering Mathematics’, Seventh Edition, Laxmi Publications(P) Ltd. (2007)

2. Ramana.B.V. ‘Higher Engineering Mathematics’ Tata Mc-GrawHill Publishing Company limited, New Delhi (2007).

3. Glyn James, ‘Advanced Modern Engineering Mathematics’, Third edition-Pearson Education (2007).

4. Erwin Kreyszig ’Advanced Engineering Mathematics’, Eighth edition-Wiley India (2007).

CS2203 OBJECT ORIENTED PROGRAMMING 3 0 0 3

(Common to CSE & IT)

Aim:

To understand the concepts of object-oriented programming and master OOP using C++.

Unit I 9

Object oriented programming concepts – objects – classes – methods and messages – abstraction and encapsulation – inheritance – abstract classes – polymorphism.

Introduction to C++ – classes – access specifiers – function and data members – default arguments – function overloading – friend functions – const and volatile functions - static members – Objects – pointers and objects – constant objects – nested classes – local classes

Unit II 9

Constructors – default constructor – Parameterized constructors – Constructor with dynamic allocation – copy constructor – destructors – operator overloading – overloading through friend functions – overloading the assignment operator – type conversion – explicit constructor

Unit III 9

Function and class templates - Exception handling – try-catch-throw paradigm – exception specification – terminate and Unexpected functions – Uncaught exception.

Unit IV 9

Inheritance – public, private, and protected derivations – multiple inheritance - virtual base class – abstract class – composite objects Runtime polymorphism – virtual functions – pure virtual functions – RTTI – typeid – dynamic casting – RTTI and templates – cross casting – down casting .

Unit V 9

Streams and formatted I/O – I/O manipulators - file handling – random access – object serialization – namespaces - std namespace – ANSI String Objects – standard template library.

Total: 45

TEXT BOOKS:

1. B. Trivedi, “Programming with ANSI C++”, Oxford University Press, 2007.

REFERENCES:

1. Ira Pohl, “Object Oriented Programming using C++”, Pearson Education, Second Edition Reprint 2004..

2. S. B. Lippman, Josee Lajoie, Barbara E. Moo, “C++ Primer”, Fourth Edition, Pearson Education, 2005.

3. B. Stroustrup, “The C++ Programming language”, Third edition, Pearson Education, 2004.

CS 2202 DIGITAL PRINCIPLES AND SYSTEM DESIGN 3 1 0 4

(Common to CSE & IT)

AIM

To provide an in-depth knowledge of the design of digital circuits and the use of Hardware Description Language in digital system design.

OBJECTIVES

· To understand different methods used for the simplification of Boolean functions

· To design and implement combinational circuits

· To design and implement synchronous sequential circuits

· To design and implement asynchronous sequential circuits

· To study the fundamentals of VHDL / Verilog HDL

UNIT I BOOLEAN ALGEBRA AND LOGIC GATES 8

Review of binary number systems - Binary arithmetic – Binary codes – Boolean algebra and theorems - Boolean functions – Simplifications of Boolean functions using Karnaugh map and tabulation methods – Logic gates

UNIT II COMBINATIONAL LOGIC 9

Combinational circuits – Analysis and design procedures - Circuits for arithmetic operations - Code conversion – Introduction to Hardware Description Language (HDL)

UNIT III DESIGN WITH MSI DEVICES 8

Decoders and encoders - Multiplexers and demultiplexers - Memory and programmable logic - HDL for combinational circuits

UNIT IV SYNCHRONOUS SEQUENTIAL LOGIC 10

Sequential circuits – Flip flops – Analysis and design procedures - State reduction and state assignment - Shift registers – Counters – HDL for Sequential Circuits.

UNIT V ASYNCHRONOUS SEQUENTIAL LOGIC 10

Analysis and design of asynchronous sequential circuits - Reduction of state and flow tables – Race-free state assignment – Hazards. ASM Chart

TUTORIAL:15 TOTAL : 60

TEXT BOOKS

1. M.Morris Mano, “Digital Design”, 3^rd edition, Pearson Education, 2007.

REFERENCES

1. Charles H.Roth, Jr. “Fundamentals of Logic Design”, 4^th Edition, Jaico Publishing      House, Latest Edition.

2. Donald D.Givone, “Digital Principles and Design”, Tata McGraw-Hill, 2007.

IT 2201 DATA STRUCTURES AND ALGORITHMS 3 0 0 3

Aim: To master the design and applications of linear, tree, and graph structures. To understand various algorithm design and analysis techniques.

UNIT I Linear Structures 9

Abstract Data Types (ADT) – List ADT – array-based implementation – linked list implementation – cursor-based linked lists – doubly-linked lists – applications of lists – Stack ADT – Queue ADT – circular queue implementation – Applications of stacks and queues

UNIT II Tree Structures 9

Tree ADT – tree traversals – left child right sibling data structures for general trees – Binary Tree ADT – expression trees – applications of trees – binary search tree ADT – AVL trees – binary heaps

UNIT III Hashing and Sets 9

Hashing – Separate chaining – open addressing – rehashing – extendible hashing – Disjoint Set ADT – dynamic equivalence problem – smart union algorithms – path compression – applications of Sets

UNIT IV Graphs 9

Definitions – Topological sort – breadth-first traversal - shortest-path algorithms – minimum spanning tree – Prim's and Kruskal's algorithms – Depth-first traversal – biconnectivity – Euler circuits – applications of graphs

UNIT V Algorithm design and analysis 9

Introduction to algorithm design techniques: Greedy algorithms, Divide and conquer, Dynamic programming, backtracking, branch and bound, Randomized algorithms – Introduction to algorithm analysis: asymptotic notations, recurrences – Introduction to NP-complete problems

Total: 45

TEXT BOOK:

1. M. A. Weiss, “Data Structures and Algorithm Analysis in C”, Second Edition,

Pearson Education, 1997.

REFERENCES:

1. A. V. Aho, J. E. Hopcroft, and J. D. Ullman, “Data Structures and Algorithms”, Pearson Education, 1983.

2. R. F. Gilberg, B. A. Forouzan, “Data Structures”, Second Edition, Thomson India Edition, 2005.

3. A. M. Tenenbaum, Y. Langsam, and M. J. Augenstein, “Data Structures using C”, Pearson Education, 1998.

4. K.S. Easwarakumar, Object Oriented Data Structures using C++, Vikas Publishing House pvt. Ltd., 2000

5. Sara Baase and A. Van Gelder, “Computer Algorithms”, Third Edition, Pearson Education, 2000.

6. T. H. Cormen, C. E. Leiserson, R. L. Rivest, and C. Stein, "Introduction to algorithms", Second Edition, Prentice Hall of India Ltd, 2001.

IT 2202 PRINCIPLES OF COMMUNICATION 3 1 0 4

UNIT I FUNDAMENTALS OF ANALOG COMMUNICATION 9

Principles of amplitude modulation, AM envelope, frequency spectrum and bandwidth, modulation index and percent modulation, AM Voltage distribution, AM power distribution, Angle modulation - FM and PM waveforms, phase deviation and modulation index, frequency deviation and percent modulation, Frequency analysis of angle modulated waves. Bandwidth requirements for Angle modulated waves.

UNIT II DIGITAL COMMUNICATION 9

Introduction, Shannon limit for information capacity, digital amplitude modulation, frequency shift keying, FSK bit rate and baud, FSK transmitter, BW consideration of FSK, FSK receiver, phase shift keying – binary phase shift keying – QPSK, Quadrature Amplitude modulation, bandwidth efficiency, carrier recovery – squaring loop, Costas loop, DPSK.

UNIT III DIGITAL TRANSMISSION 9

Introduction, Pulse modulation, PCM – PCM sampling, sampling rate, signal to quantization noise rate, companding – analog and digital – percentage error, delta modulation, adaptive delta modulation, differential pulse code modulation, pulse transmission – Intersymbol interference, eye patterns.

UNIT IV SPREAD SPECTRUM AND MULTIPLE ACCESS TECHNIQUES 9

Introduction, Pseudo-noise sequence, DS spread spectrum with coherent binary PSK, processing gain, FH spread spectrum, multiple access techniques – wireless communication, TDMA and CDMA in wireless communication systems, source coding of speech for wireless communications.

UNITV SATELLITE AND OPTICALCOMMUNICATION 9

Satellite Communication Systems-Keplers Law,LEO and GEO Orbits, footprint, Link model-Optical Communication Systems-Elements of Optical Fiber Transmission link, Types, Losses, Sources and Detectors.

TUTORIAL: 15

TOTAL: 45 +15=60

TEXT BOOKS:

1. Wayne Tomasi, “Advanced Electronic Communication Systems”, 6/e, Pearson Education, 2007.

2. Simon Haykin, “Communication Systems”, 4^th Edition, John Wiley & Sons., 2001.

REFERENCES:

1. H.Taub,D L Schilling ,G Saha ,”Principles of Communication”3/e,2007.

2. B.P.Lathi,”Modern Analog And Digital Communication systems”, 3/e, Oxford University Press, 2007

3. Blake, “Electronic Communication Systems”, Thomson Delmar Publications, 2002.

4. Martin S.Roden, “Analog and Digital Communication System”, 3^rd Edition, PHI, 2002.

5. B.Sklar,”Digital Communication Fundamentals and Applications”2/e Pearson Education 2007.

GE 2021 ENVIRONMENTAL SCIENCE AND ENGINEERING 3 0 0 3

(Common to Civil, CSE, IT & Biomedical Degree Programmes)

AIM

The aim of this course is to create awareness in every engineering graduate about the importance of environment, the effect of technology on the environment and ecological balance and make them sensitive to the environment problems in every professional endeavour that they participates.

OBJECTIVE

At the end of this course the student is expected to understand what constitutes the environment, what are precious resources in the environment, how to conserve these resources, what is the role of a human being in maintaining a clean environment and useful environment for the future generations and how to maintain ecological balance and preserve bio-diversity. The role of government and non-government organization in environment managements.

Unit I ENVIRONMENT, ECOSYSTEMS AND BIODIVERSITY 14

Definition, scope and importance of environment – need for public awareness - concept of an ecosystem – structure and function of an ecosystem – producers, consumers and decomposers – energy flow in the ecosystem – ecological succession – food chains, food webs and ecological pyramids – Introduction, types, characteristic features, structure and function of the (a) forest ecosystem (b) grassland ecosystem (c) desert ecosystem (d) aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries) – Introduction to biodiversity definition: genetic, species and ecosystem diversity – biogeographical classification of India – value of biodiversity: consumptive use, productive use, social, ethical, aesthetic and option values – Biodiversity at global, national and local levels – India as a mega-diversity nation – hot-spots of biodiversity – threats to biodiversity: habitat loss, poaching of wildlife, man-wildlife conflicts – endangered and endemic species of India – conservation of biodiversity: In-situ and ex-situ conservation of biodiversity.

Field study of common plants, insects, birds

Field study of simple ecosystems – pond, river, hill slopes, etc.

Unit II ENVIRONMENTAL POLLUTION 8

Definition – causes, effects and control measures of: (a) Air pollution (b) Water pollution (c) Soil pollution (d) Marine pollution (e) Noise pollution (f) Thermal pollution (g) Nuclear hazards – soil waste management: causes, effects and control measures of municipal solid wastes – role of an individual in prevention of pollution – pollution case studies – disaster management: floods, earthquake, cyclone and landslides.

Field study of local polluted site – Urban / Rural / Industrial / Agricultural.

Unit III NATURAL RESOURCES 10

Forest resources: Use and over-exploitation, deforestation, case studies- timber extraction, mining, dams and their effects on forests and tribal people – Water resources: Use and over-utilization of surface and ground water, floods, drought, conflicts over water, dams-benefits and problems – Mineral resources: Use and exploitation, environmental effects of extracting and using mineral resources, case studies – Food resources: World food problems, changes caused by agriculture and overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water logging, salinity, case studies – Energy resources: Growing energy needs, renewable and non renewable energy sources, use of alternate energy sources. case studies – Land resources: Land as a resource, land degradation, man induced landslides, soil erosion and desertification – role of an individual in conservation of natural resources – Equitable use of resources for sustainable lifestyles.

Field study of local area to document environmental assets – river / forest / grassland / hill / mountain.

Unit IV SOCIAL ISSUES AND THE ENVIRONMENT 7

From unsustainable to sustainable development – urban problems related to energy – water conservation, rain water harvesting, watershed management – resettlement and rehabilitation of people; its problems and concerns, case studies – role of non-governmental organization- environmental ethics: Issues and possible solutions – climate change, global warming, acid rain, ozone layer depletion, nuclear accidents and holocaust, case studies. – wasteland reclamation – consumerism and waste products – environment production act – Air (Prevention and Control of Pollution) act – Water (Prevention and control of Pollution) act – Wildlife protection act – Forest conservation act – enforcement machinery involved in environmental legislation- central and state pollution control boards- Public awareness.

Unit V HUMAN POPULATION AND THE ENVIRONMENT 6

Population growth, variation among nations – population explosion – family welfare programme – environment and human health – human rights – value education – HIV / AIDS – women and child welfare – role of information technology in environment and human health – Case studies.

Total = 45

TEXT BOOKS

1. Gilbert M.Masters, ‘Introduction to Environmental Engineering and

Science’, 2^nd edition, Pearson Education (2004).

2. Benny Joseph, ‘Environmental Science and Engineering’, Tata McGraw-Hill, New Delhi, (2006).

REFERENCE BOOKS

1. R.K. Trivedi, ‘Handbook of Environmental Laws, Rules, Guidelines, Compliances and Standards’, Vol. I and II, Enviro Media.

2. Cunningham, W.P. Cooper, T.H. Gorhani, ‘Environmental Encyclopedia’, Jaico Publ., House, Mumbai, 2001.

3. Dharmendra S. Sengar, ‘Environmental law’, Prentice hall of India PVT LTD, New Delhi, 2007.

4. Rajagopalan, R, ‘Environmental Studies-From Crisis to Cure’, Oxford University Press (2005)

CS 2207 DIGITAL LABORATORY 0 0 3 2

(Common to CSE & IT)

LIST OF EXPERIMENTS

1. Verification of Boolean theorems using digital logic gates

2. Design and implementation of combinational circuits using basic gates for arbitrary functions, code converters, etc.

3. Design and implementation of 4-bit binary adder / subtractor using basic gates and MSI devices

4. Design and implementation of parity generator / checker using basic gates and MSI devices

5. Design and implementation of magnitude comparator

6. Design and implementation of application using multiplexers/Demultiplexers

7. Design and implementation of Shift registers

8. Design and implementation of Synchronous and Asynchronous counters

9. Simulation of combinational circuits using Hardware Description Language (VHDL/ Verilog HDL software required)

10. Simulation of sequential circuits using HDL (VHDL/ Verilog HDL software required)

List of equipments and components for a batch of 30 students (2 per batch)

S.NO	Name of equipment/ component	Quantity Reqd	Remarks
1	Dual power supply/ single mode powersupply	15/30	+12/-12V
2	IC Trainer	15	10 bit
3	Bread Boards	15
4	Multimeter	5
6	IC 7400	60
7	IC7402	60
8	IC 7404	60
9	IC 7486	60
10	IC 7408	60
11	IC 7432	60
12	IC 7483	60
13	IC74150	60
14	IC74151	40
15	IC74147	40
16	IC7445	40
17	IC7476	40
18	IC7491	40
19	IC555	40
20	IC7494	40
21	IC7447	40
22	IC74180	40
23	IC7485	40
24	IC7473	40
25	IC74138	40
26	IC7411	40
27	IC7474	40
28	Computer with HDL software	30
29	Seven segment display	40
30	Assembled LED board/LEDs	40/200
31	Wires		Single strand

IT 2205 DATA STRUCTURES AND ALGORITHMS LAB 0 0 3 2

Aim: To develop programming skills in design and implementation of data structures and their applications.

1. Implement singly and doubly linked lists.

2. Represent a polynomial as a linked list and write functions for polynomial addition.

3. Implement stack and use it to convert infix to postfix expression

4. Implement array-based circular queue and use it to simulate a producer-consumer problem.

5. Implement an expression tree. Produce its pre-order, in-order, and post-order traversals.

6. Implement binary search tree.

7. Implement priority queue using heaps

8. Implement hashing techniques.

9. Implement Dijkstra's algorithm using priority queues

10. Implement a backtracking algorithm for Knapsack problem

Total: 45

List of Equipments and components for A Batch of 30 students (1 per batch)

1. SOFTWARE REQUIRED – TURBOC version 3 or GCC version 3.3.4.

2. OPERATING SYSTEM – WINDOWS 2000 / XP / NT OR LINUX

3. COMPUTERS REQUIRED – 30 Nos. (Minimum Requirement : Pentium III or Pentium IV      with 256 RAM and 40 GB harddisk)

CS 2209 OBJECT-ORIENTED PROGRAMMING LAB 0 0 3 2

(Common to CSE & IT)

1. Design C++ classes with static members, methods with default arguments, friend functions. (For example, design matrix and vector classes with static allocation, and a friend function to do matrix-vector multiplication)
2. Implement complex number class with necessary operator overloadings and type conversions such as integer to complex, double to complex, complex to double etc.
3. Implement Matrix class with dynamic memory allocation and necessary methods. Give proper constructor, destructor, copy constructor, and overloading of assignment operator.
4. Overload the new and delete operators to provide custom dynamic allocation of memory.
5. Develop a template of linked-list class and its methods.
6. Develop templates of standard sorting algorithms such as bubble sort, insertion sort, merge sort, and quick sort.
7. Design stack and queue classes with necessary exception handling.
8. Define Point class and an Arc class. Define a Graph class which represents graph as a collection of Point objects and Arc objects. Write a method to find a minimum cost spanning tree in a graph.
9. Develop with suitable hierarchy, classes for Point, Shape, Rectangle, Square, Circle, Ellipse, Triangle, Polygon, etc. Design a simple test application to demonstrate dynamic polymorphism and RTTI.
10. Write a C++ program that randomly generates complex numbers (use previously designed Complex class) and writes them two per line in a file along with an operator (+, -, *, or /). The numbers are written to file in the format (a + ib). Write another program to read one line at a time from this file, perform the corresponding operation on the two complex numbers read, and write the result to another file (one per line).

List of Equipments and software for a batch of 30 students

1. PC – 30 nos.

· Processor – 2.0 GHz or higher

· RAM – 256 MB or higher

· Hard disk – 20 GB or higher

· OS- Windows 2000/ Windows XP/ NT

2. Software – Turbo C (freeware) – to be installed in all PC’s.

MA2262 Probability and queueing Theory 3 1 0 4

(Common to CSE & IT)

AIM

The probabilistic models are employed in countless applications in all areas of science and engineering. Queuing theory provides models for a number of situations that arise in real life. The course aims at providing necessary mathematical support and confidence to tackle real life problems.

OBJECTIVES

At the end of the course, the students would

· Have a well – founded knowledge of standard distributions which can describe real life phenomena.

· Acquire skills in handling situations involving more than one random variable and functions of random variables.

· Understand and characterize phenomena which evolve with respect to time in a probabilistic manner.

· Be exposed to basic characteristic features of a queuing system and acquire skills in analyzing queuing models.

UNIT I RANDOM VARIABLES 9+3

Discrete and continuous random variables - Moments - Moment generating functions and their properties. Binomial, Poisson ,Geometric ,Negative binomial, Uniform, Exponential, Gamma, and Weibull distributions .

UNIT II TWO DIMENSIONAL RANDOM VARIABLES 9+3

Joint distributions - Marginal and conditional distributions – Covariance - Correlation and regression - Transformation of random variables - Central limit theorem.

UNIT III MARKOV processes AND Markov chains 9+3

Classification - Stationary process - Markov process - Markov chains - Transition probabilities - Limiting distributions-Poisson process

UNIT IV QueuEing Theory 9+3

Markovian models – Birth and Death Queuing models- Steady state results: Single and multiple server queuing models- queues with finite waiting rooms- Finite source models- Little’s Formula

UNIT V NON-MARKOVIAN QUEUES AND QUEUE NETWORKS 9+3

M/G/1 queue- Pollaczek- Khintchine formula, series queues- open and closed networks

TUTORIAL 15

TOTAL : 60

TEXT BOOKS

1. O.C. Ibe, “Fundamentals of Applied Probability and Random Processes”,

Elsevier, 1^st Indian Reprint, 2007 (For units 1, 2 and 3).

2. D. Gross and C.M. Harris, “Fundamentals of Queueing Theory”, Wiley

Student edition, 2004 (For units 4 and 5).

BOOKS FOR REFERENCES

1. A.O. Allen, “Probability, Statistics and Queueing Theory with Computer

Applications”, Elsevier, 2^nd edition, 2005.

2. H.A. Taha, “Operations Research”, Pearson Education, Asia, 8^th edition,

    2007.

3. K.S. Trivedi, “Probability and Statistics with Reliability, Queueing and

Computer Science Applications”, John Wiley and Sons, 2^nd edition, 2002.

CS 2255 DATABASE MANAGEMENT SYSTEMS 3 0 0 3

(Common to CSE & IT)

1. Introduction 9

Purpose of Database System -– Views of data – Data Models – Database Languages –– Database System Architecture – Database users and Administrator – Entity–Relationship model (E-R model ) – E-R Diagrams -- Introduction to relational databases

2. Relational Model 9

The relational Model – The catalog- Types– Keys - Relational Algebra – Domain Relational Calculus – Tuple Relational Calculus - Fundamental operations – Additional Operations- SQL fundamentals - Integrity – Triggers - Security – Advanced SQL features –Embedded SQL– Dynamic SQL- Missing Information– Views – Introduction to Distributed Databases and Client/Server Databases

3. Database Design 9

Functional Dependencies – Non-loss Decomposition – Functional Dependencies – First, Second, Third Normal Forms, Dependency Preservation – Boyce/Codd Normal Form- Multi-valued Dependencies and Fourth Normal Form – Join Dependencies and Fifth Normal Form

4. Transactions 9

Transaction Concepts - Transaction Recovery – ACID Properties – System Recovery – Media Recovery – Two Phase Commit - Save Points – SQL Facilities for recovery – Concurrency – Need for Concurrency – Locking Protocols – Two Phase Locking – Intent Locking – Deadlock- Serializability – Recovery Isolation Levels – SQL Facilities for Concurrency.

5. Implementation Techniques 9

Overview of Physical Storage Media – Magnetic Disks – RAID – Tertiary storage – File Organization – Organization of Records in Files – Indexing and Hashing –Ordered Indices – B+ tree Index Files – B tree Index Files – Static Hashing – Dynamic Hashing – Query Processing Overview – Catalog Information for Cost Estimation – Selection Operation – Sorting – Join Operation – Database Tuning.

TOTAL = 45

Text Books:

1. Abraham Silberschatz, Henry F. Korth, S. Sudharshan, “Database System Concepts”, Fifth Edition, Tata McGraw Hill, 2006 (Unit I and Unit-V ) .

2. C.J.Date, A.Kannan, S.Swamynathan, “An Introduction to Database Systems”, Eighth Edition, Pearson Education, 2006.( Unit II, III and IV)

References:

1. Ramez Elmasri, Shamkant B. Navathe, “Fundamentals of Database Systems”, FourthEdition , Pearson / Addision wesley, 2007.

2. Raghu Ramakrishnan, “Database Management Systems”, Third Edition, McGraw Hill, 2003.

3. S.K.Singh, “Database Systems Concepts, Design and Applications”, First Edition, Pearson Education, 2006.

CS 2252 MICROPROCESSORS AND MICROCONTROLLERS 3 0 0 3

(Common to CSE & IT)

1.THE 8085 AND 8086 MICROPROCESSORS 9

8085 Microprocessor architecture-Addressing modes- Instruction set-Programming the 8085

2.8086 SOFTWARE ASPECTS 9

Intel 8086 microprocessor - Architecture - Signals- Instruction Set-Addressing Modes-Assembler Directives- Assembly Language Programming-Procedures-Macros-Interrupts And Interrupt Service Routines-BIOS function calls.

3. MULTIPROCESSOR CONFIGURATIONS 9

Coprocessor Configuration – Closely Coupled Configuration – Loosely Coupled Configuration –8087 Numeric Data Processor – Data Types – Architecture –8089 I/O Processor –Architecture –Communication between CPU and IOP.

4. I/O INTERFACING 9

Memory interfacing and I/O interfacing with 8085 – parallel communication interface – serial communication interface – timer-keyboard/display controller – interrupt controller – DMA controller (8237) – applications – stepper motor – temperature control.

5. MICROCONTROLLERS 9

Architecture of 8051 Microcontroller – signals – I/O ports – memory – counters and timers – serial data I/O – interrupts-

Interfacing -keyboard, LCD,ADC & DAC

TOTAL: 45

TEXT BOOKS:

1. Ramesh S. Gaonkar ,”Microprocessor – Architecture, Programming and Applications with the 8085” Penram International Publisher , 5^th Ed.,2006

2. Yn-cheng Liu,Glenn A.Gibson, “Microcomputer systems: The 8086 / 8088 Family architecture, Programming and Design”, second edition, Prentice Hall of India , 2006 .

3. Kenneth J.Ayala, ’The 8051 microcontroller Architecture, Programming and applications‘ second edition ,Penram international.

REFERENCES:

1. Douglas V.Hall, “ Microprocessors and Interfacing : Programming and Hardware”, second edition , Tata Mc Graw Hill ,2006.

2. A.K.Ray & K.M Bhurchandi, “Advanced Microprocessor and Peripherals – Architecture, Programming and Interfacing”, Tata Mc Graw Hill , 2006.

3. Peter Abel, “ IBM PC Assembly language and programming” , fifth edition, Pearson education / Prentice Hall of India Pvt.Ltd,2007.

4. Mohamed Ali Mazidi,Janice Gillispie Mazidi,” The 8051 microcontroller and embedded systems using Assembly and C”,second edition, Pearson education /Prentice hall of India , 2007.

CS 2253 COMPUTER ORGANIZATION AND ARCHITECTURE 3 1 0 4

(Common to CSE & IT)

1. Basic Structure of Computers 9

Functional units – Basic operational concepts – Bus structures – Performance and metrics – Instructions and instruction sequencing – Hardware – Software Interface – Instruction set architecture – Addressing modes – RISC – CISC. ALU design – Fixed point and floating point operations.

2. Basic Processing Unit 9

Fundamental concepts – Execution of a complete instruction – Multiple bus organization – Hardwired control – Micro programmed control – Nano programming.

3. Pipelining 9

Basic concepts – Data hazards – Instruction hazards – Influence on instruction sets – Data path and control considerations – Performance considerations – Exception handling.

4. Memory System 9

Basic concepts – Semiconductor RAM – ROM – Speed – Size and cost – Cache memories – Improving cache performance – Virtual memory – Memory management requirements – Associative memories – Secondary storage devices.

5. I/O Organization 9

Accessing I/O devices – Programmed Input/Output -Interrupts – Direct Memory Access – Buses – Interface circuits – Standard I/O Interfaces (PCI, SCSI, USB), I/O devices and processors.

TOTAL = 45

Text Book:

1. Carl Hamacher, Zvonko Vranesic and Safwat Zaky, “Computer Organization”, Fifth Edition, Tata McGraw Hill, 2002.

References:

1. David A. Patterson and John L. Hennessy, “Computer Organization and Design: The Hardware/Software interface”, Third Edition, Elsevier, 2005.
2. William Stallings, “Computer Organization and Architecture – Designing for Performance”, Sixth Edition, Pearson Education, 2003.
3. John P. Hayes, “Computer Architecture and Organization”, Third Edition, Tata McGraw Hill, 1998.
4. V.P. Heuring, H.F. Jordan, “Computer Systems Design and Architecture”, Second Edition, Pearson Education, 2004.

CS 2254 OPERATING SYSTEMS 3 0 0 3

(Common to CSE & IT)

Aim: To learn the various aspects of operating systems such as process management, memory management, and I/O management

Unit I Processes and threads 9

Introduction to operating systems – review of computer organization – operating system structures – system calls – system programs – system structure – virtual machines. Processes: Process concept – Process scheduling – Operations on processes – Cooperating processes – Interprocess communication – Communication in client-server systems. Case study: IPC in Linux. Threads: Multi-threading models – Threading issues. Case Study: Pthreads library

Unit II Process Scheduling and Synchronization 10

CPU Scheduling: Scheduling criteria – Scheduling algorithms – Multiple-processor scheduling – Real time scheduling – Algorithm Evaluation. Case study: Process scheduling in Linux. Process Synchronization: The critical-section problem – Synchronization hardware – Semaphores – Classic problems of synchronization – critical regions – Monitors. Deadlock: System model – Deadlock characterization – Methods for handling deadlocks – Deadlock prevention – Deadlock avoidance – Deadlock detection – Recovery from deadlock.

Unit III Storage Management 9

Memory Management: Background – Swapping – Contiguous memory allocation

– Paging – Segmentation – Segmentation with paging. Virtual Memory: Background – Demand paging – Process creation – Page replacement – Allocation of frames – Thrashing. Case Study: Memory management in Linux

Unit IV File Systems 9

File-System Interface: File concept – Access methods – Directory structure – File-system mounting – Protection. File-System Implementation : Directory implementation – Allocation methods – Free-space management – efficiency and performance – recovery – log-structured file systems. Case studies: File system in Linux – file system in Windows XP

Unit V I/O Systems 8

I/O Systems – I/O Hardware – Application I/O interface – kernel I/O subsystem – streams – performance. Mass-Storage Structure: Disk scheduling – Disk management – Swap-space management – RAID – disk attachment – stable storage – tertiary storage. Case study: I/O in Linux

TOTAL: 45

Text Book:

1. Silberschatz, Galvin, and Gagne, “Operating System Concepts”, Sixth Edition, Wiley     India Pvt Ltd, 2003.

References:

1. Andrew S. Tanenbaum, “Modern Operating Systems”, Second Edition, Pearson     Education/PHI 2001.

2. Gary Nutt, “Operating Systems”, Third Edition, Pearson Education, 2004.

3. Harvey M. Deital, “Operating Systems”, Third Edition, Pearson Education, 2004.

IT 2251 SOFTWARE ENGINEERING AND QUALITY ASSURANCE 3 0 0 3

1. Software Product And Process 9

Introduction – S/W Engineering Paradigm – Verification – Validation – Life Cycle Models – System Engineering – Computer Based System – Business Process Engineering Overview – Product Engineering Overview.

2. Software Requirements 9

Functional and Non-Functional – Software Document – Requirement Engineering Process – Feasibility Studies – Software Prototyping – Prototyping in the Software Process – Data – Functional and Behavioral Models – Structured Analysis and Data Dictionary.

3. Analysis, Design Concepts And Principles 9

Systems Engineering - Analysis Concepts - Design Process And Concepts – Modular Design – Design Heuristic – Architectural Design – Data Design – User Interface Design – Real Time Software Design – System Design – Real Time Executives – Data Acquisition System – Monitoring And Control System.

4. Testing 9

Taxonomy Of Software Testing – Types Of S/W Test – Black Box Testing – Testing Boundary Conditions – Structural Testing – Test Coverage Criteria Based On Data Flow Mechanisms – Regression Testing – Unit Testing – Integration Testing – Validation Testing – System Testing And Debugging – Software Implementation Techniques

5. Software Quality Assurance 9

Process and Product Quality – Quality Assurance and Standards – Quality Planning and Control – Software metrics – Process Improvement – Software configuration Management.

TOTAL = 45

Text Books:

1. Ian Sommerville, “Software engineering”, Seventh Edition, Pearson Education Asia, 2007.

2. Roger S. Pressman, “Software Engineering – A practitioner’s Approach”, Sixth Edition, McGraw-Hill International Edition, 2005.

References:

1. Watts S.Humphrey,”A Discipline for Software Engineering”, Pearson Education, 2007.

2. James F.Peters and Witold Pedrycz,”Software Engineering, An Engineering Approach”, Wiley-India, 2007.

3. Stephen R.Schach, “ Software Engineering”, Tata McGraw-Hill Publishing Company Limited, 2007.

4. S.A.Kelkar,”Software Engineering”, Prentice Hall of India Pvt, 2007.

CS 2258 DBMS LAB 0 0 3 2

(Common to CSE & IT)

1. Data Definition, Table Creation, Constraints,

2. Insert, Select Commands, Update & Delete Commands.

3. Nested Queries & Join Queries

4. Views

5. High level programming language extensions (Control structures, Procedures and Functions).

6. Front end tools

7. Forms

8. Triggers

9. Menu Design

10. Reports.

11. Database Design and implementation (Mini Project).

LAB EQUIPMENTS

(Common to Information Technology & Computer Science Engineering)

Hardware and Software required for a batch of 30 students:

Hardware:

30 Personal Computers

Software:

Front end : VB/VC ++/JAVA

Back end: Oracle 11g, my SQL, DB2

Platform: Windows 2000 Professional/XP

Oracle server could be loaded and can be connected from individual PCs.

CS 2257 OPERATING SYSTEMS LAB 0 0 3 2

(Common to CSE & IT)

(Implement the following on LINUX or other Unix like platform. Use C for high level language implementation)

1. Write programs using the following system calls of UNIX operating system:

fork, exec, getpid, exit, wait, close, stat, opendir, readdir

2. Write programs using the I/O system calls of UNIX operating system (open, read, write, etc)

3. Write C programs to simulate UNIX commands like ls, grep, etc.

4. Given the list of processes, their CPU burst times and arrival times, display/print the Gantt chart for FCFS and SJF. For each of the scheduling policies, compute and print the average waiting time and average turnaround time. (2 sessions)

5. Given the list of processes, their CPU burst times and arrival times, display/print the Gantt chart for Priority and Round robin. For each of the scheduling policies, compute and print the average waiting time and average turnaround time. (2 sessions)

6. Developing Application using Inter Process communication (using shared memory, pipes or message queues)

7. Implement the Producer – Consumer problem using semaphores (using UNIX system calls).

8. Implement some memory management schemes – I

9. Implement some memory management schemes – II

10. Implement any file allocation technique (Linked, Indexed or Contiguous)

Example for exercises 8 & 9 :

Free space is maintained as a linked list of nodes with each node having the starting byte address and the ending byte address of a free block. Each memory request consists of the process-id and the amount of storage space required in bytes. Allocated memory space is again maintained as a linked list of nodes with each node having the process-id, starting byte address and the ending byte address of the allocated space. When a process finishes (taken as input) the appropriate node from the allocated list should be deleted and

this free disk space should be added to the free space list. [Care should be taken to merge contiguous free blocks into one single block. This results in deleting more than one node from the free space list and changing the start and end address in the appropriate node]. For allocation use first fit, worst fit and best fit.

TOTAL: 45

Hardware and Software required for a batch of 30 students.

HARDWARE:

30 Personal Computers

SOFTWARE:

Linux:

• Ubuntu / OpenSUSE / Fedora / Red Hat / Debian / Mint OS

Linux could be loaded in individual PCs.

(OR)

A single server could be loaded with Linux and connected from the individual PCs.

CS2259 MICROPROCESSORS LABORATORY 0 0 3 2

(Common to CSE & IT)

AIM:

• To learn the assembly language programming of 8085,8086 and 8051 and also to give a practical training of interfacing the peripheral devices with the processor.

OBJECTIVES:

• To implement the assembly language programming of 8085,8086 and 8051.
• To study the system function calls like BIOS/DOS.
• To experiment the interface concepts of various peripheral device with the processor.

Experiments in the following:

1. Programming with 8085

2. Programming with 8086-experiments including BIOS/DOS calls:

Keyboard control, Display, File Manipulation.

3. Interfacing with 8085/8086-8255,8253
4. Interfacing with 8085/8086-8279,8251
5. 8051 Microcontroller based experiments for Control Applications
6. Mini- Project

TOTAL: 45 PERIODS

List of equipments/components for 30 students (two per batch)

1. 8085 Trainer Kit with onboard 8255, 8253, 8279 and 8251 – 15 nos.

2. TASM/MASM simulator in PC (8086 programs) – 30 nos.

3. 8051 trainer kit – 15 nos.

4. Interfacing with 8086 – PC add-on cards with 8255, 8253, 8279 and 8251 – 15 nos.

5. Stepper motor interfacing module – 5 nos.

6. Traffic light controller interfacing module – 5 nos.

7. ADC, DAC interfacing module – 5 nos.

8. CRO’s – 5 nos.