MC0076 4 Credits

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Nov 13, 2013 (3 years and 9 months ago)

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Spring 2012

Master of Computer Application (MCA)


Semester IV

MC0076


Management Information Systems


4 Credits
(Book ID: B0901)

Assignment Set


1 (60 Marks)

Each question carries six marks 10 x 6 = 60.


1. What do you understand by Information processes data?


2. How do you retrieve information from manual system? .


3. What are the challenges of information management?


4. Explain the different components of MIS.


5. Mention different characteristics of
MRS.


6. List down the Potential External Opportunities, potential internal Weaknesses.


7. What are the technology evaluation factors that need to be considered during ERP
selection.


8. What are the common business exposures and risk of using internet by

organization.


9. Explain with relevant example the concept of business process. Also mention their
elements.


10. Explain the link between MIS and BPR.


MC0076


Management Information Systems


4 Credits
(Book ID: B0901)

Assignment Set


2 (60 Marks)

Each question carries six marks 10 x 6 = 60.

1. Explain the needs for information in the following areas

a) Cost leadership b) Global corporation

c) ERP architecture d) Technology Evaluation Factor

2. How information is selected and organized?

3. Brie
fly explain components of MIS.


4. Explain with relevant examples the ascertaining the class of


information need for the business execution.


5. How do you define Management Reporting Systems?


6. Explain with relevant examples the concept of business process. Also mention their
elements.


7. What are the uses of Executive Information Systems?


8. Explain various Organizational limits to Relational Decision Making.


9. Explain different component
s of DSS.


10. Write a note on
Ethical and Social issues with E
-
Commerce
.








MC0077


Advanced Database Systems


4 Credits (Book ID: B0882 )

Assignment Set


1 (60 Marks)

1. Describe the following:


o
Dimensional Model


o
Object Database Models


o
Post


Relational Database Models


2. Describe the following with respect to Database Management Systems:


o
Information & Data Retrieval


o
Image Retrieval Systems


o
Multiple Media Information Retrieval Systems, MIRS


3. Describe the following:


o
New Features in SQL3


o
Query Optimization


4. Describe the following with suitable real time examples:


o
Data Storage Methods


o
Data dredging


5. Describe the following with respect to Fuzzy querying to relational databases:


o
Proposed Model


o
Meta
knowledge


o
Implementation


6. Describe the Data Replication concepts


MC0077


Advanced Database Systems


4 Credits (Book ID: B0882 )

Assignment Set


2 (60 Marks)

1. Describe the following with suitable examples:


o
Cost Estimation


o
Measuring Index Selectivity


2. Describe the following with suitable examples:


o
Graphic vs. Declarative Data Models


o
Structural Semantic Data Model


SSM


3. Discuss the following:


o
Query Processing in Object
-
Oriented Database Systems


o
Query Proc
essing Architecture


4. Describe the following:


o
Data Mining Functions


o
Data Mining Techniques


5. Describe the following:


o
Statements and Transactions in a Distributed Database


o
Heterogeneous Distributed Database Systems


6. Discuss the following with respect to Distributed Database Systems:


o
Problem Areas of Distributed Databases


o
Transaction Processing Framework


o
Models of Failure




MC0078


Java Programming


4 Credits (Book ID: B0831 & B0832 )

Assignment Set


1 (60 Marks)

1. Discuss various features of Java and its applications.

2. Write a program to perform the basic arithmetic operations:

a) Addition

b) Subtraction

c) Multiplication

d) Division

Use 4 different methods for the above and

invoke them as necessary from the main() method.

3 Write an event driven program to perform the arithmetic operations as shown in the interface below:


4.
Write a complete JDBC based application where in the user supplies the following table as input and the program
should have the facilities of Adding, Modifying, Viewing and Deleting the Records of the given table.


Stud_No

Stud_Name

Course

Fees

Durati
on

1

Abc

MCA

200000

3 Years


5.
Explain the process of implementing a CORBA client using a Java programming example and the steps involved.

6. Write a program using iostreams

to take as input two multi
-
dimensional arrays and print their sum as output (Matrix
Addition) in Matrix format.


MC0078


Java Programming


4 Credits (Book ID: B0831 & B0832 )

Assignment Set


2 (60 Marks)

Each question carries 10 Marks 6 X 10 = 60

1. With the help of a simple program demonstrate the compilation and execution of Java Programs.

2. Write a complete program for each of the following:






3. Write a program to demonstrate the concept of
various possible exceptions arising in a Java Program and the
ways to handle them.

4. Write a program to show the various ways of creating and running threads in Java.

5. Write a simple program in Java to display a string message using Servlets. List out

the steps involved in Compiling
and Running Servlets.

6. Write a program in Java to demonstrate the complete life cycle of a Servlet.






MC0080


Analysis and design of algorithms


4 Credits
(Book ID: B0891)

Assignment Set


1 (60 Marks)

BKID: B0891

1. Describe the following:


o
Well known Sorting Algorithms


o
Divide and Conquer Techniques


2. Explain in your own words the different Asymptotic functions and notations.

3. Describe the following:


o
Fibonacci Heaps


o
Binomial Heaps


4. Discuss the process of flow of Strassen’s Algorithm and also its limitations.

5. How do you formulize a greedy technique ? Discuss the different steps one by one?

6. Briefly explain the Prim’s algorithm.


MC0080


Analysis and design of algorithms


4

Credits
(Book ID: B0891)

Assignment Set


1 (60 Marks)

BKID: B0891

1. Describe the following:


o
Well known Sorting Algorithms


o
Divide and Conquer Techniques


2. Explain in your own words the different Asymptotic functions and notations.

3. Describe the following:


o
Fibonacci Heaps


o
Binomial Heaps


4. Discuss the process of flow of Strassen’s Algorithm and also its limitations.

5. How do you formulize a greedy technique ? Discuss the different steps one by one?

6. Briefly explain the

Prim’s algorithm.