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IGNOU MCA ASSIGNMENTS SOLUTION FOR JULY 2013 TO DECEMBER 2013

2013-09-04T19:21:00.001+05:30

MCS-041 Assignment Solution - Download Here
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MCS-042 Assignment Solution
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MCS-043 Assignment Solution
written by KT - Download Here

MCS-044 Assignment Solution

MCSL-045 Assignment Solution
written by VJ - Download Here

Lab Manual - Download Here

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MCS 044: MINI PROJECT, PROBLEM DEFINITIONS FOR JULY, 2013 & JANUARY, 2014

2013-08-08T21:23:00.000+05:30

Important Notes:
1.) Viva-voce worth 20 Marks is compulsory for each course.
2.) Please follow the MCS-044 guidelines for solving, presentation format and submission of the Mini Project.

INTRODUCTION

The mini project is designed to help you develop practical ability and knowledge about practical tools/techniques in order to solve real life problems related to the industry, academic institutions and computer science research.

The course Mini Project is one that involves practical work for understanding and solving problems in the field of computing. In this booklet the list of the problem definitions for the July, 2013 and Jan, 2014 sessions are given.

Every year, the list of problem definitions will change.

Please do not attempt the problems given in the booklet (MCS-044, Block-1) received by you along with your course material.

PROBLEM DEFINITIONS

We have divided different projects into four broad areas / categories of computer science as given below, so that you can select any one of these categories for your Mini project.
 Application development
 Networking project
 System software
 Website development.

An initial list of project definition will be given below in the following sections. However, student can elaborate the project definitions after discussing it with the project counsellor.

Students should select one project from the given categories only as per their interest, experience and knowledge in that area. Students should evaluate themselves and then should choose the project.

Students may propose modifications/suggestions in the given project specification and finalize it in consultation with the MCS-044 counsellor.

APPLICATION DEVELOPMENT PROJECTS

Here we focus on investigating new ideas in application development through different projects. A set of possible project name and their details will be presented, however, students are encouraged to be creative and develop their own ideas in the given project descriptions.

1) Project Name: Bus Information System

Description
A Bus Company has about 50 Buses. These Buses service 10 different routes, each route has only one stopover. For example, two routes may be Delhi-Noida-Meerut and Delhi-Indirapuram-Meerut. All the bus routes start from the same city Delhi, however, they may have same or different stopover and destination city. (You may assume that no two routes are identical.) There are about 15 cities covered by the Bus company. Each Bus route includes information about the distance between various cities and time taken between two cities by that route. For example, for the route Delhi-Noida-Meerut, the distance and time taken between Delhi-Noida and Noida-Meerut will be recorded. The Buses return using the reverse route after a stop time of 1 hr at the destination. The Buses depart for one route after every 6 hours with the first bus starting at 5 a.m.
Use suitable data structure to create this system. Your system should be such that it should try to answer the following queries:
 Given a source – destination (can be a stopover also) by a customer, the software should give the route number of the path that takes the shortest time from the source to destination. Please note that there may be some source-destination pairs that may not be connected directly or indirectly.
 The time at which next bus from a source be available for a given source-destination pair.
 List all the routes for a given source-destination pairs.
 List all the routes and return routes
You may add more queries and more functionality into the system.

2) Project Name: Complete Contact Book

Description
Contact information is an essential component of any digital device that is involved in communication between more than two people. Assume that a Contact database stores all the possible addresses relating to a person including number of addresses (like office, home, permanent), different phones (residence, mobiles, office phones, etc.), fax number, e-mail addresses, website address, internet call addresses, etc.

The names of the person, designation and company name should also be included in this data. Each person may be part of one or more groups. Design either an object oriented or relational database system for the requirements above. In addition, you must design and implement an interface to query the address book on name or part of name, telephone number, group lists, etc. You should also design and implement interface to create new contact, editing and deleting contact information.

NETWORKING PROJECTS

We will focus on investigating new ideas in networking research through different networking projects. A set of possible project topics which will be presented, however, students are encouraged to be creative and develop their own ideas in the given project descriptions.

1) Project Name: Peer to Peer Networks – implementing shared file system with support for search.

Description
This project is aimed at helping you demonstrate the use of shared file system that may be used in peer-to-peer networks. It is suggested that you may create a distributed file system that may use a centralized directory but have replicated file storage. The query for a file may be created at any participating computer and should be answered by the centralized directory. The additional complexity here is due to availability of replica – which of the replica must be selected to answer the query? You may define your own technique for this purpose. You may simulate the network or use object oriented programming language like Java to demonstrate the system.

2) Project Name: Storing secured information on a remote node

Description
This project is aimed at helping you to demonstrate the use of cryptography while transfer of information from a source to a destination. The information that is to be sent across must be encrypted using any stated algorithm. You must write the code of this algorithm yourself. The information may be stored at remote note in decrypted form. However, whenever the information is requested at any node, it should be sent in encrypted form. You may simulate the network or use object oriented programming language like Java to demonstrate the system.

SYSTEM SOFTWARE DEVELOPMENT PROJECTS

Here we will focus on investigating new ideas in application development through different projects. A set of possible projects and their details will be presented however, students, are encouraged to be creative and develop their own ideas in the given project descriptions.

1) Project Name: Concurrency and Synchronization Manager of a shared file

Description
The purpose of this system software is to create a structured shared file. The file can be considered to be a cluster of information. For example, it may include student information and all the results of the students in different subjects. The file is to be used by a number of users at the same time. Allowable operations on the file by different users are:
 Create new data record
 Reading data
 Updating data

While creating and updating data only one user can operate on the entire file, whereas, many users may read data from the file concurrently. In addition, to all the above, design and implement two coordinating processes Insert transactional data (for example, insert marks) and printing completed transactions (for example, print result). The Insert transactional data process may be created as a batch process and should signal the printing completed transactions process on its completion. You must use an object oriented programming language for implementing this project.

2) Project Name: A simple editor

Description
In this project you are expected to create a simple GUI editor. The editor should have features for creating, editing, viewing and printing of files. It should also have feature for finding and replacing text in the file. The editor should support Hindi fonts (if possible). The editor must support GUI. You must use an object oriented programming language for implementing this project.

WEB DEVELOPMENT PROJECTS

Here, we will focus on investigating new ideas in application development through different projects. A set of possible project name and their details will be presented, however, students are encouraged to be creative and develop their own ideas in the given project descriptions.

1) Project Name: Online Assignment Result Monitoring System

Description
Develop an Online assignment result monitoring system that provides all the facilities related to assignment evaluation at a study centre of a University like IGNOU. The student submits the assignment at the study centre, the related data (enrolment number and subject code) is entered into the system at the study centre. The system verifies from the available data, if student is eligible to submit that assignment. If everything is in order the receipt of submission is issued to the student. Once assignments are submitted, they are sent to evaluators (about 20 assignments of a subject to an assignment evaluator). The evaluators evaluate and conduct the viva-voce of the students and are given access rights to enter the marks of the students. They, however, cannot change the marks of the students. Any change of marks can be made on the request of evaluator and study centre by the Regional office. The student can view the status of his/her assignment evaluation but not his/her marks till assignment results are officially declared by the University. Study centre can use this system to create the bills of the evaluators and also monitoring reports such as time taken by an evaluator to evaluate the assignments given to her/him. The regional centre uses this system to create the consolidated results and get it declared by the University.

2) Project Name: Online Art Gallery

Description
An art gallery exhibits the works of many artists. Each artist is given a specified space on the online webpage. The artists are charged for the space allotted to them on daily basis. The charges vary in different months. Jan to April and August to December the charges are Rs 200 per day per exhibit, from May to July charges are Rs 300 per day per exhibit. Each exhibit has a name and style of painting. The exhibits can be bought by the online customers who need to register with the art gallery. On receiving the full payment, the painting is sent to the customer. The system keeps track of the status of delivery of the painting to the customer. This status can also be seen by the customer. The gallery also stores the information about the visitors of the gallery who need not register with the art gallery website. For visitors only email id of the visitor is asked. Every month a complete information of business through online site is created for the artists as well as for the site promoters.

IGNOU MCA ASSIGNMENTS JULY 2013 & JANUARY 2014

2013-08-08T21:10:00.002+05:30

Check Your MCA Assignments

1st SEMESTER
2st SEMESTER
3rd SEMESTER
4rd SEMESTER
5th SEMESTER
MCSP-060PROJECT GUIDELINE

. . .SOLUTIONS WILL BE UPDATED SOON. . .

IGNOU TERM END JUNE 2013 RESULT

2013-08-08T21:01:00.003+05:30

IGNOU Result :

June 2013 Exam Result - Click Here

HOW TO CREATE ADROTATOR CONTROL IN ASP.NET

2013-08-01T21:30:00.002+05:30

The AdRotator control is used to display a sequence of ad images.

The AdRotator control randomly selects banner graphics from a list, which is specified in an external XML schedule file. This external XML schedule file is called the advertisement file.

The AdRotator control allows you to specify the advertisement file and the type of window that the link should follow in AdvertisementFile and Target property respectively.

This control uses an XML file to store the ad information.

The XML file must begin and end with an <Advertisements> tag. Inside the <Advertisements> tag there may be several <Ad> tags which defines each ad.

The predefined elements inside the <Ad> tag are listed below:

Element	Description
<ImageUrl>	Optional. The path to the image file
<NavigateUrl>	Optional. The URL to link to if the user clicks the ad
<AlternateText>	Optional. An alternate text for the image
<Keyword>	Optional. A category for the ad
<Impressions>	Optional. The display rates in percent of the hits

Properties

Property	Description	.NET
AdvertisementFile	Specifies the path to the XML file that contains ad information	1.0
AlternateTextField	Specifies a data field to be used instead of the Alt text for an ad	2.0
ImageUrlField	Specifies a data field to be used instead of the ImageURL attribute for an ad	2.0
KeywordFilter	Specifies a filter to limit ads after categories	1.0
NavigateUrlField	Specifies a data field to be used instead of the NavigateUrl attribute for an ad	2.0
runat	Specifies that the control is a server control. Must be set to "server"	1.0
Target	Specifies where to open the URL	1.0

STEPS TO USE OF ADROTATOR

1. In Design Mode, Double click on 'AdRotator' control to place AdRotator control wherever you want to put.

2. After that add some images in 'Solution Explorer' to put images in AdRotator.

3. Now, Go to Website->Add New Item->XML File->Add.

4. In XML File, Write below code:

<Advertisements>

<Ad>

<ImageUrl>image1.jpg</ImageUrl>

<NavigateUrl>http://www.dipanshugarg.asia</NavigateUrl>

<AlternateText> Dipanshu Garg </AlternateText>

</Ad>

<Ad>

<ImageUrl>image2.jpg</ImageUrl>

<NavigateUrl>http://www.hackerreturns.in</NavigateUrl>

<AlternateText>Learn Ethical Hacking Online</AlternateText>

</Ad>

<Ad>

<ImageUrl>image3.jpg</ImageUrl>

<NavigateUrl>http://www.loosetech.blogspot.com</NavigateUrl>

<AlternateText>C Programming Blog Online</AlternateText>

</Ad>

<Ad>
<ImageUrl>image4.jpg</ImageUrl>

<NavigateUrl>http://www.facebook.com/HackerReturns.in</NavigateUrl>

<AlternateText>Like Us on facebook</AlternateText>

</Ad>

</Advertisements>

(You Can Change Bold Contents According To Your Need)

5. Select AdRotator control and go to its Properties.

6. Now, Select 'AdvertisementFile' property to add XML file.

7. Now, Run the program. and its done. . .

MCSL-36, MCSL-45 SOLVED LAB MANUAL DOWNLOAD

2013-03-20T01:34:00.000+05:30

3RD SEM

MCSL-36 SOLVED LAB MANUAL

PART1: DOWNLOAD
PART2: DOWNLOAD

4TH SEM

MCSL-45 SOLVED LAB MANUAL

DOWNLOAD

IGNOU MCA 3rd Sem Solved Assignments Dec 2012 June 2013

2013-02-11T14:10:00.003+05:30

Below is the IGNOU MCA 3rd Sem Solved Assignments For July-January-2012-13 Session and if you want just Assignments questions, then you can Download it from official Site of Ignou .

Solved Assignments Details :

1 - Design and Analysis of Algorithms ( MCS-031 )

IGNOU MCA MCS-031 SOLVED ASSIGNMENTS

2 – Object Oriented Analysis and Design ( MCS-032 )

IGNOU MCA MCS-032 SOLVED ASSIGNMENTS

3 - Advanced Discrete Mathematics ( MCS-033 )

IGNOU MCA MCS-033 SOLVED ASSIGNMENTS

4 - Software Engineering ( MCS-034 )

IGNOU MCA MCS-034 SOLVED ASSIGNMENTS

5 - Accountancy and Financial Management ( MCS-035 )

IGNOU MCA MCS-035 SOLVED ASSIGNMENTS

6 - Lab Course ( MCSL-036 )

IGNOU MCA MCSL-036 SOLVED ASSIGNMENTS

IGNOU Assignments Jan 2013 for All Programmes

2013-01-29T19:25:00.004+05:30

IGNOU ASSIGNMENTS JANUARY 2013

FOR

ALL PROGRAMMES

!

!

please click below

<<DOWNLOAD LINK>>

!

!

Hall Ticket December-2012, Term End Examination

2012-11-20T21:49:00.004+05:30

Click Here For Details

Alternate Link

Datesheets for December 2012 Term-End Examination

2012-10-25T16:06:00.000+05:30

Download

IGNOU MCA 1ST SEM SOLVED ASSIGNMENTS 2012-13

2012-10-17T14:20:00.001+05:30

IGNOU MCA First Semester Solved Assignments For July-January-2012-13 Session is now available here at Free of Cost .

MCA First Semester Solved Assignments Details :

1 - Problem Solving and Programming (MCS-011)

Download MCS-011 Solved Assignment 2012-13

Updated

2 - Computer Organisation and Assembly Language (MCS-012)

Download MCS-012 Solved Assignment 2012-13

Shared By Rohit

3 - Discrete Mathematics (MCS-013)

Download MCS-013 Solved Assignment 2012-13

4- Systems Analysis and Design (MCS-014)

Download MCS-014 Solved Assignment 2012-13

5 - Communication Skills (MCS-015)

Download MCS-015 Solved Assignment 2012-13

6 - Internet Concepts and Web Design (MCSL-016)

Download MCSL-016 Solved Assignment 2012-13

7 - C and Assembly Language Programming (MCSL-017)

Download MCSL-017 Solved Assignment 2012-13

Remaining Assignments will be added Asap. For More Updates Join us on Facebook . & For Any Assignments or for any Query, You can Directly Mail Us justdostudy@gmail.com

History of JAVA

2012-10-11T22:18:00.002+05:30

Java is a programming language and a platform independent.

Let's see some points that describes the history of java.

* James Gosling, Mike Sheridan, and Patrick Naughton initiated the Java language project in June 1991.

* Originally designed for small, embedded systems in electronic appliances like set-top boxes.

* Initially called Oak and was developed as a part of the Green Project.

* In 1995, Oak was renamed as "Java". Java is just a name not an acronym.

* Originally developed by James Gosling at Sun MIcrosystems(which is now a subsidiary of Oracle

Corporation) and released in 1995.

* JDK 1.0 released in January 23, 1996.

Procedure of Software Developing

2012-10-11T21:43:00.004+05:30

Let's take an Example

Step -1
An Architect in an Building Development, It first create Prototype
(Dummy Model).

Same in Software Company having an Architect who develop the skeleton
of the Software (Dummy Model) , by using
Interfaces.

Step - 2

Then the Building develop it's core parts like Base , Levels of the
Building , Walls etc , The Core parts implements the feature mentioned
in the prototype.

Same the Software Company Develop the Base Classes , which is having
the common features . These classes implements the Prototypes
(Interfaces).

Step -3
Then the Building developer customize or Showcase the Building as per
Market Demands or Customer needs like Double roofs style or Curve
Kitchens or Round Bedrooms or Under roof lights etc.

Same the Software company as per market demands or customer needs , it
creates the child classes , who extends the Base or Core classes and
in these child classes it is having the customer specific code.

Java Tutorials: Finalize and Garbage Collector Example

2012-10-06T01:41:00.001+05:30

class TT extends Object
{
TT()
{
System.out.println("TT Class Default Constructor ");
}
protected void finalize()
{
System.out.println("TT Object Going to Dead....");
}

}
public class SystemClassDemo3 {
public static void main(String args[])
{
TT obj = new TT(); // Strong Reference
System.gc();
System.out.println("Now I am Going to Null the Obj ");
obj = null;
System.gc();
System.runFinalization();
}
}

Java Tutorials: Eclipse Juno Download Link

2012-10-06T01:35:00.000+05:30

Click Below:
http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/juno/SR1/eclipse-jee-juno-SR1-win32.zip

How To Study: Motivating Yourself To Study

2012-10-06T00:23:00.000+05:30

Click Below:
http://justdostudy.blogspot.in/p/how-to-study.html

Java Tutorials: Example of Co-variant return type

2012-10-05T23:56:00.000+05:30

package project1;
class Fuel

{
int power;
int smoothness;
int roots;
}

class Hydrogon extends Fuel

{
int gasUnit;
}

class Car

{
Fuel run()

{
return new Fuel();
}
}

class FutureCar extends Car

{
Hydrogon run()

{
return new Hydrogon();
}
}

public class Class4

{
public Class4()

{
}

public static void main(String[] args)

{
FutureCar futureCar = new FutureCar();
futureCar.run();
}
}

Java Tutorials: Eclipse Shortcuts

2012-10-05T23:54:00.000+05:30

File Navigation – Eclipse Shortcuts

CTRL SHIFT R – Open a resource. You need not know the path and just
part of the file name is enough.

CTRL E – Open a file (editor) from within the list of all open files.

CTRL PAGE UP or PAGE DOWN – Navigate to previous or next file from
within the list of all open files.

ALT <- or ALT -> – Go to previous or next edit positions from editor
history list.

Java Editing – Eclipse Shortcuts

CTRL SPACE – Type assist

CTRL SHIFT F – Format code.

CTRL O – List all methods of the class and again CTRL O lists
including inherited methods.

CTRL SHIFT O – Organize imports.

CTRL SHIFT U – Find reference in file.

CTRL / – Comment a line.

F3 – Go to the declaration of the variable.

F4 – Show type hierarchy of on a class.

CTRL T – Show inheritance tree of current token.

SHIFT F2 – Show Javadoc for current element.

ALT SHIFT Z – Enclose block in try-catch.

General Editing – Eclipse Shortcuts

F12 – Focus on current editor.

CTRL L – Go to line number.

CTRL D – Delete a line.

CTRL <- or -> – Move one element left or right.

CTRL M – Maximize editor.

CTRL SHIFT P – Go to the matching parenthesis.

Debug, Run – Eclipse Shortcuts

CTRL . or , – Navigate to next or previous error.

F5 – Step into.

F6 – Step over.

F8 – Resume

CTRL Q – Inspect.

CTRL F11 – Run last run program.

CTRL 1 – Quick fix code.

Search – Eclipse Shortcuts

CTRL SHIFT G – Search for current cursor positioned word reference in
workspace

CTRL H – Java search in workspace.

Useful Link for javascripts and jquery

2012-09-30T20:42:00.001+05:30

Click Below:
www.dynamicdrive.com

MCS-024 Assignment July 2012 Q3 (a) Solved

2012-09-23T15:53:00.000+05:30

MCS-024 Assignment July 2012 Q8 (a) Solved

2012-09-23T15:47:00.000+05:30

MCS-024 Assignment July 2012 Q7 (a) & (b) Solved

2012-09-23T15:36:00.001+05:30

MCS-023 Assignment July 2012 Q5 Solved

2012-09-23T15:34:00.001+05:30

MCS-021 Assignment July 2012 Q2 Solved

2012-09-23T15:18:00.001+05:30

MCS-024 Assignment July 2012 Q7 b Answer

2012-09-22T18:59:00.002+05:30

Question7(b): Consider a class that stores a Bank account holder's name, account number, ATM card number, account balance and ATM PIN. Write a program to store the data onto a disk file, except for the account balance and ATM PIN. Use serialization and transient variables.
Answer:

import java.io.*;
import java.util.*;
public class UserAccount implements Serializable
{
private transient int atmPin_no;
private String atmCard_no;
private String account_number;
private transient float balance_amount;
UserAccount(int pin, String cardno, String acc_no, float balance) //constructor
{
atmPin_no=pin;
atmCard_no=cardno;
account_number=acc_no;
balance_amount=balance;
}
public String toString()
{
String pin=(atmPin_no==null)?"(n/a)":atmPin_no;
Return "Logon info:\n "+" Account No :"+account_number+"\n Balance:"balance_amount;
}
public static void main(String[] args)
Throws IOException, ClassNotFound Exception
{
UserAccount acc=new
UserAccount(1234,"A983423115","23456789076543",5000.34);
System.out.println("Login is="+acc);
ObjectOutputStream obj=new ObjectOutputStream(new FileInputStream("Login.out"));
Acc=(UserAccount)in.readObject();
System.out.println("login="+acc);
}
}

Just Do Study - IGNOU Assignments Site

IGNOU MCA ASSIGNMENTS SOLUTION FOR JULY 2013 TO DECEMBER 2013

MCS 044: MINI PROJECT, PROBLEM DEFINITIONS FOR JULY, 2013 & JANUARY, 2014

INTRODUCTION

PROBLEM DEFINITIONS

APPLICATION DEVELOPMENT PROJECTS

NETWORKING PROJECTS

SYSTEM SOFTWARE DEVELOPMENT PROJECTS

WEB DEVELOPMENT PROJECTS

IGNOU MCA ASSIGNMENTS JULY 2013 & JANUARY 2014

IGNOU TERM END JUNE 2013 RESULT

HOW TO CREATE ADROTATOR CONTROL IN ASP.NET

Properties

MCSL-36, MCSL-45 SOLVED LAB MANUAL DOWNLOAD

IGNOU MCA 3rd Sem Solved Assignments Dec 2012 June 2013

IGNOU Assignments Jan 2013 for All Programmes

IGNOU ASSIGNMENTS JANUARY 2013 FOR ALL PROGRAMMES ! ! please click below <<DOWNLOAD LINK>> ! !

Hall Ticket December-2012, Term End Examination

Click Here For Details

Datesheets for December 2012 Term-End Examination

IGNOU MCA 1ST SEM SOLVED ASSIGNMENTS 2012-13

History of JAVA

Procedure of Software Developing

Java Tutorials: Finalize and Garbage Collector Example

Java Tutorials: Eclipse Juno Download Link

How To Study: Motivating Yourself To Study

Java Tutorials: Example of Co-variant return type

Java Tutorials: Eclipse Shortcuts

Useful Link for javascripts and jquery

MCS-024 Assignment July 2012 Q3 (a) Solved

MCS-024 Assignment July 2012 Q8 (a) Solved

MCS-024 Assignment July 2012 Q7 (a) & (b) Solved

MCS-023 Assignment July 2012 Q5 Solved

MCS-021 Assignment July 2012 Q2 Solved

MCS-024 Assignment July 2012 Q7 b Answer

IGNOU ASSIGNMENTS JANUARY 2013

FOR

ALL PROGRAMMES

!

!

please click below

<<DOWNLOAD LINK>>

!

!