Online Examination System (1)

8/3/2019 Online Examination System (1)

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Online Examination

System

Presented by :

Rajneesh Tiwari


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Topics to be covered: Technology Used in project

Why Online examination System

Proposed Solution

Modules

DFD

Future Scope


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Technologies Used

ASP.NET (Active Server page. Net)

ADO.NET(ActiveX Data Object. Net)

JavaScript

SQL Server


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ASP.NET Framework:


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ADO.NET ADO.NET (ActiveX Data Object for .NET) is a set of

computer software components that programmers can use to

access data and data services.

It is a part of the base class library that is included with

the Microsoft .NET Framework.

It is commonly used by programmers to access and modify

data stored in relational database systems, though it can also

access data in non-relational sources.


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Java Script

JavaScript is a prototype-basedscripting

language that is dynamic, weakly typed andhas first-class functions. It is a multi-

paradigm language, supporting object-

oriented, imperative,and functional programming styles.


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Proposed Solution Develop a system which allows the faculty to create,

modify and store questions which can be grouped

together to form sections and these sections can be

grouped together to form tests/examinations.

Section and Questions are configurable

Allow Students to write the test when ever they want

Build test automatically based on the professorspreferences


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Continued.. To allow faculty to give additional time to students with

disabilities.

To allow faculty to create tests and answer key.

To allow automatic grading and manual grading which canbe recorded per test.

To create the application according to FERPA rules andregulations


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Problem

Students should take the exam only once.

.net support only server side scripting

Security

Completely data base driven application

Random generation of test question

Timed exams


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Student

Login.aspx

starttest.aspx

exam.aspx pause.aspx

Loop

Types of tests

1Timed per question2Timed per section

3Untimed

Types of questions

1Radio buttons

2Checkboxes

3Textboxes

error.aspx


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Features:

Requesting registration.

Logging into the system.

Selecting the test.

Appearing for the examination.

Printing the result at the end of the examination.

Reviewing the given responses.

Changing password. Resetting of forgotten password


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Admin

Login.aspx

Solution.aspx

Grading.aspx Student.aspx

Loop

New questions inserted

Providing solutions

Granting access to multiple Users

Flexibility in system handling

error.aspx


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Features

Taking backup of the database

Editing/Deleting/Creating the database.

Adding or expelling faculty.

Changing the super password.


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Data Flow Diagram


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Admin


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Demo


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Questions?


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Future Scope

Scope of this project is very broad in terms of other manually

taking exams. Few of them are:-

This can be used in educational institutions as well as in

corporate world. Can be used anywhere any time as it is a web based

application(user location doesnt matter).

No restriction that examiner has to be present when the

candidate takes the test.


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Conclusion

The Online test System is developed using Java and SQL

fully meets the objectives of the system for which it has been

developed. The system has reached a steady state where all

bugs have been eliminated. The system is operated at a highlevel of efficiency and all the teachers and user associated

with the system understands its advantage. The system solves

the problem. It was intended to solve as requirement

specification.


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Online Examination System (1)

Documents