ExamHub.com
Online Examination Platform
A WEBSITE DEVELOPMENT OF
“ExamHub.com” FOR
SQUAD INFOTECH PVT LTD
SUBMITTED TO
SHIVAJI UNIVERSITY, KOLHAPUR
FOR THE AWARD OF
MASTER OF COMPUTER APPLICATION
(MCA-III, SEM-VI)
BY
Mr. Ghodake Sagar Satyavan.
UNDER THE GUIDANCE OF Prof. S. G. Mane THROUGH
DIRECTOR YSPM’s YASHODA TECHNICAL CAMPUS, SATARA 2019-202
CHAPTER 1: INTRODUCTION
1.1 Organization Overview: -
Squad Infotech PVT. LTD is a leading software development company with head office in Mumbai. We provide software consultancy and solutions to Educational Institutes, Schools/Colleges, Universities, Manufacturing Industry. Our vision is to empower institutes by providing complete suite of software solutions and services that meet their evolving needs and growing business.
Squad Infotech Pvt. Ltd. is Software organization is providing the complete business solution for all types of small scale and large scale Firms. Squad Infotech Pvt. Ltd is a customer oriented company offering Software Development, Product Engineering, E Commerce Application Development, Web application Development, ERP and Customized Software Solutions. We have implemented various customized software solutions for various industries like Manufacturing, Automation, E Commerce, Retail etc.
Squad Infotech Pvt. Ltd. will try to give 100% client satisfaction; we will provide quick response to our client. Squad Infotech Pvt. Ltd believe that technology will play the key role in the strategic growth of the business. We have expertise over state of art technologies which are used for develop the Web Based Applications and Computer Software as per the customer requirements. We use latest technology for developing any product and gives 24 hours support system.
Location of Company:
Head Office Address : C - 209/210/215, 2nd Floor,
Nerul Railway Station Complex,
Nerul (East), Navi Mumbai - 400 706
Phone Number : +91-8422956407, +91-8422961027
Website : www.squadinfotech.in
Email : contact@squadinfotech.com
Project File:
Project Title : ExamHub.com
Team Members : ONE
1.2 Introduction about system: -
Project Title: ExamHub.com (Student, Admin Module)
ExamHub.com is an online examination system is technology driven way to simplify examination activities like defining exam pattern with question bank, defining exam timer, objective question sections, conducting exams using computer or mobile devices in paperless manner.
ExamHub.com is cost effective, scalable way to convert traditional pen and paper based exams to online and paperless mode. Candidates can appear for the exam using any desktop, laptop or mobile device with browser. Exam results can be generated instantly for objective type of questions. It can simplify overall examination management and result generation activity.
Online examination is conducting a test online to measure the knowledge of the participants on a given topic. In the olden days, everybody had to gather in a classroom at the same time to take an exam. With online examination students can do the exam online, in their own time, with their own device, regardless of where they live. You only need a browser and an internet connection.
The whole process of assigning test and evaluating their scores after the test, was done manually till date. Processing the test paper i.e. checking and distributing respective scores used to take time when the software was not installed. Online examination system is a web-based examination system where examinations are given online. The main goal of this online examination system is to effectively evaluate the student thoroughly through a totally automated system that not only reduce the required time but also obtain fast and accurate results.
1.3 Existing system and need for system: -
Existing system: -
Existing system is manual which requires a lot of paper work and it requires a lot of time for processing. This system has to prepare registration\application form, question paper for the students and required to print a lot of number manually. Answer papers of the students should be checked manually; requires more time and mistakes may be happened. To calculate how many students registered, and verification of details of these students in a month by hand is very difficult. The limitation of existing system is that it is not all personalized. It cannot be used for personal and quick reference.
Limitation: -
· Student need to come at exam center.
· Difficulties in calculation of marks.
· It is very difficult to analyze the exam manually.
· To take exam of more candidates more invigilators are required but no need of invigilator in case of on line exam.
· Results are not precise as calculation and evaluations are done manually.
· There is a chance for more manual errors.
To overcome this problem computerized system is developed which can able to reduce number of problem and limitations which are arise in this system with help of computer. It can possible to access any information fast. There is not possibility of loss or mismatch any records. The accurate information is accessible with help of computer.
Need for System: -
The traditional approach to measuring a person’s level of knowledge in topic has been examination. These days there is often more emphasis on internal assessment, which may consist of assignment and project given out by the teacher and marked or assessed by the same teacher.
It is a modern method of conducting examination widely accepted and hastily increasing environment of conducting examination through online in all the sectors of education and job. It will considerably replace the traditional paper and pen based exam in future. In present days the availability of the computers and the wide spread nature of the internet has laid a strong foundation paths for conducting most of the prestigious exams online.
The problem in existing system is as follows –
· Time consuming process
· Paper work
· Extra worker requirement
· More human error
1.4 Scope of the work: -
An ExamHub.com is a computer-based test system that can be used to conduct computer based tests online. This examination system uses fewer resources and reduces the need for question papers and answer scripts, exam room scheduling, arranging invigilators, coordinating with examiners, and more.
· Online Examination system is designed for Educational Institutions as well as Corporate world (like schools, colleges, universities, training Institutions, IT companies).
· It can be used anywhere any time as it is a web based application.
· It can be used anywhere any time as it is a web based application.
· It reduces the time of taking examinations of the students manually.
· This system will provide better security and transparency in the examination.
· The system handles all the operations and generates reports as soon as the test is finish.
1.5 Operating Environment Hardware and Software: -
Hardware Requirements: -
| ||
Operating System
|
:
|
Windows 10, Windows 7,8,10
|
Technologies
|
:
|
JSP and JDBC with Java 1.8 version
|
Back End
|
:
|
My-SQL
|
Hardware Requirements
|
:
|
Intel® Core ™ i@-5005U CPU @ 2.00 GHz.
|
RAM
|
:
|
4 GB
|
Hard Disk
|
:
|
Minimum 2GB
|
Printer
|
:
|
Laser, Inkjet
|
Keyboard
|
:
|
Multimedia keyboard
|
Mouse
|
:
|
Optical scroll mouse
|
Software Requirements: -
| ||
Tools :
|
Eclipse EE IDE, Apache Tomcat Server
| |
Language Used :
|
Java (Developed in Core Java)
| |
Database :
|
MySQL
| |
Student Interface Design :
|
JSP, JAVASCRIPT
| |
Web Browser :
|
Google Chrome
| |
Software :
|
XAMPP Server
| |
Detail Description of Technology Used: -
JSP:
Java Server Pages (JSP) is a technology that helps software developers create dynamically generated web pages based on HTML, XML, or other document types. Released in 1999 by Sun Microsystems, JSP is similar to PHP and ASP, but it uses the Java programming language.
To deploy and run Java Server Pages, a compatible web server with a servlet container, such as Apache Tomcat or Jetty, is required.
JSP may be viewed as a high-level abstraction of Java servlets. JSPs are translated into servlets at runtime, therefore JSP is a Servlet; each JSP servlet is cached and re-used until the original JSP is modified.
JSP can be used independently or as the view component of a server-side model–view–controller design, normally with JavaBeans as the model and Java servlets (or a framework such as Apache Struts) as the controller. This is a type of Model 2 architecture.
JSP allows Java code and certain pre-defined actions to be interleaved with static web markup content, such as HTML, with the resulting page being compiled and executed on the server to deliver a document.
The compiled pages, as well as any dependent Java libraries, contain Java bytecode rather than machine code. Like any other Java program, they must be executed within a Java virtual machine (JVM) that interacts with the server's host operating system to provide an abstract, platform-neutral environment.
JSPs are usually used to deliver HTML and XML documents, but through the use of OutputStream, they can deliver other types of data as well.The Web container creates JSP implicit objects like request, response, session, application, config, page, pageContext, out and exception. JSP Engine creates these objects during translation phase.
JDBC
Java Database Connectivity (JDBC) is an application programming interface (API) for the programming language Java, which defines how a client may access a database. It is a Java-based data access technology used for Java database connectivity.
It is part of the Java Standard Edition platform, from Oracle Corporation. It provides methods to query and update data in a database, and is oriented towards relational databases. A JDBC-to-ODBC bridge enables connections to any ODBC-accessible data source in the Java virtual machine (JVM) host environment
JDBC allows multiple implementations to exist and be used by the same application. The API provides a mechanism for dynamically loading the correct Java packages and registering them with the JDBC Driver Manager. The Driver Manager is used as a connection factory for creating JDBC connections.
· Statement- The statement is sent to the database server each and every time.
· PreparedStatement- The statement is cached and then execuction path is pre-determined on the database server allowing it to be executed multiple times in an efficient manner.
Update statements such as INSERT, UPDATE and DELETE return an update count that indicates how many rows were affected in the database. These statements do not return any other information.
Query statements return a JDBC row result set. The row result set is used to walk over the result set. Individual columns in a row are retrieved either by name or by column number. There may be any number of rows in the result set. The row result set has metadata that describes the names of the columns and their types.
There is an extension to the basic JDBC API in the javax.sql.
JDBC connections are often managed via a connection pool rather than obtained directly from the driver.
JDBC drivers are client-side adapters (installed on the client machine, not on the server) that convert requests from Java programs to a protocol that the DBMS can understand.
Commercial and free drivers provide connectivity to most relational-database servers. These drivers fall into one of the following types:
· Type 1 that calls native code of the locally available ODBC driver. (Note: In JDBC 4.2, JDBC-ODBC bridge has been removed)
· Type 2 that calls database vendor native library on a client side. This code then talks to database over the network.
· Type 3 the pure-java driver that talks with the server-side middleware that then talks to the database.
· Type 4 the pure-java driver that uses database native protocol.
Java Version 1.8
Java 8 (codename: Spider) was released on March 18, 2014, and included some features that were planned for Java 7 but later deferred.
Work on features was organized in terms of JDK Enhancement Proposals (JEPs).
JSR 335, JEP 126: Language-level support for lambda expressions (officially, lambda expressions; unofficially, closures) under Project Lambda and default methods (virtual extension methods) which allow the addition of methods to interfaces without breaking existing implementations. There was an ongoing debate in the Java community on whether to add support for lambda expressions. Sun later declared that lambda expressions would be included in Java and asked for community input to refine the feature.
Supporting lambda expressions also enables functional-style operations on streams of elements, such as MapReduce-inspired transformations on collections. Default methods allow an author of an API to add new methods to an interface without breaking the old code using it. Although it was not their primary intent, default methods also allow multiple inheritance of behavior (but not state).
Java 8 is not supported on Windows XP but as of JDK 8 update 25, it can still be installed and run under Windows XP. Previous updates of JDK 8 could be run under XP, but had to be installed after a forced installation by directly unzipping files from the installation executable.
From October 2014, Java 8 was the default version to download (and then again the download replacing Java 9) from the official website. "Oracle will not post further updates of Java SE 8 to its public download sites for commercial use after January 2019.
Apache Tomcat 9.0
The Apache HTTP Server, colloquially called Apache is free and open-source cross-platform webserver software, released under the terms of Apache License 2.0. Apache is developed and maintained by an open community of developers under the auspices of the Apache SoftwareFoundation.
The Apache HTTP Server is cross platform; as of 1 June 2017 92% of apache HTTPS Server copies run on Linux distributions. Version 2.0 improved support for non-Unix operating systems such as Windows and OS/2.
Old versions of Apache were ported to run on OpenVMS and NetWare. Originally based on the NCSA HTTP server, development of Apache began in early 1995 after work on the NCSA code stalled. Apache played a key role in the initial growth of the World Wide Web, quickly overtaking NCSA HTTP as the dominant HTTP server, and has remained most popular since April 1996. In 2009, it became the first web server software to serve more than 100 million websites. As of July 2016, it was estimated to serve46% of all active websites and 43% of the top million websites.
My-SQL
MySQL (officially pronounced as “My S-Q-L") is an open source relational database management system (RDBMS). Its name is a combination of "My", the name of cofounder Michael Widenius's daughter and "SQL", the abbreviation for Structured Query Language.
The MySQL development project has made its source code available under the terms of the GNU (General Public License), as well as under a variety of proprietary agreements. MySQL was owned and sponsored by a single for profit firm, the Swedish company MySQL AB, now owned by Oracle Corporation. For proprietary use, several paid editions are available, and offer additional functionality.
MySQL is a central component of the LAMP open-source web application software stack (and other "AMP" stacks).LAMP is an acronym for "Linux, Apache, MySQL, and Perl/PHP/Python".
Applications that use the MySQL database include:TYPO3, MODx, Joomla, WordPress, Simple Written in C, C++Operating system Windows, Linux, Solaris, mac Free BSD Available in English Type RDBMS License GPL (version 2) or proprietary website www.mysql.comachiness Forum, phpBB, MyBB, and Drupal. MySQL is also used in many high profile, large-scale websites, including Google (though not for searches), Facebook, Twitter, Flickr, and YouTube.
The MySQL server software itself and the client libraries use dual-licensing distribution. They are offered under GPL version 2, beginning from 28 June 2000 (which in 2009 has been extended with a FLOSS License Exception) or to use a proprietary license.
Support can be obtained from the official manual. Free support additionally is available in different IRC channels and forums. Oracle offers paid support via its MySQL Enterprise products. They differ in the scope of services and in price. Additionally, a number of third party organisations exist to provide support and services, including MariaDB and Percona.
MySQL has received positive reviews, and reviewers noticed it "performs extremely well in the average case" and that the "developer interfaces are there, and the documentation (not to mention feedback in the real world via Web sites and the like) is very, very good". It has also been tested to be a "fast, stable and true multi-Student, multi-threaded sql database server".
CHAPTER 2: PROPOSED SYSTEM
2.1 Proposed System: -
Proposed system is the automation of existing procedure. Fast retrieval and data accuracy will be the major benefits of the system. Also errors can be minimized. Password protection facility is also incorporated to protect the system from unauthorized access to data.
The modern computerized system is developed with the aim to overcome the drawbacks of existing system. The proposed system has got many advantages. The new system is more personalized It is made in a quick and easy referential manner. The advantages of proposed system are that security is maintained in the new system. The questions for the exams will prepare by the administrator and the answers will be published immediately after completing the exam.
· Provides complete online web based solution, including student registration, giving tests, storing results.
· Complete web based administration, administrator can manage examination and question bank from web interface.
· No geographical boundary.
· Student can give examination from anywhere of the world by 24X7.
· 100 % accuracy in result calculation.
· Randomization of question set.
The modern computerized ExamHub.co com system is developed with the aim to overcome the drawbacks of existing manual system. The proposed system has got many advantages. People from different parts of the world can register very easily. The new system is more personalized. It is maze in such a manner that all the new Students can understand all the options in it very easily. It is made in a quick and easy referential manner. The advantages of proposed system are that security is maintained in the new system. Securities for all important data are maintained confidentially. As it is easily understandable and Student friendly, quick entries can be made in this system.
• Time Saving –
Traditionally, exam distribution demands adequate time for end to-end management. Unlike earlier, the online exam system is non-time consuming. Examiners can just upload the email ids of participants and invite them for assessment. The best part is results can be generated instantly.
• Prevent Cheating-
Cheating amongst the test-takers in the examination hall is one of the major drawbacks of pen paper-based assessment. Online examination managed avoids the possibilities of secretly using unfair means to get the right answers. The presence of various functionalities in exam software prevents cheating irrespective of the test taker’s location.
• Solve problem –
Our proposed computerized system can solve any problem that occurs or will in any process or function that in existing system to meet performance standard.
• Performance Level –
The scope of this project gives immense opportunity for the students to know their levels in exam. It provides effective software so as to help the students as well as the evaluators who are involved in evaluating the student’s performance.
• Accuracy-
We assure that the project is completely authenticated in order to enhance security and corruptions of database as well as the software. The person is given access only if he/she has a valid Studentname and password.
• Reliability-
The reliability of the proposed system will be high due to the above stated reasons. The reason for the increased reliability of the system is that now there would be storage of information.
Characteristics of system –
Following are the characteristics of the proposed – “ExamHub.com”
· Student friendly system and easy accessibility.
· Exams can be assembled and previewed, edited and published instantly.
· To reduce paperwork.
· Accuracy in checking the answer, calculating results.
· Random ordering of pages, questions, and choice.
· Errors if existing system will be avoided.
· Advanced time management.
· It will store huge amount of data and reliable in proper order.
· Highly customizable.
· Detailed results and analysis.
2.2 Objective of System: -
The objective of the project “ExamHub.com” is to make evaluation and conduction of examination massive but simple, cost effective and faster. The online objective exam system is an online test system that allows Students to take online tests and automatically generates results based on answers marked by Students. The system is to be used for various online tests conducted by schools colleges and other institutions. The system is an online application that ca be used to take tests online and get instant results.
Objective of ExamHub.com are as follows:
· To provide an interface through which student can appear for online examination.
· To provide registration for students done by themselves.
· To not provide facility of copy and paste while attempting the Subjective questions on the web page.
· When the student starts the exam the timer will start automatically and show the student how much time is left.
· The questions will be display randomly from question bank.
· To provided Student name and password facility and credentials should be checked properly at the time of login for student.
· The authority to modify the criteria is provided to the controller of examination.
· To allow admin to create tests and answer key.
· To facilitate exam department admin to make schedule and declare result.
2.3 Student Requirement: -
· Login system must be present and secured by password
· Could Update Profile
· The result is required to the candidates on the registered mail address.
· Appearing for practice test before final test.
· When the student starts the exam the timer will start automatically and show the student how much time is left of test if any.
· Customer care services through form fill of any query.
· Availability of latest blogs, assignments and video tutorials.
· At the login page Studentname and password facility and credentials should be checked properly at time of login for student.
CHAPTER 3: ANALYSIS & DESIGN
3.1 Data Dictionary-
1. Admin
Data Field
|
Description
| ||
username
|
username of Admin
| ||
password
|
password of Admin
| ||
2. Category
Data Field
|
Description
| ||
categoryid
|
categoryID of Category
| ||
categoryname
|
categoryName of Category
| ||
3. Exam
Data Field
|
Description
| ||
examid
|
examId of Exam
| ||
examname
|
examName of Exam
| ||
categoryid
|
categoryId of Category
| ||
4. Student
Data Field
|
Description
| ||
studentname
|
studentname of Student
| ||
password
|
password of Student
| ||
name
|
name of Student
| ||
address
|
address of Student
| ||
gender
|
gender of Student
| ||
dateofbirth
|
Date of birth of Student
| ||
email
|
email of Student
| ||
contact
|
contact of Student
| ||
5. Question
Data Field
|
Description
| ||
questionid
|
questionID of Question
| ||
question
|
question of Question
| ||
option1
|
option1 of Question
| ||
option2
|
option2 of Question
| ||
option3
|
option3 of Question
| ||
option4
|
option4 of Question
| ||
answer
|
answer of Question
| ||
sectionid
|
sectionID of Section
| ||
6. Section
Data Field
|
Description
| ||
sectionid
|
sectionID of Section
| ||
sectionname
|
sectionName of Section
| ||
examid
|
examID of Exam
| ||
7. Test
Data Field
|
Description
| ||
testid
|
testID of Test
| ||
testname
|
testName of Test
| ||
testtype
|
testType of Test
| ||
maxquestion
|
maxQuestions of Test
| ||
maxmarks
|
maxMarks of Test
| ||
duration
|
duration of Test
| ||
testfee
|
testFee of Test
| ||
examid
|
examID of Exam
| ||
open
|
open date of Test
| ||
closes
|
close date of Test
|
8. Study Material
Data Field
|
Description
| ||
documentid
|
documentId of StudyMaterial
| ||
subjectname
|
subjectName of StudyMaterial
| ||
documenttype
|
documentType of StudyMaterial
| ||
filepath
|
filePath of StudyMaterial
| ||
9. Blog
Data Field
|
Description
| ||
blogid
|
blogId of Blog
| ||
blogtitle
|
blogTitle of Blog
| ||
blogdata
|
blogData of Blog
| ||
linkrelated
|
linkRelated of Blog
| ||
lastedited
|
lastEdited Blog
| ||
10. Assignment
Data Field
|
Description
| ||
assignmentid
|
assignmentId of Assignment
| ||
assignmentdata
|
assignmentData of Assignment
| ||
subjectname
|
subjectName of Subject
| ||
11. Result
Data Field
|
Description
| ||
resultid
|
resultID of Result
| ||
testid
|
testId of Test
| ||
studentusername
|
studentuserName of Student
| ||
maxquestion
|
maxquestion of Test
| ||
maxmarks
|
maxmarks of Test
| ||
attempted
|
attempted count of Test question
| ||
correct
|
correct count of Test answers
| ||
obtained
|
obtained marks for Test
| ||
3.2 Table Specification:
1. Admin
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
studentname
|
varchar
|
50
|
Primary Key
| |
Password
|
varchar
|
100
|
Not Null
| |
2. Student
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
username
|
varchar
|
100
|
Primary Key
| |
password
|
varchar
|
100
|
Not Null
| |
name
|
varchar
|
100
|
Not Null
| |
address
|
varchar
|
100
|
Not Null
| |
gender
|
varchar
|
100
|
Not Null
| |
dateofbirth
|
varchar
|
10
|
Not Null
| |
email
|
varchar
|
50
|
Not Null
| |
contact
|
varchar
|
15
|
Not Null
| |
3. Category
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
categoryid
|
int
|
11
|
Primary Key
| |
categoryname
|
varchar
|
100
|
Foreign Key
| |
4. Exam
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
examid
|
int
|
11
|
Primary Key
| |
examname
|
varchar
|
100
|
Not Null
| |
categoryid
|
int
|
11
|
Foreign Key
| |
5. Question
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
questionid
|
int
|
11
|
Primary Key
| |
question
|
varchar
|
50000
|
Not Null
| |
option1
|
varchar
|
100
|
Not Null
| |
option2
|
varchar
|
100
|
Not Null
| |
option3
|
varchar
|
100
|
Not Null
| |
option4
|
varchar
|
100
|
Not Null
| |
answer
|
varchar
|
100
|
Not Null
| |
sectionid
|
int
|
11
|
Foreign Key
| |
6. Section
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
sectionid
|
int
|
11
|
Primary Key
| |
sectionname
|
varchar
|
100
|
Not Null
| |
examid
|
int
|
11
|
Foreign Key
| |
7. Study Material
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
documentid
|
int
|
11
|
Primary Key
| |
subjectname
|
varchar
|
50
|
Not Null
| |
documenttype
|
int
|
100
|
Foreign Key
| |
filepath
|
varchar
|
200
|
Not Null
| |
8. Blog
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
blogid
|
int
|
11
|
Primary Key
| |
blogtitle
|
varchar
|
200
|
Null
| |
blogdata
|
varchar
|
60000
|
Null
| |
linkrelated
|
varchar
|
100
|
Null
| |
lastedited
|
varchar
|
30
|
Null
| |
9. Assignment
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
assignmentid
|
int
|
11
|
Primary Key
| |
assignmentdata
|
varchar
|
60000
|
Null
| |
subjectname
|
varchar
|
100
|
Null
| |
10. Test
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
testid
|
int
|
11
|
Primary Key
| |
testname
|
varchar
|
50
|
Not Null
| |
testtype
|
varchar
|
30
|
Not Null
| |
maxquestion
|
int
|
11
|
Not Null
| |
maxmarks
|
int
|
11
|
Not Null
| |
duration
|
int
|
11
|
Not Null
| |
testfee
|
int
|
5
|
Not Null
| |
examid
|
int
|
11
|
Foreign Key
| |
open
|
varchar
|
15
|
Not Null
| |
close
|
varchar
|
15
|
Not Null
| |
11. Result
| ||||
Data Field
|
Data Type
|
Size
|
Key Constraints
| |
resultid
|
int
|
11
|
Primary Key
| |
testid
|
int
|
11
|
Not Null
| |
testname
|
int
|
11
|
Not Null
| |
studentusername
|
varchar
|
100
|
Not Null
| |
maxquestion
|
int
|
11
|
Not Null
| |
maxmarks
|
int
|
11
|
Not Null
| |
attempted
|
int
|
11
|
Not Null
| |
correct
|
int
|
11
|
Not Null
| |
obtained
|
int
|
11
|
Foreign Key
| |
3.3 Menu Tree ( Web Site Map ) –
1. Student site map :-
2. Admin site map :-
3.4 ERD (Entity Relationship Diagram) –
3.5 System Design –
1. Use Case Diagram for Student :-
2. Use Case Diagram for Admin :-
3. CLD (Context Level Diagram) :-
4. Data Flow Diagram for Student :-
5. Data Flow Diagram for Admin :-
6. Activity Diagram for Student :-
7. Activity Diagram for Admin :-
8. Class Diagram
9. Sequence Diagram for Student :-
10. Sequence Diagram for Admin :-
11. Deployment Diagram
12. Component Diagram
3.6 Student Interface Design
Web Page:
This is the ExamHub.com website home page. In this page you can see Blogs, Upcoming exam events, Scope & importance, Success stories, About ExamHub and contact us. We can see Registration & Login form. If you are already registered then you can login to website otherwise you must register first.
Student Registration:
Student registration form allows you to register to the ExamHub.com website as a student. The form contains personal information of student such as name, address, DOB, mail-id, contact details. Once student get registered then he/she can login easily.
After clicking Sign up button student register to the website.
Login Page:
If the Student is already registered to the website then he/she can go for Login page. In Login form fill the details that is username and password. Then click on Sign in button.
after clicking Sign in button.
Home Page:
This the home page of ExamHub.com website. Home page contains ExamHub, Resources, Practice test, Exams, My Account, About, Logout menus.
ExamHub Blogs:
Upcoming Exam Events:
Scope & Importance:
Success Stories:
Placement:
Interview Preparation:
Question Bank:
Rules & Regulations:
Study Materials:
Practice Test:
Student can take a practice test before attempting the final exam. Practice test contains test information such as test name, test type, maximum questions, duration, test closes date.
Exam:
Exam menu contains the list of exam where student can take exam and assess himself/herself.
After clicking Attempt Test button,
Now exam started, On the upper edge there is remaining timing status for exam.
After submitting exam,
Result:
Result shows the fully analyzed result for given exam by student.
After clicking View Result, The result page shows result in analyzed format. It shows you test name, test type, subject, grade, total attempted, total marks, marks obtained, rank, grade obtained, percentile, accuracy, attempted and report analysis.
Change Password:
Edit Profile:
About ExamHub.com:
Contact Us:
After clicking Send mail EcamHub.com,
Logout:
After clicking logout,
3.7 Admin Interface Design
Admin Login:
Admin Dashboard:
Add Exam Category:
After clicking Add new Category, category is added.
Add Exam Sub-Category:
After clicking Add New Exam, sub category is added.
Manage Section:
After adding English Section and clicking Add New Section,
Manage Question:
Adding a question,
After adding question & clicking on Add New Question,
Manage Test:
Adding new test,
After adding new test,
Results:
View all results of all attempted tests by students.
Report:
CHAPTER 4: STUDENT MANUAL
4.1 Operations Manual / Menu Explanation: -
This Student manual is meant to be used by the all Student using the system, with prior training session from the Development unit, plus he/she has to be skilful enough in operating the intended system. This manual is used for the benefit of the intended Student to make it more understandable along with functioning of the system, the processes and the precautions that must be followed during working with the system. It also tells the Student how to use various functionality of the system as various college are being provided according to the type of Student, whenever Student logs into the system.
This System is very easy to operate to those who have the Fundamental knowledge of computer operations & little bit of the help of this Student manual. The appropriate error message & supporting help makes this online web application easy to handle.
Now, in order to get a better understanding of the system various Student interfaces along with directions are also provided in the Student.
Home Page:
Home page form there is various links for student and admin. If you have already registered then entering username and password you can login directly and you access the facilities provided by the website and if you are new Student then there is registration form for registration except admin.
Student:
Student is the one who want to access the facilities provided by website. Student have separate login after the registration. Student can login to the system. After login, Student can have different links having information about the system.
Admin:
There is only one admin for this site. Here all authorities of report management system were only handled by admin. Admin can add or delete the students, and can see, generate all reports related to the students.
· Examhub:
Student can view homepage, blogs, upcoming exam events, scope & importance of online exam, success storied, etc.
· Resources:
Student can view placements, interview preparation, question bank, rules & regulations, study materials, etc.
· Practice Test:
Student can give a free test for practice.
· Exam:
Exam contains different types of categorized exams options where student can choose exam type and give the exam. The exam menu contains different types of exam as well as sub-exams. So that students give exam and assess themselves.
· My Account:
Student can view, update their own profile in my account section. My account menu also contains the change password, edit profile, result.
· About:
Student can contact with the admin and give feedback to the admin of website. Also here we displayed the details about the site and the contact details of the ExamHub.com website.
· Logout:
Student can be logged out from the system.
5. DRAWBACKS AND LIMITATIONS
· The current system provides only multiple choices but single correct answer selection.
· Unregistered Students can only access homepage and give practice test not anything else like online video tutorials, job opportunities, and upcoming exam events.
· SMS facility is not available.
6. FUTURE ENHANCEMENTS
· Automatic evaluation of program.
· Give accessibility to guest Students also like educational institutes as well as corporate world for taking their exams through ExamHub.com website.
· Make more protected and secure from spam, unwanted data hazard, secure Student profile.
· Generate reports based on results.
· Preview of question paper
· The current system provides only multiple choices but single correct answer selection, Admin may wish to provide multiple choices multiple selection responses.
7. CONCLUSION
ExamHub.com is a user friendly system, which is very easy and convenient to use. The system is complete in the sense that it is operational and it is tested by entering data and getting the reports in proper order. But there is always a scope for improvement and enhancement. During the development of this, coding standards are followed for easy maintainability and extensibility. The “ExamHub.com” has been successfully completed. The goal of system is achieved and problems are solved as well as final reports are generated.
8. BIBLIOGRAPHY
Website:
· www.javatpoint.com
· www.tutorialspoint.com
· www.eklavvya.in
9. ANNEXURES
1. USER INTERFACE SCREENS
About ExamHub.com:
Contact Us:
2. OUTPUT REPORTS WITH DATA
Category Report:
Exam Report:
Student Report:
Section Report by Exam:
All Section Reports:
Question Report By Subject:
All Question Report:
Test Report by Subject:
All Test Report:
Upcoming Test Event Report:
Result Report:
3. SAMPLE PROGRAM CODE
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@page autoFlush="true" buffer="20kb"%>
<!DOCTYPE html>
<html>
<head>
<title>ExamHub.com | Login</title>
</head>
<body>
<jsp:include page="menu1.jsp" />
<section class="section" id="about">
<div class="container">
<div class="row">
<div class="col-sm-6">
<div class="card">
<div class="card-body">
<h5 class="card-title">Student Registration</h5>
<%
String studentRegisterSucessMessage = (String) request.getAttribute("studentRegisterSucessMessage");
String studentRegisterFailedMessage = (String) request.getAttribute("studentRegisterFailedMessage");
if (studentRegisterSucessMessage != null) {
%>
<script type="text/javascript">
alert("Sucessfully Registered.Continue to Login.");
</script>
<%
}
if (studentRegisterFailedMessage != null) {
%>
<script type="text/javascript">
alert("Failed Registered.Try Again.");
</script>
<%} %>
<form method="post" action="studentServlet">
<input type="hidden" name="operation" value="add" />
<div class="input-group mb-3">
<input type="text" name="username" class="form-control"
placeholder="Enter Username" pattern="^[A-Za-z]{5,20}$" title="Username length must be atleat 5 max 10 & Only alphabets">
</div>
<div class="input-group mb-3">
<input type="password" name="password" class="form-control"
placeholder="Enter Password" pattern="[A-Za-z0-9]{5,15}$" title="Passwords must contain atleast 5 max 15 characters, including Uppercase, Lowercase letters and Numbers mandatory.">
</div>
<div class="input-group mb-3">
<input type="text" name="studentName" class="form-control"
placeholder="Enter name">
</div>
<div class="input-group mb-3">
<input type="text" name="address" class="form-control"
placeholder="Enter address">
</div>
<div class="input-group mb-3">
<select name="gender" class="form-control">
<option>Male</option>
<option>Female</option>
</select>
</div>
<div class="input-group mb-3">
<input type="date" name="dob" class="form-control"
placeholder="Enter date Of Birth">
</div>
<div class="input-group mb-3">
<input type="email" name="email" class="form-control"
placeholder="Enter email">
</div>
<div class="input-group mb-3">
<input type="number" name="contact" class="form-control"
placeholder="Enter contact">
</div>
<input
class="btn btn-primary btn-block waves-effect waves-light"
value="Sign up" type="submit">
</form>
</div>
</div>
</div>
<div class="col-sm-6">
<div class="card">
<div class="card-body">
<h5 class="card-title">Student Login</h5>
<form method="post" action="studentLogin?operation=login">
<div class="input-group mb-3">
<input type="text" name="username" class="form-control"
placeholder="Enter Username">
</div>
<div class="input-group mb-3">
<input type="password" name="password" class="form-control"
placeholder="Enter Password">
</div>
<input
class="btn btn-primary btn-block waves-effect waves-light"
value="Sign in" type="submit">
</form>
</div>
</div>
</div>
</div>
</div>
</section>
<jsp:include page="footer1.jsp" />
</body>
</html>
<%@page autoFlush="true" buffer="20kb"%>
<html>
<head>
<title>Examhub.com | Home</title>
</head>
<jsp:include page="menu1.jsp" />
<%
String studentLoginSucessMessage = (String) request.getAttribute("studentLoginSucessMessage");
String studentLogin = (String) session.getAttribute("studentLogin");
if (studentLogin == null) {
%>
<!-- ***** Main Banner Area Start ***** -->
<div class="main-banner header-text" id="top">
<div class="Modern-Slider">
<!-- Item -->
<div class="item">
<div class="img-fill">
<img src="assets1/images/slide-01.jpg" alt="">
<div class="text-content">
<h3>Welcome To ExamHub.com</h3>
<h5>Don't Stress. Do your Best. Forget the Rest.</h5>
<a href="#" class="main-stroked-button">Don't miss the chance</a>
<a href="#" class="main-filled-button">Assess Yourself</a>
</div>
</div>
</div>
<!-- // Item -->
<!-- Item -->
<div class="item">
<div class="img-fill">
<img src="assets1/images/slide-02.jpg" alt="">
<div class="text-content">
<h3>ExamHub.com Best Online Examining Website</h3>
<h5>Be ready. Be smart. Be noticed...!</h5>
<a href="#" class="main-stroked-button">Unlock Your Knowledge</a>
<a href="#" class="main-filled-button">Assess Yourself</a>
</div>
</div>
</div>
<!-- // Item -->
<!-- Item -->
<div class="item">
<div class="img-fill">
<img src="assets1/images/slide-03.jpg" alt="">
<div class="text-content">
<h3>We came,We quizzed,We conquered.</h3>
<h5>Robust and Speedy</h5>
<a href="#" class="main-stroked-button">We quiz therefore we are.</a> <a href="#"
class="main-filled-button">Assess Yourself</a>
</div>
</div>
</div>
<!-- // Item -->
</div>
</div>
<%
}
%>
<!-- ***** Main Banner Area End ***** -->
<section class="section" id="about">
<div class="container">
<%
if (studentLoginSucessMessage != null) {
%>
<script type="text/javascript">
alert("Sucessfully Logged In.");
</script>
<%
}
%>
<div class="row">
<div class="col-sm-6">
<h2 style="text-align: center; color: red;">About ExamHub.com</h2>
<p style="text-align: justify;">ExamHub.com is first dedicated
Online examination platform which is conducting a test online to
measure the knowledge of the participants on a given topic. In the
olden days everybody had to gather in a classroom at the same time
to take an exam. With online examination students can do the exam
online, in their own time and with their own device, regardless
where they life. You online need a browser and internet connection.
ExamHub.com is cost effective, scalable way to convert traditional
pen and paper based exams to online and paperless mode. Candidates
can appear for the exam using any desktop, laptop or mobile device
with browser. Exam results can be generated instantly for objective type of questions.
It can simplify overall examination management and result generation activity.
</p>
</div>
<div class="col-sm-6">
<div class="embed-responsive embed-responsive-16by9">
<iframe class="embed-responsive-item"
src="https://www.youtube.com/embed/ht_4SEibYYQ" allowfullscreen></iframe>
</div>
</div><br><br>
<img src="assets/images/image-gallery/slide_1.jpg" alt="" width="1140" height="600">
</div>
</div>
</section>
<jsp:include page="footer1.jsp" />
</html>
Comments
Post a Comment