The objective of this application is to allow students, both current and alumni, of a university to communicate and find information about each other. The existing system of maintaining student records manually is inefficient. The proposed system creates a centralized online database that students can use to register, search for other students, and view upcoming events. It has four main modules: Administrator, Event Manager, Alumni, and Student. The Administrator verifies new student registrations and maintains the database. The Event Manager adds, edits, and views upcoming event details. Alumni and students can register, send messages, post queries, update profiles, and search the database for information. The system will use Java and related web technologies on a Windows server with an Oracle database.

2. Objective:
The objective of this application is to allow old
and new students of a university or college to
communicate with each other. This allows students to
know about each other and their current activities.

3. Existing System:
Many institutions, colleges and universities
maintain the information manually about
present and past students. This does not allow
efficient data management and retrieval process.
A student willing to get information about others
has to approach the college and obtain the
details. Often the information may not be
available and misleading.

4. Proposed System:
The application allows students to register
and then search the data based on different
criteria. Also it has the benefit of having a
centralized database and up to date information.
A user can easily obtain information about other
registered users.

5. Modules:
The System is proposed to have the following
modules:
1.Administrator module
2.Event manager module
3.Alumni module
4.Student module

6. Administrator Module:
The administrator is responsible for maintaining
information of students. When a student submits the
registration form, administrator will complete the
verification process and, if successful, the student
details are added into the database. The administrator
maintains the passwords of Event Manager and that of
himself.

7. Event Manager Module:
This module maintains the information about
various events that are conducted by various
colleges and universities. Details of notifications
are also maintained. The manager can add,
delete, edit and view event details.

8. Alumni & Student Module:
The
Alumni/Students
can
register
themselves and after the approval from the
administrator, they can logon into their account
and can send mails, post queries, update their
profiles and even search for other student details.
one can view the event details and search for
specific information. The module provides mail
and query functionalities.

9. Software & Hardware:
Technology
Web Technologies
Web Server
Database
Java Version
: Java and J2EE
: Html, JavaScript, CSS
: Tomcat 5.5
: Oracle 9i
: JDK 5.0
Processor
RAM
: Pentium
: 1GB

10. ER DIAGRAMS

11. UML DIAGRAMS
Use Case Diagrams:
1:Administrator:
Password Management
Administrator
Request Management

12. Contd…..
2.Event Manager:
Scheduling of Events
Event Manager
Updating of Events

13. Contd…..
3.Alumni/Student:
Registration
Mails
Alumni/Student
Queries
search

14. Sequence Diagrams
1.Administrator:
Administrator
System
Login
Successful
Registration Request
Verifies person details from database
Posting new entry into database
Registration Successful
Student/Alumni

15. Contd…
2.Event Manager:
Event Manager
System
Login
Successful
Event Scheduling
Event Updation
Successful

16. Activity Diagram
Login
Administrator
Accepts Registration
Requests
Student/Alumni
Event
Manager
Changes
Passwords
Manages
Events
Searching
Sends/Rece
ives Mails
Sends/Replies
to Queries
Updates
Profile

17. State Diagram for Administrator/Event Manager:
Invalid
Unauthentication
User Id,Pwd
Validation
(Valid)
Authentication

18. State Diagram for Student/Alumni:
Unauthentication
User Id,Pwd
Validation
Invalid
(Valid)
Authentication

19. Data Flow Diagrams
Administrator:
Administrator
Login ID
Password
Invalid
Login Id
Password
Services
Authorized
User
Login

20. Contd…
User:
Invalid
Login Id
Password
Student
Login ID
Password
Login
Authorized
User
Services