- Posted By: freeproject
- Comments: 0
- Posted By: freeproject
- Comments: 0
Alumni Information System Activity Diagram
This is the Activity UML diagram of Alumni Information System which shows the flows between the activity of Alumni, Student, College Mates, College News, Social Network. The main activity involved in this UML Activity Diagram of Alumni Information System are as follows:
- Alumni Activity
- Student Activity
- College Mates Activity
- College News Activity
- Social Network Activity
Features of the Activity UML diagram of Alumni Information System
- Admin User can search Alumni, view description of a selected Alumni, add Alumni, update Alumni and delete Alumni.
- Its shows the activity flow of editing, adding and updating of Student
- User will be able to search and generate report of College Mates, College News, Social Network
- All objects such as (Alumni, Student, Social Network) are interlinked
- Its shows the full description and flow of Alumni, College News, Social Network, College Mates, Student

Login Activity Diagram of Alumni Information System:
This is the Login Activity Diagram of Alumni Information System, which shows the flows of Login Activity, where admin will be able to login using their username and password. After login user can manage all the operations on College Mates, Alumni, Student, Social Network, College News. All the pages such as Student, Social Network, College News are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Alumni Information System. The various objects in the Social Network, College Mates, Alumni, Student, and College News page—interact over the course of the Activity, and user will not be able to access this page without verifying their identity.

- Posted By: freeproject
- Comments: 0
Alumni Information System Class Diagram
Alumni Information System Class Diagram describes the structure of a Alumni Information System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Alumni Information System are Alumni, College, College Mates, Social Network, Opportunity, College News.
Classes of Alumni Information System Class Diagram:
- Alumni Class : Manage all the operations of Alumni
- College Class : Manage all the operations of College
- College Mates Class : Manage all the operations of College Mates
- Social Network Class : Manage all the operations of Social Network
- Opportunity Class : Manage all the operations of Opportunity
- College News Class : Manage all the operations of College News
Classes and their attributes of Alumni Information System Class Diagram:
- Alumni Attributes : alumni_id, alumni_title, alumni_type, alumni_date, alumni_description
- College Attributes : college_id, college_name, college_description
- College Mates Attributes : college mates_id, college mates_name, college mates_mobile, college mates_email, college mates_username, college mates_password, college mates_address
- Social Network Attributes : social_network_id, social_network_name, social_network_type, social_network_description
- Opportunity Attributes : opportunity_id, opportunity_type, opportunity_description
- College News Attributes : college news_id, college news_title, college news_type, college news_description
Classes and their methods of Alumni Information System Class Diagram:
- Alumni Methods : addAlumni(), editAlumni(), deleteAlumni(), updateAlumni(), saveAlumni(), searchAlumni()
- College Methods : addCollege(), editCollege(), deleteCollege(), updateCollege(), saveCollege(), searchCollege()
- College Mates Methods : addCollege Mates(), editCollege Mates(), deleteCollege Mates(), updateCollege Mates(), saveCollege Mates(), searchCollege Mates()
- Social Network Methods : addSocial Network(), editSocial Network(), deleteSocial Network(), updateSocial Network(), saveSocial Network(), searchSocial Network()
- Opportunity Methods : addOpportunity(), editOpportunity(), deleteOpportunity(), updateOpportunity(), saveOpportunity(), searchOpportunity()
- College News Methods : addCollege News(), editCollege News(), deleteCollege News(), updateCollege News(), saveCollege News(), searchCollege News()
Class Diagram of Alumni Information System :

- Posted By: freeproject
- Comments: 0
Alumni Information System Component Diagram
This is a Component diagram of Alumni Information System which shows components, provided and required interfaces, ports, and relationships between the Social Network, Student, Alumni, College Mates and College. This type of diagrams is used in Component-Based Development (CBD) to describe systems with Service-Oriented Architecture (SOA). Alumni Information System UML component diagram, describes the organization and wiring of the physical components in a system.
Components of UML Component Diagram of Alumni Information System:
- Social Network Component
- Student Component
- Alumni Component
- College Mates Component
- College Component
Featues of Alumni Information System Component Diagram:
- You can show the models the components of Alumni Information System.
- Model the database schema of Alumni Information System
- Model the executables of an application of Alumni Information System
- Model the system's source code of Alumni Information System

- Posted By: freeproject
- Comments: 0
Alumni Information System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Alumni Information System Entity. The entity-relationship diagram of Alumni Information System shows all the visual instrument of database tables and the relations between College, Social Network, Alumni, College News etc. It used structure data and to define the relationships between structured data groups of Alumni Information System functionalities. The main entities of the Alumni Information System are Alumni, College, College Mates, Social Network, Opportunity and College News.
Alumni Information System entities and their attributes :
- Alumni Entity : Attributes of Alumni are alumni_id, alumni_title, alumni_type, alumni_date, alumni_description
- College Entity : Attributes of College are college_id, college_name, college_description
- College Mates Entity : Attributes of College Mates are college mates_id, college mates_name, college mates_mobile, college mates_email, college mates_username, college mates_password, college mates_address
- Social Network Entity : Attributes of Social Network are social_network_id, social_network_name, social_network_type, social_network_description
- Opportunity Entity : Attributes of Opportunity are opportunity_id, opportunity_type, opportunity_description
- College News Entity : Attributes of College News are college news_id, college news_title, college news_type, college news_description
Description of Alumni Information System Database :
- The details of Alumni is store into the Alumni tables respective with all tables
- Each entity (College News, College Mates, Opportunity, College, Alumni) contains primary key and unique keys.
- The entity College Mates, Opportunity has binded with Alumni, College entities with foreign key
- There is one-to-one and one-to-many relationships available between Opportunity, Social Network, College News, Alumni
- All the entities Alumni, Opportunity, College Mates, College News are normalized and reduce duplicacy of records
- We have implemented indexing on each tables of Alumni Information System tables for fast query execution.

- Posted By: freeproject
- Comments: 0
Alumni Information System Sequence Diagram
This is the UML sequence diagram of Alumni Information System which shows the interaction between the objects of Student, Social Network, Alumni, College News, College. The instance of class objects involved in this UML Sequence Diagram of Alumni Information System are as follows:
- Student Object
- Social Network Object
- Alumni Object
- College News Object
- College Object
Login Sequence Diagram of Alumni Information System:
This is the Login Sequence Diagram of Alumni Information System, where admin will be able to login in their account using their credentials. After login user can manage all the operations on Alumni, Student, Social Network, College, College News. All the pages such as Social Network, College, College News are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Alumni Information System. The various objects in the College, Alumni, Student, Social Network, and College News page—interact over the course of the sequence, and user will not be able to access this page without verifying their identity.

This is the UML sequence diagram of Alumni Information System which shows the interaction between the objects of Student, Social Network, Alumni, College News, College. The instance of class objects involved in this UML Sequence Diagram of Alumni Information System are as follows:
- Student Object
- Social Network Object
- Alumni Object
- College News Object
- College Object

- Posted By: freeproject
- Comments: 0
Alumni Information System Use Case Diagram
This Use Case Diagram is a graphic depiction of the interactions among the elements of Alumni Information System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Alumni Information System. The main actors of Alumni Information System in this Use Case Diagram are: Super Admin, System User, College Mates, Student, who perform the different type of use cases such as Manage Alumni, Manage College, Manage College Mates, Manage Social Network, Manage Opportunity, Manage College News, Manage Student, Manage Users and Full Alumni Information System Operations. Major elements of the UML use case diagram of Alumni Information System are shown on the picture below.
The relationships between and among the actors and the use cases of Alumni Information System:
- Super Admin Entity : Use cases of Super Admin are Manage Alumni, Manage College, Manage College Mates, Manage Social Network, Manage Opportunity, Manage College News, Manage Student, Manage Users and Full Alumni Information System Operations
- System User Entity : Use cases of System User are Manage Alumni, Manage College, Manage College Mates, Manage Social Network,
- College Mates Entity : Use cases of College Mates are View Almuni, View opportunity, View College mates, View student
- Student Entity : Use cases of Student are Search Alumni date, View Almuni, View Alumini, Login, Register
Use Case Diagram of Alumni Information System :
