Almuni Information System UML Diagram

Posted By freeproject on March 17, 2018

Alumni Information System Activity Diagram

Posted By freeproject on March 13, 2018

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
Alumni Information System Activity Diagram

Alumni Information System Class Diagram

Posted By freeproject on August 2, 2017

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 :

Class Diagram Image: 
Alumni Information System Class Diagram

Alumni Information System Component Diagram

Posted By freeproject on February 8, 2018

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
Component Diagram: 

Alumni Information System Dataflow Diagram

Posted By namita on June 28, 2017

Alumni Information System Data flow diagram is often used as a preliminary step to create an overview of the Alumni without going into great detail, which can later be elaborated.it normally consists of overall application dataflow and processes of the Alumni process. It contains all of the userflow and their entities such all the flow of Alumni, College, College Mates, Social Network, Opportunity, Collage News, Student. All of the below diagrams has been used for the visualization of data processing and structured design of the Alumni process and working flow.


Zero Level Data flow Diagram(0 Level DFD) of Alumni Information System :

This is the Zero Level DFD of Alumni Information System, where we have eloborated the high level process of Alumni. It’s a basic overview of the whole Alumni Information System or process being analyzed or modeled. It’s designed to be an at-a-glance view of Opportunity, Collage News and Student showing the system as a single high-level process, with its relationship to external entities of Alumni, College and College Mates. It should be easily understood by a wide audience, including Alumni, College Mates and Opportunity In zero leve DFD of Alumni Information System, we have described the high level flow of the Alumni system.

High Level Entities and proccess flow of Alumni Information System:

  • Managing all the Alumni
  • Managing all the College
  • Managing all the College Mates
  • Managing all the Social Network
  • Managing all the Opportunity
  • Managing all the Collage News
  • Managing all the Student
Zero Level Data flow Diagram(0 Level DFD) of Alumni Information System

First Level Data flow Diagram(1st Level DFD) of Alumni Information System :

First Level DFD (1st Level) of Alumni Information System shows how the system is divided into sub-systems (processes), each of which deals with one or more of the data flows to or from an external agent, and which together provide all of the functionality of the Alumni Information System system as a whole. It also identifies internal data stores of Student, Collage News, Opportunity, Social Network, College Mates that must be present in order for the Alumni system to do its job, and shows the flow of data between the various parts of Alumni, College Mates, Collage News, Student, Opportunity of the system. DFD Level 1 provides a more detailed breakout of pieces of the 1st level DFD. You will highlight the main functionalities of Alumni.

Main entities and output of First Level DFD (1st Level DFD):

  • Processing Alumni records and generate report of all Alumni
  • Processing College records and generate report of all Collage
  • Processing College Mates records and generate report of all Collage Mates
  • Processing Social Network records and generate report of all Social Network
  • Processing Opportunity records and generate report of all Opportunity
  • Processing Collage News records and generate report of all Collage News
  • Processing Student records and generate report of all Student
First Level Data flow Diagram(1st Level DFD) of Alumni Information System

Second Level Data flow Diagram(2nd Level DFD) of Alumni Information System :

DFD Level 2 then goes one step deeper into parts of Level 1 of Alumni. It may require more functionalities of Alumni to reach the necessary level of detail about the Alumni functioning. First Level DFD (1st Level) of Alumni Information System shows how the system is divided into sub-systems (processes). The 2nd Level DFD contains more details of Student, Collage News, Opportunity, Social Network, College Mates, College, Alumni.

Low level functionalities of Alumni Information System

  • Admin logins to the system and manage all the functionalities of Alumni Information System
  • Admin can add, edit, delete and view the records of Alumni, College Mates, Opportunity, Student
  • Admin can manage all the details of College, Social Network, Collage News
  • Admin can also generate reports of Alumni, College, College Mates, Social Network, Opportunity, Collage News
  • Admin can search the details of College, Opportunity, Collage News
  • Admin can apply different level of filters on report of Alumni, Social Network, Opportunity
  • Admin can tracks the detailed information of College, College Mates, Social Network, , Opportunity
Second Level Data flow Diagram(2nd Level DFD) of Alumni Information System

Alumni Information System ER Diagram

Posted By freeproject on July 17, 2017

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.
Alumni Information System ER Diagram

Alumni Information System Sequence Diagram

Posted By freeproject on January 31, 2018

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

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

Alumni Information System Use Case Diagram

Posted By freeproject on July 24, 2017

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 :

 Alumni Information System Use Case Diagram

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