Student Evaluation System UML Diagram

Posted By freeproject on March 23, 2018

Student Evaluation System Activity Diagram

Posted By freeproject on March 13, 2018

This is the Activity UML diagram of Student Evalution System which shows the flows between the activity of Student, Registrations, Exams, Grade, Results. The main activity involved in this UML Activity Diagram of Student Evalution System are as follows:

  • Student Activity
  • Registrations Activity
  • Exams Activity
  • Grade Activity
  • Results Activity

Features of the Activity UML diagram of Student Evalution System

  • Admin User can search Student, view description of a selected Student, add Student, update Student and delete Student.
  • Its shows the activity flow of editing, adding and updating of Registrations
  • User will be able to search and generate report of Exams, Grade, Results
  • All objects such as (Student, Registrations, Results) are interlinked
  • Its shows the full description and flow of Student, Grade, Results, Exams, Registrations
Student Evaluation System Activity Diagram

Student Evolution System Class Diagram

Posted By freeproject on August 2, 2017

Student Evolution System Class Diagram describes the structure of a Student Evolution System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Student Evolution System are Student, Exams, Registrations, Results, Grade, Merit List.

Classes of Student Evolution System Class Diagram:

  • Student Class : Manage all the operations of Student
  • Exams Class : Manage all the operations of Exams
  • Registrations Class : Manage all the operations of Registrations
  • Results Class : Manage all the operations of Results
  • Grade Class : Manage all the operations of Grade
  • Merit List Class : Manage all the operations of Merit List

Classes and their attributes of Student Evolution System Class Diagram:

  • Student Attributes : student_id, student_college_id, student_name, student_mobile, student_email, student_username, student_password, student_address
  • Exams Attributes : exam_id, exam_student_id, exam_roll_number, exam_date exam_name, exam_type, exam_description
  • Registrations Attributes : registration_id, registration_student_id, registration_course_id, registration_name, registration_type, registration_number, registration_date, registration_description
  • Results Attributes : result_id, result_student_id, result_name, result_description
  • Grade Attributes : grade_id, grade_student_id, grade_name, grade_type, grade_description
  • Merit List Attributes : merit_list_id, merit_list_student_id, merit_list_name, merit_list_type, merit_list_description

Classes and their methods of Student Evolution System Class Diagram:

  • Student Methods : addStudent(), editStudent(), deleteStudent(), updateStudent(), saveStudent(), searchStudent()
  • Exams Methods : addExams(), editExams(), deleteExams(), updateExams(), saveExams(), searchExams()
  • Registrations Methods : addRegistrations(), editRegistrations(), deleteRegistrations(), updateRegistrations(), saveRegistrations(), searchRegistrations()
  • Results Methods : addResults(), editResults(), deleteResults(), updateResults(), saveResults(), searchResults()
  • Grade Methods : addGrade(), editGrade(), deleteGrade(), updateGrade(), saveGrade(), searchGrade()
  • Merit List Methods : addMerit List(), editMerit List(), deleteMerit List(), updateMerit List(), saveMerit List(), searchMerit List()

Class Diagram of Student Evolution System :

Class Diagram Image: 
Student Evolution System Class Diagram

Student Evalution System Component Diagram

Posted By freeproject on February 8, 2018

This is a Component diagram of Student Evalution System which shows components, provided and required interfaces, ports, and relationships between the Grade, Merit List, Student, Registrations and Exams. This type of diagrams is used in Component-Based Development (CBD) to describe systems with Service-Oriented Architecture (SOA). Student Evalution System UML component diagram, describes the organization and wiring of the physical components in a system.

Components of UML Component Diagram of Student Evalution System:

  • Grade Component
  • Merit List Component
  • Student Component
  • Registrations Component
  • Exams Component

Featues of Student Evalution System Component Diagram:

  • You can show the models the components of Student Evalution System.
  • Model the database schema of Student Evalution System
  • Model the executables of an application of Student Evalution System
  • Model the system's source code of Student Evalution System
Component Diagram: 

Student Evolution System Dataflow Diagram

Posted By namita on July 11, 2017

Student Evolution System Data flow diagram is often used as a preliminary step to create an overview of the Student without going into great detail, which can later be elaborated.it normally consists of overall application dataflow and processes of the Student process. It contains all of the userflow and their entities such all the flow of Student, Exams, Registrations, Result, Grade, Merit List, Login. All of the below diagrams has been used for the visualization of data processing and structured design of the Student process and working flow.


Zero Level Data flow Diagram(0 Level DFD) of Student Evolution System :

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

High Level Entities and proccess flow of Student Evolution System:

  • Managing all the Student
  • Managing all the Exams
  • Managing all the Registrations
  • Managing all the Result
  • Managing all the Grade
  • Managing all the Merit List
  • Managing all the Login
Zero Level Data flow Diagram(0 Level DFD) of Student Evolution System

First Level Data flow Diagram(1st Level DFD) of Student Evolution System :

First Level DFD (1st Level) of Student Evolution 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 Student Evolution System system as a whole. It also identifies internal data stores of Login, Merit List, Grade, Result, Registrations that must be present in order for the Student system to do its job, and shows the flow of data between the various parts of Student, Registrations, Merit List, Login, Grade 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 Student.

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

  • Processing Student records and generate report of all Student
  • Processing Exams records and generate report of all Exams
  • Processing Registrations records and generate report of all Registrations
  • Processing Result records and generate report of all Result
  • Processing Grade records and generate report of all Grade
  • Processing Merit List records and generate report of all Merit List
  • Processing Login records and generate report of all Login
First Level Data flow Diagram(1st Level DFD) of Student Evolution System

Second Level Data flow Diagram(2nd Level DFD) of Student Evolution System :

DFD Level 2 then goes one step deeper into parts of Level 1 of Student. It may require more functionalities of Student to reach the necessary level of detail about the Student functioning. First Level DFD (1st Level) of Student Evolution System shows how the system is divided into sub-systems (processes). The 2nd Level DFD contains more details of Login, Merit List, Grade, Result, Registrations, Exams, Student.

Low level functionalities of Student Evolution System

  • Admin logins to the system and manage all the functionalities of Student Evolution System
  • Admin can add, edit, delete and view the records of Student, Registrations, Grade, Login
  • Admin can manage all the details of Exams, Result, Merit List
  • Admin can also generate reports of Student, Exams, Registrations, Result, Grade, Merit List
  • Admin can search the details of Exams, Grade, Merit List
  • Admin can apply different level of filters on report of Student, Result, Grade
  • Admin can tracks the detailed information of Exams, Registrations, Result, , Grade
Second Level Data flow Diagram(2nd Level DFD) of Student Evolution System

Student Counselling Management System ER Diagram

Posted By freeproject on July 17, 2017

This ER (Entity Relationship) Diagram represents the model of Student Counselling Management System Entity. The entity-relationship diagram of Student Counselling Management System shows all the visual instrument of database tables and the relations between Counsellings, Results, Student, Merit List etc. It used structure data and to define the relationships between structured data groups of Student Counselling Management System functionalities. The main entities of the Student Counselling Management System are Student, Counsellings, Registrations, Results, Grade and Merit List.

Student Counselling Management System entities and their attributes :

  • Student Entity : Attributes of Student are student_id, student_college_id, student_name, student_mobile, student_email, student_username, student_password, student_address
  • Counsellings Entity : Attributes of Counsellings are counselling_id, counselling_name, counselling_type, counselling_description
  • Registrations Entity : Attributes of Registrations are registration_id, registration_student_id, registration_course_id, registration_name, registration_type, registration_number, registration_date, registration_description
  • Results Entity : Attributes of Results are result_id, result_student_id, result_name, result_description
  • Grade Entity : Attributes of Grade are grade_id, grade_student_id, grade_name, grade_type, grade_description
  • Merit List Entity : Attributes of Merit List are merit_list_id, merit_list_student_id, merit_list_name, merit_list_type, merit_list_description

Description of Student Counselling Management System Database :

  • The details of Student is store into the Student tables respective with all tables
  • Each entity ( Merit List, Registrations, Grade, Counsellings, Student) contains primary key and unique keys.
  • The entity Registrations, Grade has binded with Student, Counsellings entities with foreign key
  • There is one-to-one and one-to-many relationships available between Grade, Results, Merit List, Student
  • All the entities Student, Grade, Registrations, Merit List are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Student Counselling Management System tables for fast query execution.
Student Counselling Management System ER Diagram

Student Evalution System Sequence Diagram

Posted By freeproject on January 31, 2018

This is the UML sequence diagram of Student Evalution System which shows the interaction between the objects of Exams, Registrations, Merit List, Results, Student. The instance of class objects involved in this UML Sequence Diagram of Student Evalution System are as follows:

  • Exams Object
  • Registrations Object
  • Merit List Object
  • Results Object
  • Student Object

This is the UML sequence diagram of Student Evalution System which shows the interaction between the objects of Exams, Registrations, Merit List, Results, Student. The instance of class objects involved in this UML Sequence Diagram of Student Evalution System are as follows:

  • Exams Object
  • Registrations Object
  • Merit List Object
  • Results Object
  • Student Object

Student Evolution 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 Student Evolution System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Student Evolution System. The main actors of Student Evolution System in this Use Case Diagram are: Super Admin, System User, Examiner, Student, who perform the different type of use cases such as Student, Manage Exams, Manage Registrations, Manage Results, Manage Grade, Manage Merit List, Manage Users and Full Student Evolution System Operations. Major elements of the UML use case diagram of Student Evolution System are shown on the picture below.

The relationships between and among the actors and the use cases of Student Evolution System:

  • Super Admin Entity : Use cases of Super Admin are Student, Manage Exams, Manage Registrations, Manage Results, Manage Grade, Manage Merit List, Manage Users and Full Student Evolution System Operations
  • System User Entity : Use cases of System User are Student, Manage Exams, Manage Registrations, Manage Results, Manage Grade, Manage Merit List
  • Examiner Entity : Use cases of Examiner are Publish results, View Students, Add Grades, Check Papers
  • Student Entity : Use cases of Student are Search Results, View Results, Download Results

Use Case Diagram of Student Evolution System :

Student Evolution System Use Case Diagram

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