Car Rental System UML Diagram

Posted By freeproject on March 18, 2018

Car Rental System Activity Diagram

Posted By freeproject on March 13, 2018

This is the Activity UML diagram of Car Rental System which shows the flows between the activity of Booking, Cars, Drivers, Car Routes, Passengar. The main activity involved in this UML Activity Diagram of Car Rental System are as follows:

  • Booking Activity
  • Cars Activity
  • Drivers Activity
  • Car Routes Activity
  • Passengar Activity

Features of the Activity UML diagram of Car Rental System

  • Admin User can search Booking, view description of a selected Booking, add Booking, update Booking and delete Booking.
  • Its shows the activity flow of editing, adding and updating of Cars
  • User will be able to search and generate report of Drivers, Car Routes, Passengar
  • All objects such as ( Booking, Cars, Passengar) are interlinked
  • Its shows the full description and flow of Booking, Car Routes, Passengar, Drivers, Cars
Car Rental System Activity Diagram

Car Rental System Class Diagram

Posted By freeproject on August 2, 2017

Car Rental System Class Diagram describes the structure of a Car Rental System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Car Rental System are Cars, Booking, Passenger, Car Routes, Drivers, ##Class6##.

Classes of Car Rental System Class Diagram:

  • Cars Class : Manage all the operations of Cars
  • Booking Class : Manage all the operations of Booking
  • Passenger Class : Manage all the operations of Passenger
  • Car Routes Class : Manage all the operations of Car Routes
  • Drivers Class : Manage all the operations of Drivers
  • ##Class6## Class : Manage all the operations of ##Class6##

Classes and their attributes of Car Rental System Class Diagram:

  • Cars Attributes : car_id, car_driver_id, car_customer_id, car_number, car_company car_type, car_description
  • Booking Attributes : booking_id, booking_title, booking_type, booking_ticket, booking_date, booking_description
  • Passenger Attributes : passenger_id, passenger_name, passenger_mobile, passenger_email, passenger_username, passenger_password, passenger_address
  • Car Routes Attributes : car_route_id, car_route_name, car_route_type, car_route_description
  • Drivers Attributes : driver_id, driver_name, driver_mobile, driver_email, driver_username, driver_password, driver_address, driver_licence
  • ##Class6## Attributes : ##AttributeList6##

Classes and their methods of Car Rental System Class Diagram:

  • Cars Methods : addCars(), editCars(), deleteCars(), updateCars(), saveCars(), searchCars()
  • Booking Methods : addBooking(), editBooking(), deleteBooking(), updateBooking(), saveBooking(), searchBooking()
  • Passenger Methods : addPassenger(), editPassenger(), deletePassenger(), updatePassenger(), savePassenger(), searchPassenger()
  • Car Routes Methods : addCar Routes(), editCar Routes(), deleteCar Routes(), updateCar Routes(), saveCar Routes(), searchCar Routes()
  • Drivers Methods : addDrivers(), editDrivers(), deleteDrivers(), updateDrivers(), saveDrivers(), searchDrivers()
  • ##Class6## Methods : add##Class6##(), edit##Class6##(), delete##Class6##(), update##Class6##(), save##Class6##(), search##Class6##()

Class Diagram of Car Rental System :

Class Diagram Image: 
Car Rental System Class Diagram

Car Rental System Component Diagram

Posted By freeproject on February 8, 2018

This is a Component diagram of Car Rental System which shows components, provided and required interfaces, ports, and relationships between the Car Routes, Drivers, Passengar, Booking and Cars. This type of diagrams is used in Component-Based Development (CBD) to describe systems with Service-Oriented Architecture (SOA). Car Rental System UML component diagram, describes the organization and wiring of the physical components in a system.

Components of UML Component Diagram of Car Rental System:

  • Car Routes Component
  • Drivers Component
  • Passengar Component
  • Booking Component
  • Cars Component

Featues of Car Rental System Component Diagram:

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

Car Rental System Dataflow Diagram

Posted By freeproject on April 18, 2017

Car Rental System Data flow diagram is often used as a preliminary step to create an overview of the Car Rental without going into great detail, which can later be elaborated.it normally consists of overall application dataflow and processes of the Car Rental process. It contains all of the userflow and their entities such all the flow of Car, Customer, Booking, Payment, Insurance, Rent, Bill. All of the below diagrams has been used for the visualization of data processing and structured design of the Car Rental process and working flow.


Zero Level Data flow Diagram(0 Level DFD) of Car Rental System :

This is the Zero Level DFD of Car Rental System, where we have eloborated the high level process of Car Rental. It’s a basic overview of the whole Car Rental System or process being analyzed or modeled. It’s designed to be an at-a-glance view of Insurance,Rent and Bill showing the system as a single high-level process, with its relationship to external entities of Car,Customer and Booking. It should be easily understood by a wide audience, including Car,Booking and Insurance In zero leve DFD of Car Rental System, we have described the high level flow of the Car Rental system.

High Level Entities and proccess flow of Car Rental System:

  • Managing all the Car
  • Managing all the Customer
  • Managing all the Booking
  • Managing all the Payment
  • Managing all the Insurance
  • Managing all the Rent
  • Managing all the Bill
Zero Level DFD Car Rental System

First Level Data flow Diagram(1st Level DFD) of Car Rental System :

First Level DFD (1st Level) of Car Rental 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 Car Rental System system as a whole. It also identifies internal data stores of Bill, Rent, Insurance, Payment, Booking that must be present in order for the Car Rental system to do its job, and shows the flow of data between the various parts of Car, Booking, Rent, Bill, Insurance 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 Car Rental.

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

  • Processing Car records and generate report of all Car
  • Processing Customer records and generate report of all Customer
  • Processing Booking records and generate report of all Booking
  • Processing Payment records and generate report of all Payment
  • Processing Insurance records and generate report of all Insurance
  • Processing Rent records and generate report of all Rent
  • Processing Bill records and generate report of all Bill
First Level DFD Car Rental System

Second Level Data flow Diagram(2nd Level DFD) of Car Rental System :

DFD Level 2 then goes one step deeper into parts of Level 1 of Car Rental. It may require more functionalities of Car Rental to reach the necessary level of detail about the Car Rental functioning. First Level DFD (1st Level) of Car Rental System shows how the system is divided into sub-systems (processes). The 2nd Level DFD contains more details of Bill, Rent, Insurance, Payment, Booking, Customer, Car.

Low level functionalities of Car Rental System

  • Admin logins to the system and manage all the functionalities of Car Rental System
  • Admin can add, edit, delete and view the records of Car, Booking, Insurance, Bill
  • Admin can manage all the details of Customer, Payment, Rent
  • Admin can also generate reports of Car, Customer, Booking, Payment, Insurance, Rent
  • Admin can search the details of Customer, Insurance, Rent
  • Admin can apply different level of filters on report of Car, Payment, Insurance
  • Admin can tracks the detailed information of Customer, Booking, Payment, , Insurance
Second Level DFD Car Rental System

Car Rental System ER Diagram

Posted By freeproject on July 17, 2017

This ER (Entity Relationship) Diagram represents the model of Car Rental System Entity. The entity-relationship diagram of Car Rental System shows all the visual instrument of database tables and the relations between Booking, Car Routes, Cars, ##keyword6## etc. It used structure data and to define the relationships between structured data groups of Car Rental System functionalities. The main entities of the Car Rental System are Cars, Booking, Passenger, Car Routes, Drivers and ##keyword6##.

Car Rental System entities and their attributes :

  • Cars Entity : Attributes of Cars are car_id, car_driver_id, car_customer_id, car_number, car_company car_type, car_description
  • Booking Entity : Attributes of Booking are booking_id, booking_title, booking_type, booking_ticket, booking_date, booking_description
  • Passenger Entity : Attributes of Passenger are passenger_id, passenger_name, passenger_mobile, passenger_email, passenger_username, passenger_password, passenger_address
  • Car Routes Entity : Attributes of Car Routes are car_route_id, car_route_name, car_route_type, car_route_description
  • Drivers Entity : Attributes of Drivers are driver_id, driver_name, driver_mobile, driver_email, driver_username, driver_password, driver_address, driver_licence
  • ##keyword6## Entity : Attributes of ##keyword6## are ##AttributeList6##

Description of Car Rental System Database :

  • The details of Cars is store into the Cars tables respective with all tables
  • Each entity (##keyword6##, Passenger, Drivers, Booking, Cars) contains primary key and unique keys.
  • The entity Passenger, Drivers has binded with Cars, Booking entities with foreign key
  • There is one-to-one and one-to-many relationships available between Drivers, Car Routes, ##keyword6##, Cars
  • All the entities Cars, Drivers, Passenger, ##keyword6## are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Car Rental System tables for fast query execution.
Car Rental System ER Diagram

Car Rental System Sequence Diagram

Posted By freeproject on January 31, 2018

This is the UML sequence diagram of Car Rental System which shows the interaction between the objects of Drivers, Cars, Passengar, Car Routes, Booking. The instance of class objects involved in this UML Sequence Diagram of Car Rental System are as follows:

  • Drivers Object
  • Cars Object
  • Passengar Object
  • Car Routes Object
  • Booking Object

This is the UML sequence diagram of Car Rental System which shows the interaction between the objects of Drivers, Cars, Passengar, Car Routes, Booking. The instance of class objects involved in this UML Sequence Diagram of Car Rental System are as follows:

  • Drivers Object
  • Cars Object
  • Passengar Object
  • Car Routes Object
  • Booking Object

Car Rental 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 Car Rental System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Car Rental System. The main actors of Car Rental System in this Use Case Diagram are: Super Admin, System User, Agent, Customer, who perform the different type of use cases such as Manage Cars, Manage Car Booking, Manage Passengar Informations, Manage Car Routes, Manage Drivers, Manage Users and Full Car Rental System Operations. Major elements of the UML use case diagram of Car Rental System are shown on the picture below.

The relationships between and among the actors and the use cases of Car Rental System:

  • Super Admin Entity : Use cases of Super Admin are Manage Cars, Manage Car Booking, Manage Passengar Informations, Manage Car Routes, Manage Drivers, Manage Users and Full Car Rental System Operations
  • System User Entity : Use cases of System User are Manage Cars, Manage Car Booking, Manage Passengar Informations, Manage Car Routes, Manage Drivers
  • Agent Entity : Use cases of Agent are View Requests, Add Cars, Create Invoice
  • Customer Entity : Use cases of Customer are Rental Request, View Invoice, Make Payments

Use Case Diagram of Car Rental System :

 Car Rental System Use Case Diagram

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