- Posted By: freeproject
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Posted By freeproject on April 18, 2017
Vehicle Insurance Management System Data flow diagram is often used as a preliminary step to create an overview of the Vehicle Insurance without going into great detail, which can later be elaborated.it normally consists of overall application dataflow and processes of the Vehicle Insurance process. It contains all of the userflow and their entities such all the flow of Vehicle, Vehicle Type, Vehicle Maker, Insurance, Customer, Payment, . All of the below diagrams has been used for the visualization of data processing and structured design of the Vehicle Insurance process and working flow.
Zero Level Data flow Diagram(0 Level DFD) of Vehicle Insurance Management System :
This is the Zero Level DFD of Vehicle Insurance Management System, where we have eloborated the high level process of Vehicle Insurance. It’s a basic overview of the whole Vehicle Insurance Management System or process being analyzed or modeled. It’s designed to be an at-a-glance view of Customer,Payment and showing the system as a single high-level process, with its relationship to external entities of Vehicle,Vehicle Type and Vehicle Maker. It should be easily understood by a wide audience, including Vehicle,Vehicle Maker and Customer In zero leve DFD of Vehicle Insurance Management System, we have described the high level flow of the Vehicle Insurance system.High Level Entities and proccess flow of Vehicle Insurance Management System:
- Managing all the Vehicle
- Managing all the Vehicle Type
- Managing all the Vehicle Maker
- Managing all the Insurance
- Managing all the Customer
- Managing all the Payment
- Managing all the Registration
First Level Data flow Diagram(1st Level DFD) of Vehicle Insurance Management System :
First Level DFD (1st Level) of Vehicle Insurance Management 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 Vehicle Insurance Management System system as a whole. It also identifies internal data stores of , Payment, Customer, Insurance, Vehicle Maker that must be present in order for the Vehicle Insurance system to do its job, and shows the flow of data between the various parts of Vehicle, Vehicle Maker, Payment, , Customer 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 Vehicle Insurance.Main entities and output of First Level DFD (1st Level DFD):
- Processing Vehicle records and generate report of all Vehicle
- Processing Vehicle Type records and generate report of all Vehicle Type
- Processing Vehicle Maker records and generate report of all Vehicle Maker
- Processing Insurance records and generate report of all Insurance
- Processing Customer records and generate report of all Customer
- Processing Payment records and generate report of all Payment
- Processing records and generate report of all
Second Level Data flow Diagram(2nd Level DFD) of Vehicle Insurance Management System :
DFD Level 2 then goes one step deeper into parts of Level 1 of Vehicle Insurance. It may require more functionalities of Vehicle Insurance to reach the necessary level of detail about the Vehicle Insurance functioning. First Level DFD (1st Level) of Vehicle Insurance Management System shows how the system is divided into sub-systems (processes). The 2nd Level DFD contains more details of , Payment, Customer, Insurance, Vehicle Maker, Vehicle Type, Vehicle.Low level functionalities of Vehicle Insurance Management System
- Admin logins to the system and manage all the functionalities of Vehicle Insurance Management System
- Admin can add, edit, delete and view the records of Vehicle, Vehicle Maker, Customer,
- Admin can manage all the details of Vehicle Type, Insurance, Payment
- Admin can also generate reports of Vehicle, Vehicle Type, Vehicle Maker, Insurance, Customer, Payment
- Admin can search the details of Vehicle Type, Customer, Payment
- Admin can apply different level of filters on report of Vehicle, Insurance, Customer
- Admin can tracks the detailed information of Vehicle Type, Vehicle Maker, Insurance, , Customer
