- Posted By: namita
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Posted By namita on July 4, 2017
Health Care Appointment System Data flow diagram is often used as a preliminary step to create an overview of the Health Care without going into great detail, which can later be elaborated.it normally consists of overall application dataflow and processes of the Health Care process. It contains all of the userflow and their entities such all the flow of Health Care, Booking, Appointment, Customer, Medicine, Test, Fees. All of the below diagrams has been used for the visualization of data processing and structured design of the Health Care process and working flow.
Zero Level Data flow Diagram(0 Level DFD) of Health Care Appointment System :
This is the Zero Level DFD of Health Care Appointment System, where we have eloborated the high level process of Health Care. It’s a basic overview of the whole Health Care Appointment System or process being analyzed or modeled. It’s designed to be an at-a-glance view of Medicine,Test and Fees showing the system as a single high-level process, with its relationship to external entities of Health Care,Booking and Appointment. It should be easily understood by a wide audience, including Health Care,Appointment and Medicine In zero leve DFD of Health Care Appointment System, we have described the high level flow of the Health Care system.High Level Entities and proccess flow of Health Care Appointment System:
- Managing all the Health Care
- Managing all the Booking
- Managing all the Appointment
- Managing all the Customer
- Managing all the Medicine
- Managing all the Test
- Managing all the Fees
First Level Data flow Diagram(1st Level DFD) of Health Care Appointment System :
First Level DFD (1st Level) of Health Care Appointment 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 Health Care Appointment System system as a whole. It also identifies internal data stores of Fees, Test, Medicine, Customer, Appointment that must be present in order for the Health Care system to do its job, and shows the flow of data between the various parts of Health Care, Appointment, Test, Fees, Medicine 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 Health Care.Main entities and output of First Level DFD (1st Level DFD):
- Processing Health Care records and generate report of all Health Care
- Processing Booking records and generate report of all Booking
- Processing Appointment records and generate report of all Appointment
- Processing Customer records and generate report of all Customer
- Processing Medicine records and generate report of all Medicine
- Processing Test records and generate report of all Test
- Processing Fees records and generate report of all Fees
Second Level Data flow Diagram(2nd Level DFD) of Health Care Appointment System :
DFD Level 2 then goes one step deeper into parts of Level 1 of Health Care. It may require more functionalities of Health Care to reach the necessary level of detail about the Health Care functioning. First Level DFD (1st Level) of Health Care Appointment System shows how the system is divided into sub-systems (processes). The 2nd Level DFD contains more details of Fees, Test, Medicine, Customer, Appointment, Booking, Health Care.Low level functionalities of Health Care Appointment System
- Admin logins to the system and manage all the functionalities of Health Care Appointment System
- Admin can add, edit, delete and view the records of Health Care, Appointment, Medicine, Fees
- Admin can manage all the details of Booking, Customer, Test
- Admin can also generate reports of Health Care, Booking, Appointment, Customer, Medicine, Test
- Admin can search the details of Booking, Medicine, Test
- Admin can apply different level of filters on report of Health Care, Customer, Medicine
- Admin can tracks the detailed information of Booking, Appointment, Customer, , Medicine
