Create a context diagram and a DFD for a system of your choice (or a system...

Create a context diagram and a DFD for a system of your choice (or a system to book appointments in a hospital).Your system should at least contains 4 processes.

Steps:

• Identify the processes that you want your system to accomplish.

• Identify the external entities that may interacts with your system.

•( Create context diagram (Level 0 DFD

• Create DFD

Expert Solution

venereology answered 6 months ago

Develop a Data Flow Diagram (DFD), Context Diagram and Level 1-2-3 for Cost Management System in...

Develop a Data Flow Diagram (DFD), Context Diagram and Level 1-2-3 for Cost Management System in Construction Site .

How can I prepare the context diagram, DFD and flowchart for payroll system? I've tried few...

How can I prepare the context diagram, DFD and flowchart for payroll system? I've tried few times but I have been asked to redo it again. Can anyone please explain or show me the correct way ?

Systems Analysis and Design Create a Context Diagram for a purchasing system. Create this first level...

Systems Analysis and Design Create a Context Diagram for a purchasing system. Create this first level of a DFD for this system. Help is much appreciated. Thank you..

Task # 1: Create a Context Diagram that describes the following: A library management system that...

Task # 1: Create a Context Diagram that describes the following: A library management system that works as described below: When a new book arrives, the librarian open a menu item, which display a message that prompts him to enter the following details: Complete ISBN, Title, Author, and Book Info. The book management system will create a file and save this file on a file management system. Task # 2: Create a Context Diagram that describes the following: An ATM...

First, review the following Context DFD examples Medical Chart Tracking System Grading System Order System Correct...

First, review the following Context DFD examples Medical Chart Tracking System Grading System Order System Correct and Incorrect Examples of Data Flows Second, create a Context DFD (using Lucidchart or other software) of a process of your choice. Your Context DFD should include at least 3 external entities and at least 6 data flows. Save your Context DFD as an image file or link and insert it into your post. Type a few sentences explaining your system. Name the internal...

Design data flow diagram (DFD) of the system: include major processes, data files, data elements, and...

Design data flow diagram (DFD) of the system: include major processes, data files, data elements, and external entities. Background: Ms. Asma Ahmed is the new director of the Al-Ekra University library. Your team has been contacted by Ms. Asma to develop a software system for the library only. She has prepared a description of some basic functions of the library loan system currently done manually. Ms. Asma wants an automatic library system that should work as described below: “The library...

1.For an information system at a library, draw i. a context diagram ii. a diagram O...

1.For an information system at a library, draw i. a context diagram ii. a diagram O DFD iii. an expert diagram 3 ( for the late penalty process) Assume that the Processes at the library are: A. enrolment of members B. issue Books/periodicals/DVD/Toys C. Return Books/periodicals/DVD/Toys D. Renew books/periodicals/DVD/Toys E. Late penalty after due date for return unless renewed F. Reserve Books/Periodicals/DVD/Toys

create an entity relationship diagram to describe the data requirements of the system. Your client is...

create an entity relationship diagram to describe the data requirements of the system. Your client is a local real estate company that wants to automate some of their processes. Here is how some of the business is described: - In a real estate transaction, there is a buyer, a seller, a property, a purchase agreement and a real estate agent - A seller may have one or more properties to sell - A buyer wants to buy only one property...

Create a use case diagram for the following system. Attach a WORD file with the diagram....

Create a use case diagram for the following system. Attach a WORD file with the diagram. UVA Chatbot Chatbot is a computer program powered by AI that allows business to interact with the customers via a chat interface. Assume you are working on a project to develop a Chabot that will provide student services for ODU. The Chabot you are working on has the following functions: Gathering Information When a student initiates a conversation, there are some formalities to go...

Create a second page of your diagram (in the same file) and on it create a...

Create a second page of your diagram (in the same file) and on it create a Diagram 0 DFD of CSIES using the following information: The CSIES has within it the following processes and data store: PROCESS PAYMENT. This process interfaces with both the student and InsureRight Insurance Company. It receives the payment from the student and sends the payment to the InsureRight Insurance Company. It receives a receipt from the insurance company and sends a receipt to the student....

Question