State the data flow diagramming conpects, Computer Engineering

Assignment Help:

State the data flow diagramming conpects

The approach to data flow diagramming is as follows:

Create a data flow diagram for each of major outputs of system
Work back from outputs to the inputs to construct diagram
Add new objects where requires to the object model as you discover need for them in data flow modelling add new attributes and operations to object model as you discover need for them in data flow modelling.

One thing you have to consider is that data flow diagram is not used as a basis for devising structure of the system.

Related Discussions:- State the data flow diagramming conpects

Determine about the locator devices, Determine about the Locator Devices ...

Determine about the Locator Devices Mouse A mouse is small hand-held box used to position the screen cursor. Wheels or rollers on the bottom of the mouse can be used to r

Computer peripherals assignment, do you have a question the anser?

do you have a question the anser?

Advance network programming, what is IPC ? explain IPC mechanism in detail

what is IPC ? explain IPC mechanism in detail

Explain the do while loops, Explain The do while loops The do while loo...

Explain The do while loops The do while loops is similar, but the test occurs after the loop body is executed. This ensures that the loop body is run at least once.

Explain batch operating systems, Explain Batch operating systems. Batc...

Explain Batch operating systems. Batch operating systems : A batch is a sequence of jobs. Such batch is submitted to batch processing operating systems moreover output would s

State about the multiple inheritance, State about the multiple inheritance ...

State about the multiple inheritance multiple inheritance is shown in Figure. In this, one class is inherited from more than one class.

Features of supply chain management, Features of Supply Chain Management ...

Features of Supply Chain Management Supply Chain Management Consultancy's scope is extensive, and typically contains: 1. Sales order processing and customer service 2.

Give the example of spreadsheet, Give the example of Spreadsheet By sel...

Give the example of Spreadsheet By selecting cell C1 and dragging the formula down to C5 the below formulae will be replicated in C2 to C5: (A2*B2), (A3*B3), (A4*B4) and (A5*B5

Development tools environment , Main Objectives: • MPLAB In-Circuit Debugg...

Main Objectives: • MPLAB In-Circuit Debugger (ICD 2) functionality • ICD 2 Connection design • MPLAB ICD 2 setup with the PC and Interface board designed • I²C Protocol buses tech

Computer architecture by henessy and patterson, what is initial interval an...

what is initial interval and latency in a functional unit(fp) of a pipeline

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages