Context Level Data Flow Diagram

Posted in Information Technology & Systems, Total Reads: 6601

Definition: Context Level Data Flow Diagram

Proposed by Larry Constantine, data flow diagram suggests the flow of data through in an information system. It focuses on the process aspects and doesn’t provide ant information related to the sequence or timing of the processes.

A Data Flow Diagram shows what information is sent as an input and what information comes as an output and where the next information will go. It is a best practice to draw the context level data flow diagram of any system first which provides information on system’s interactions with the external environment and boundaries of system in terms of data flow. It provides useful information about the system boundaries, external entities involved and level of interaction and information flow between external entities and system in place.  It is also known as level 0 flow diagrams. A level 1 diagram shows and explains the main processes in the system.

Browse the definition and meaning of more terms similar to Context Level Data Flow Diagram. The Management Dictionary covers over 7000 business concepts from 6 categories. This definition and concept has been researched & authored by our Business Concepts Team members.

Search & Explore : Management Dictionary

Share this Page on:
Facebook ShareTweetShare on Linkedin