数据流图
Browse by category
使用专业数据流图模板启动设计
Layout Aids
Add Media
Drag and Drop
Share
Online Access
Fully Customizable
DFD, short for Data flow diagram, is used to visualize the flow of data within a business information system by showing the major processes involved and the transferral of data in among the processes. A logical data flow diagram describes flow of data through a system to perform certain functionality of a business, while a physical data flow diagram describes the implementation of the logical data flow.
Create data flow diagrams online. Visual Paradigm Online features an intuitive online DFD maker and a large variety of technical and business diagram templates. It also supports remote working, online meeting and online workshop with a rich collection of real-time collaboration facilities.
创建您的数据流图