From the course: Building a Cloud Architecture Diagram
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Activity diagrams
From the course: Building a Cloud Architecture Diagram
Activity diagrams
- [Instructor] When activity diagrams are utilized, they illustrate a logical workflow and it can show processing, specific conditions and sequences that might arise because of the conditions, and of course, the end user using the product or using the component or an area of a system. There are a number of activity shapes that you will see in activity diagrams. First up is a frame framing your actual activity. You can also have connections and rounded rectangles. There also will be a black circle indicating the activity is ended. There might be a clear circle indicating the start, and there will be decision points as to which decision drives the next possible outcome. Other activity shapes include an ellipse and the actor. Let's take a look at a simple activity diagram, starting with opening mail. Now, is this mail important or is it junk? There's a decision node that will determine the next step. You could be using…
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