Internet of Things

Chapter 6 Essential Elements for Designing IoT Architecture 149

What are the main components of a Timing UML Diagram?

1. Lifeline: This is an individual participant.

2. State timeline: This is a single lifeline that has the capability to go through various states

under a pipeline.

3. Duration Constraint: It is a time gap during which something requires to be done by the

participant.

4. Destruction Occurrence: It is a message incident that kills the individual participant and

portrays the end of that specific participant’s lifeline.

Below we have given an example of a simple Timing UML Diagram. It is based on human life and

tells us about ...