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Real Time UML: Advances in The UML for Real-Time Systems, Third Edition by Bruce Powel Douglass

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Chapter 4. UML Profile for Schedulability, Performance, and Time

The OMG has adopted a standard way to capture timeliness, performance, and schedulability properties of real-time systems. This profile doesn't invent any new techniques, but rather codifies what people were already doing when capturing timeliness and related properties. The profile uses stereotypes, tagged values, and constraints with specific names. The primary benefit is the ability to exchange timeliness properties among different tools, such as UML modeling tools and schedulability analysis tools.

Notations and Concepts Discussed

UML Profiles

General Resource Subprofile

Real-Time CORBA Subprofile

Time Subprofile

Schedulability Subprofile

Concurrency Subprofile

 

UML Profiles

A UML profile ...

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