SDL images
SDL Process Diagram
This diagram shows the processing steps within the server of a very simple system that lets the user add two numbers at a terminal. Note that there is more detail in this diagram than there is in the UML counterpart below. (Diagram courtesy of Telelogic, AB, www.telelogic.com)
Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved.
UML Equivalent
This is the UML equivalent of the process diagram above. Note the difference in the levels of detail. This UML diagram was turned into the SDL above by Telelogic's UML to SDL Translator (see UML for more diagrams). (Diagram courtesy of Telelogic, AB, www.telelogic.com)
Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved.
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