Talk:System sequence diagram

Computing: Software Redirect‑class Low‑importance

	This redirect is within the scope of WikiProject Computing, a collaborative effort to improve the coverage of computers, computing, and information technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ComputingWikipedia:WikiProject ComputingTemplate:WikiProject ComputingComputing
Redirect	This redirect does not require a rating on Wikipedia's content assessment scale.
Low	This redirect has been rated as Low-importance on the project's importance scale.
	This redirect is supported by WikiProject Software.

The Lifeline in the image shows a text which is underlined. If you respect the UML2 standard, you shouldn't underline it (see the UML superstructure document at section 14). — Preceding unsigned comment added by YuGiOhJCJ (talk • contribs) 06:46, 23 April 2012 (UTC)[reply]

Relevance/Notability

What distinguishes a System Sequence Diagram from a Sequence diagram? They appear to function in identical ways, to serve the same purpose with only a difference in domain specificity. As far as I have been able to find System Sequence Diagrams are only referred to as a unique model in a hodge podge of education texts and powerpoints related to the field of systems analysis.

The UML Spec definition for a Sequence Diagram fully describes a System Sequence Diagram, but, trusting Adobe Reader's search, the string "System Sequence" does not occur within the spec. 68.54.2.135 (talk) 16:50, 16 June 2020 (UTC)[reply]