Examples are the context diagram and use case diagrams. Such models are very useful strategically. They complement product visions, stories, or value propositions, customer segmentations, customer personae, etc. Also, they can be progressively elaborated into more detailed structural and/or dynamic models. Here is a fine video – 8 minutes or so – on four such […]
Tag: context diagram
“Context Diagrams for Scoping Projects”
Context diagrams represent a project’s product boundaries or “scope”. They model the product at a high level, in its “done” context. They do this by representing only the entities that interact with the product in that context. Thus, they do not represent the parts of the product or its behavior over time. As high level […]
Context Diagram Explained (not video)
A “context”, “scope”, or “system context” diagram models the project product or major deliverable by a simple representation of it in its key business contexts. These contexts are a) the main human nd-users and b) the (non-human) systems that interface with the product. To represent the interfaces (i.e. channels or media) connecting users to product, […]
“Context Diagrams”
Useful 3′ introduction. Though this video assumes an IT system and context of use, it should be pretty easy to generalize from this to other system varieties and contexts.