![]() ![]() ![]() In what application domains, application groups, and information systems do you want to structure your application landscape or are these already there? Decide on a taxonomy (the theoretical structure) or re-engineer the ontology (the practical structure) of your application landscape.Communicate you have been given the assignment to get sponsors and hands to help you.Get an assignment from the owner/client (CIO) to create an AS-IS Application Landscape that afterward really is used, managed, and updated.State the benefits of having an application landscape visualized, such as having an overview, effective application rationalization, moving to the cloud, deduplication, managing complexity, or fewer misunderstandings with suppliers.Show an example Application Landscape Diagram(see Figure 3) to the owner/client (the CIO) you want to get an assignment from.Verify if applications to them are only software or maybe also hardware. Make an inventory of current top priorities and top issues (problems) with applications together with their users.Think twice before creating an application landscape without an assignment (of the proper owner/client).How to Create an Application Landscape DiagramĪn overview of the steps to take how to create an Application Landscape Diagram is here below: They always fit onto an A0-sized Application Landscape Diagram. Instead, you should focus on process ownership, IT costs business benefits, functionality, modularity, technology, interfacing standards, data exchange formats, and versions.ĭo not worry if you have only 20 software applications or 2000 software applications. You should not focus on the names of suppliers or products. You will accomplish a lot with an application landscape, depending on what information about the applications you provide. If you look at a mountain landscape, houses, and people might be there, but you do not see them because you are not looking at them. It is more a matter of what the viewer (stakeholder) is interested to see or look at. There is no sharp line to say what should or should not be on an application landscape. And sometimes also together with the databases they use, where which objects are handled and stored, the interfaces they communicate with, the locations and hardware/operating systems they are deployed on, but also the users and processes they support. The Architecture Repository and the Visual Designer are the two web applications that are used to create this application landscape.Īn application landscape shows the logical and physical grouping, modularity, functionality, and technology of software applications and middleware applications. If you, as an application manager, use application software to create a landscape overview, you can try different scenarios to solve problems.ĭragon1 Web Applications To Create a Landscape.You as an architect give ideas to others that also could be visualized.You as an architect show how well it works to visualize the whole of a complex system and then manage it, instead of working with textual documents with partially inconsistent drawings.The impact of change can be visualized on the drawing table before you do it in practice.A visualization of an application is much more objective and easier to understand (harder to misunderstand) than a textual version.A lot of roles in the organization (CIO, administrator, supplier, manager, architect) have much quicker access to information to make decisions.The benefits of creating an Application Landscape are:
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