Aggregated enterprise architecture wisdom
Gerben WierdaIf you believe much of the reporting done on quantum computing, it is around the corner. We look at how quantum computing works and how realistic it is that it will be available any time soon. With an small appendix on the continuum hypothesis.
In a previous article that was about useful-to-know Achilles’ heels…
I’ve corrected an error (reported by Alun Champion. Thanks!) in the ArchiMate 3.0.1 sheets (in the depiction of the Motivation aspect). This has been corrected. The corrected post with the downloadable PDF (print two-sided and laminate is the bes…
Solution to the New Year’s Eve ArchiMate quiz and celebrating half a million views on this site and 200,000 for the animation.
Thanks to Jean-Baptiste Sarrodie, the ArchiMate Forum Chair, at the close of yet another interesting year, I present you with a new ArchiMate Quiz question. The image — presented here in Mastering ArchiMate colours — is shown here: And the… Read…
The previous blog post introduced a way to use WSJF (Weighted Shortest Job First) in Architecture prioritisation settings. That approach does have something missing which my colleague Henk Dado‘s approach to prioritising the fixing of debt has: a…
Our discipline has long been working with the concept of ‘technical debt’. Generally, technical debt is a (often hidden, but not always) defect of some substantial scale. There is substantial effort involved in repairing the debt, otherwise…
In the previous story, Agile teaches us the true meaning of Architecture, I introduced a ‘new’ definition of Architecture: the design decisions that are hard to completely remove from implementations (or in short: that what is hard to chang…
What is architecture? Not of cities or buildings, but the organisational version: enterprise architecture, solution architecture, application architecture, software architecture, business architecture, infrastructure architecture? My neck hairs general…
Architecture principles are a very popular tool in the enterprise architect’s tool box. The underlying concept of ‘comply or explain’, however, makes them particularly toxic. [This article originally appeared on InfoWorld in 2015. It …
Moving IT support for your business to the cloud means ‘our’ IT being hosted in a fragmented landscape of data centers. That only looks like a silver bullet if you are short sighted. [This article originally appeared on InfoWorld in……
June 22, I posted another ArchiMate quiz question: ArchiMate Quiz: A Common Cause. It’s been a while, but here is the discussion of the ‘solution’. The quiz started with the following two ArchiMate snippets (in Mastering ArchiMate col…