Open Letter to TOG #2
Dear TOG, I hope this letter finds you well. As shepherd of the ArchiMate standard, you are currently working on its next iteration. As I am not part of the ArchiMate Forum, I am going to send you a few … Continue reading →
Gerben Wierda
A worthwhile reality check
I came across the following post on LinkedIn Pulse: The 5 Resource Bottle Necks In Big Data, Including The Intangible 5th. I think this post is important for all the programmers, software designers and architects that are so infatuated with battling … Continue reading →
Another milestone: 200,000 views for the Mastering #ArchiMate blog
http://masteringarchimate.com has passed the 200,000 view mark during my vacation. I started this blog in 2011. In June 2014 it passed the 100,000 view mark. It took 14 months to get the next 100,000 views. That is a milestone I wanted … Continue reading →
Open Letter to TOG #1
Dear TOG, I hope this letter finds you well. As the shepherd of the ArchiMate standard, you are currently working on its next iteration. As I am not part of the ArchiMate Forum, I am going to send you a … Continue reading →
What is wrong with this #ArchiMate picture?
A short one today. I have a view taken from a certain book. The view contains an error, can you spot it? And when you have spotted it, go to the ArchiMate 2.1 Specification and can you tell me what … Continue reading →
New EAPJ blog post: Reverse Cloud (with two ArchiMate pictures)
Just a short mention here: I’ve just published a new column on the site of the Enterprise Architecture Professional Journal titled Reverse Cloud. It deals with the latency effect in networks (which is thoroughly explained in an aside) and describes a scenario … Continue reading →
New EAPJ Column: Reverse Cloud
Just a short mention here: I’ve just published a new column on the site of the Enterprise Architecture Professional Journal titled Reverse Cloud. It deals with the latency effect in networks (which is thoroughly explained in an aside) and describes a … Continue reading →
Who you gonna call? Trustbusters!
Suppose you are in a meeting. You, the Enterprise Architect of the EA Chess kind. You are aware of many complexities, uncertainties, hair-ball like integrations and other ‘technical debt’ in your landscape, and you don’t have the habit of underestimating … Continue reading →
Reusable Infrastructure Modelling Patterns (2)
In the previous post, Reusable Infrastructure Modelling Patterns, I discussed the creation of reusable patterns to more effectively model large homogenous parts of the infrastructure landscape, or in other words: if you have 1000 identical RHEL servers, modelling the structure of … Continue reading →
Reusable Infrastructure Modelling Patterns
A while back, I wrote the post Modelling Homogenous Landscapes in #ArchiMate (Classes and Instances), which was a first post on modelling detailed infrastructure landscapes. Assuming you’re with me that a modelling language is very useful for large complex situations, but doesn’t … Continue reading →
High-res versions of the pictures in the book available
There are not many images in the Chess and the Art of Enterprise Architecture book. But the type of paper and the size of the book make some of them only borderline readable. Some people have reported trouble reading them, especially … Continue reading →
The Great Escape: “EA is not about IT!”
As soon as you, as an enterprise architect, want to address the problem of the complex Business-IT landscape, and you actually acknowledge in a discussion that Enterprise Architecture has come into existence because of the complexity of modern IT-laden landscapes, … Continue reading →