Aggregated enterprise architecture wisdom
This posting isn’t just a blog entry it is a magnum opus. TL;dr version is “don’t send the complete state of the system object downstream if the downstream systems are trying to deliver events”. It fits into EA (admittedly on the technical side of thin…
This posting isn’t just a blog entry it is a magnum opus. TL;dr version is “don’t send the complete state of the system object downstream if the downstream systems are trying to deliver events”. It fits into EA (admittedly on the technical side of thin…
Where are Uber’s real competitors? The obvious answer would be the traditional taxi operators in large cities. Taxi services are usually controlled by city authorities or other regulators, to ensure that the prices are fair, and that the drivers and th…
Here’s the poster for a VPEC-T thinking framework master class focused on knotty problem solving & design innovation.The aim of this map is to provide a starter-for-ten checklist of things you might consider when doing a VPEC-T analysis/design – wh…
Here’s the poster for a VPEC-T thinking framework master class focused on knotty problem solving & design innovation.The aim of this map is to provide a starter-for-ten checklist of things you might consider when doing a VPEC-T analysis/design – wh…
Oliver’s Question My friend Oliver Baier (@OliverBaier) recently tweeted: “Has #RBPEA just become bigger and more urgent in 2016? People seeking (and buying) ever simpler answers to ever bigger problems”. The hashtag RBPEA was coined by Tom Graves (@Tetradian) and means Really Big Picture Enterprise Architecture. It says that to understand an enterprise one increasingly […]
For those of you that have followed my articles in…
TCO as total cost of ownership was created to compare different cars in terms their costs as fleet cars in the mid 80s. Later Gartner thought it a good idea to move the concept into information technology. The problem with TCO on cars was that you need a very precise number of variables and that … Continue reading TCO bias →
With TOGAF a lot of architects always restate KISS, however being simple is actually not simple as there are aspects of being simple that are plainly awful. Example for being simple are using flags instead of value pairs, create a new structured customer table on a micro service instead of reusing the existing enterprise wide … Continue reading Keep it simple, not propose simplicity →
By The Open Group Since its inception more than two decades ago, TOGAF®, an Open Group standard, has grown to become the de facto global framework for creating Enterprise Architectures. Thousands of companies worldwide have adopted and adapted TOGAF to … Continue reading →
In a previous blog post I wrote about setting the foundations for data collection and management, ensuring the right metadata is available for effective contributions and reporting activities. In this post, I will describe how, if the …
Back in November we said goodbye to a lovely guy and one of the finest musicians I’ve ever played with, Ifor Baynes. Most people who’ll read this have probably never heard of him. Would that the world were different. Ifor actually died in April but this was a memorial organized by some of his closest […]