Aggregated enterprise architecture wisdom
Following on from the previous work on EA metamodels, I keep coming back to those two questions from Graeme Burnett: for everything in a context, we need to be able to ask “tell me about yourself?” and “tell me what you’re associated with?”. That focus does help to keep things simple here… (Please remember that […]
I’ve been writing a lot recently about metamodels for enterprise-architecture and the like: but what’s the point? Why bother? Why all this fuss about something that’s way too technical to be of interest to almost anyone in the real workaday world? The real point behind all of this discussion (and there’ve been some really valuable comments […]
In the various previous posts about EA metamodels, we’ve been exploring some of the detailed structures for toolsets and the like at a very, very low-level. But what’s the big-picture here? What’s the point? So let’s step back for a moment, and look at real-world EA practice. Much of our work consists of conversations with […]
What would this ‘generic modelling metamodel’ look like? And how could we implement it? This continues the work from previous posts on this theme, such as ‘More detail on EA metamodel‘ and ‘EA metamodel and method‘. The legal bit: The aim is that this should contribute towards an open standard, and should not be used […]
How would this EA metamodel actually work? And why would we need it, given that we have more than enough frameworks and models already? This follows on from the earlier post ‘More detail on EA metamodel‘, and in particular part of a comment there from Stuart Boardman: I completely agree that method and governance should […]
Moving on to more detail on that EA metamodel. (By the way, a quick thank-you to Nic Plum and Sally Bean for really helpful peer-reviews on this. ) The legal bit: There’s a heck of a lot of unpaid work that’s gone into this, and also a lot of my own ‘prior art’ on these themes, […]
Time to get back to the themes from the post ‘More on that enterprise-architecture ‘help wanted’‘, with a focus on toolsets and metamodels. The usual approach to toolsets – just about any kind of toolset, as far as I can tell – is to describe the overall context, knock up a metamodel, and then build […]
What do I do, and how do I do it? What’s the nature of my work, and the methods that I use? And for that matter, why? That’s perhaps the shortest summary to a request by Anthony Draffin, in a comment to my previous post ‘Not quite bus-pass day‘: On a selfish note… It’s apparent that […]
Given the responses to my previous post ‘Guess I could do with some help here…‘, seems it’d be useful if I clarify a bit more what kind of help I most need. (Or we need, rather, as an industry and discipline: probably the only ‘I’-part here is that I seem to be one of the […]
When we talk about enterprise-architecture, what is ‘the enterprise’? For that matter, what is ‘enterprise’? Seems they’d be fairly foundational questions, yet most of the answers we see seem, well, kinda thin… If we hunt around on the net, we’ll find plenty of definitions for ‘enterprise’: “a business venture”, “a project or undertaking, typically one […]
Enterprise-architecture is all about story. The enterprise itself is a story; but the practice of enterprise-architecture is all about stories too. Let me tell you a story… There once was this half-crazed guy who used to go on about an even crazier idea that there might be a bit more to enterprise-architecture than just, well, […]
What is ‘Why?’ And why, anyway? “Oh no, not again“, do I hear you cry? Actually, it’s not as bad as that: it’s not going to be yet another of those long tedious technical posts – honest! (It is a sort-of technical question, I’ll admit. And, in the event, quite long. But interesting to just […]