So, I’ve gotten back from a most enjoyable couple of days in Sweden where I gave two half-day tutorials, the first being the SOA and UI composition talk I gave at the European Virtual ALT.NET meeting (which you can find online here) and the other on DDD in enterprise apps (the first time I’ve done this talk).
I’ve gotten some questions about my DDD presentation there based on Aaron Jensen’s pictures:
Yes – I talk with my hands. All the time.
That slide is quite an important one – I talked about it for at least 2 hours.
Here it is again, this time in full:
You may notice that the nice clean layered abstraction that the industry has gotten so comfortable with doesn’t quite sit right when looking at it from this perspective. The reason for that is that this perspective takes into account physical distribution while layers don’t.
I’ll have some more posts on this topic as well as giving a session in TechEd Europe this November.
Oh – and please do feel free to already send your questions in.
