- A "formal" top-down approach using Standards like BPEL or SCA; this approach typically is process driven
- Event-driven architectures, which is a rather bottom-up approach (and a very agile and flexible one!)
- And finally a data-driven approach using "syndication" features and standards, typically following the REST principles (which reminds me, that I want to write something about REST since an eternity...)
Wednesday, April 23, 2008
Today I was invited to hold the keynote speach at IDCs SOA conference in Vienna. I was talking about building agile business processes from "decoupled" services. I discussed three different views on aggregation:
If you are interested in my presentation download it from my website.