Microservices Architecture versus SOA

TechTarget has published another one of my “Ask the Expert” columns.  In this one, I offer up my thoughts on the differences between a Microservices Architecture and a SOA.  In a nutshell, I think the microservices trend has moved things in the right direction, a direction that many of the SOA pundits were espousing back […]

Auftragstaktik and fingerspitzengefühl

Two words: auftragstaktik and fingerspitzengefühl. To an English speaker, they might look kinda weird, but they’re key to getting an enterprise to work well… The terms originate from the German military, from around the early-19thC and mid-20thC respectively. They would translate approximately

Application Portfolio Management: Towards Value-Driven Architecting

Many organizations with large legacy application landscapes can no longer postpone a major overhaul of their IT. But how do you avoid creating tomorrow’s legacy today all over again? And how do you spend your IT budget in the most sensible way? Next to appropriate design and development practices (e.g. enterprise architecture, agile and DevOps, as we addressed in our previous blog) you need to manage your application portfolio as a whole, to decide where it is most important to invest.

The Open Group Baltimore 2015 Highlights

By Loren K. Baynes, Director, Global Marketing Communications, The Open Group The Open Group Baltimore 2015, Enabling Boundaryless Information Flow™, July 20-23, was held at the beautiful Hyatt Regency Inner Harbor. Over 300 attendees from 16 countries, including China, Japan, … Continue reading

ArchiMate Modeling in Practice – Where are we going?

When work on the business function model / capability map is well underway, Brenda is confident that she can promise management a first product to be delivered in a few weeks’ time. She has organized weekly meetings with the team for updates and reviews and things seem to move along at a slow, albeit steady pace. This frees up her hands for the next topic to be addressed: where are we going? 

From Last Week’s Open Group Conference: Always-On Services for Consumer Web, Mobile and the Internet of Things

How can organizations create the back-end services used by applications that consumers expect to work all the time when the underlying systems of record are not designed for consumer-facing availability,

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