Posts Tagged 'architecture'

Oct 172017
 
Can conceptual reference models help solve the interoperability crisis?

Think about the challenge interpreters at the United Nations undertake. First, they need to understand the concepts being communicated. Next, they translate the concepts for people who speak different languages — without coloring the information with their own perspectives. These interpreters use an “internal resource” that maps terms and concepts. In the business technology world, when we formalize or automate such a resource, we create a conceptual reference model. Because the terms and concepts in conceptual reference models represent the “stuff of the business,” not the stuff of IT, they make sense to business stakeholders. In his recent Executive Update, Connecting Inside and Outside the Enterprise, Cutter Consortium Senior Consultant Cory Casanave makes the case Read more

Jul 262016
 
Levels of Architectural Understanding

Early on in my EA career, I was very fortunate to become involved in a pioneering EA initiative at Westpac. My introduction to Westpac came when I helped its Group Data Resource Management team develop tool and repository support for its enterprise business model. During this engagement, I kept hearing people refer to an exciting but very hush-hush project that went under the code name “CS90.” I was intrigued and determined to find out more. That proved very difficult because the project was so leading-edge and innovative that all its documentation was marked at the highest level of secrecy. To make it even harder for competitors to find out what Westpac was doing, CS90 was divided Read more

May 242016
 
Call for Papers: Business-Driven Digital Transformation

Digital transformation is at the top of many executive agendas and organizations are investing substantial resources to make it happen. While there may be internal benefits such as efficiency gains, the primary driver for digital transformation is the customer. Customers are now in the driver’s seat with high expectations demanding what they want, when they want it, and how they want it – and they will go elsewhere to find it if not satisfied. Years of growth and change have created tremendous complexity and redundancy in large enterprises. This complexity has become more transparent to the customer and so improving the customer experience and achieving true digital transformation requires significant changes to the business and Read more

May 172016
 
When Architecture Disappears, the Enterprise Thrives

Simplicity is a great virtue but it requires hard work to achieve it and education to appreciate it. And to make matters worse: complexity sells better. — Edsger W. Dijkstra Architecture’s raison d’être is to manage complexity and enable value generation for the enterprise that rests on it. But does the enterprise of architecture always produce the architecture for the enterprise? My experience tells me that it often does not. Sometimes, though, in our finest moments, we manage to architect things of elegance that push our enterprises and industry to much higher levels. It may not all be by design; emergence may be a better explanation for some of our architectural accomplishments. So, what would Read more

Oct 302014
 

There are many theories about what Enterprise Architecture is, and there should be. But ultimately, it is not the theory that matters. The make-up of the people, the organizational structure and the circumstances of the enterprise drive what people end up doing, and what architecture looks and feels like. Prefixes are free: The “x” Architect EA practices within different enterprises look and feel very different. For example, one enterprise may have a Content Architect but not a Security Architect. A different enterprise may have a Payments Architect, reflecting a specific domain within that company. Just imagine if medical professionals were as free with prefixes and specialization tags as we have been in architecture! I get Read more

Apr 092013
 
Marketects: Delivering Good Enterprise Architecture

Good architects also need to be good “marketects”: they must be able to sell and promote their cause as well as publicize their achievements, outcomes, and results. But how do they do this? What tips and guidelines from the world of marketing can architects adopt to their advantage? First of all, what do we mean by “marketecture”? With a cynical hat on, some might argue that marketecture is about selling something that you don’t really need. In a Dilbert cartoon from 2009, the Director of Marketecture says that “it is better to seem good than to be good. A misleading benchmark test can accomplish in minutes what years of good engineering can never do.” In Read more

Aug 252011
 

In the past year, business architecture crossed a major threshold in terms of industry awareness and acceptance. Business architecture is now viewed as an important business discipline that executives should pursue and is being used to enable a variety of business solutions that range from ongoing operational improvements to major transformation scenarios. What about you? Do you have a business architecture story to share? The November 2011 Cutter IT Journal, with Guest Editor William Ulrich, will examine business architecture experiences from the trenches. Proposals of interest are due 9 September 2011. To respond, please visit http://www.cutter.com/content-and-analysis/journals-and-reports/cutter-it-journal/callforpapers03.html