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Adrian Grigoriu
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Tuesday, 02 December 2008 |
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Let me begin with a brief content page of a few next posts on Enterprise Architecture roadblocks, a theme I proposed a while ago.
I. Vague EA definition and scope
II. Uncertain Return Of Investment
III. Diversity and verbosity of EA frameworks, lack of consensus
IV. Design outcomes not fit for purpose
V. Ambiguity and competition with other technologies, SOA, ITIL ERP
VI. Effort governed by IT alone
VII. EA politics
VIII. Flawed Enterprise transformation planning and execution
IX. Improper EA maintenance and failure to employ proper tools
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Monday, 08 September 2008 |
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What is blocking the Enterprise Architecture development? There are numerous factors in almost every life cycle phase of an EA development.By acknowledging the roadblocks we can mount an effective strategy to deal with them. Comments (1) |
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Friday, 27 June 2008 |
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There are roadblocks all along the development lifecycle of an Enterprise Architecture, even before the effort starts.
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Friday, 30 May 2008 |
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The SOA business services design and orchestration is what people say you must do, not buy. You do have to specify your business services first and then interconnect them with a SOA technology. Can you say implement SOA services once you specified them? You can. But you can equally say that you buy SOA technology to integrate the systems delivering the business services.
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Wednesday, 16 April 2008 |
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The EA success should be measured against the listed benefits in the business case and deliverables in scope rather than against an abstract EA that does not have an agreed definition but promisses a lot, in vague terms.
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Wednesday, 05 March 2008 |
The EA framework is the meta-architecture of the Enterprise or the Architecture of the Enterprise Architecture. This item explores what an EA framwork is and what is should consist of.
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Friday, 08 February 2008 |
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Let's have a look at a few SOA benefits that are not so obvious or mentioned by everybody but which make a difference for your organization. Comments (1) |
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Saturday, 22 December 2007 |
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Enterprise Architecture would be increasingly required by shareholders/owners to provide the blueprint of the business operation, describe assets, provide proof of regulatory compliance and map costs and profits on various operations.
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Saturday, 17 November 2007 |
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So, Enterprise Architecture, what is it? - the question asked in the previous post - an Enterprise state, a document, a set of diagrams, a process, a program, a strategic planning exercise and Enterprise portfolio management, an Enterprise IT integration program, a Business Process Management (BPM) development, an organization alignment to strategy and business objectives, an organization design? EA is more than the sum of its parts; it is also about the governance(mind) and the culture (soul) of the Enterprise body.
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Tuesday, 23 October 2007 |
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Enterprise Architecture (EA)and SOA, in spite of being so over hyped, are still representing an asset for your Enterprise, providing a competitive advantage. This blog aims to initiate debate on various EA matters such as benefits, frameworks...
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