Independent Guidance for Migrating to the Service Oriented Cloud

David Sprott

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Top Stories by David Sprott

I note healthy discussion around whether Agile is Dead [ref 1]. And while I may sympathize (sic) with many of the comments, particularly the commercial trivialization of education, the core issue must surely be the difficulty of adopting de facto Agile practices to support real world enterprise programs and projects. My experience is most of the advice and guidance out there is predicated on scaling the de facto Agile development methods. And this isn’t the best place to start. An exception is Dean Leffingwell’s SAFe, [ref 2] which does introduce the idea of portfolio, program and project perspectives and intentional architecture. I recommend this framework as an intelligent set of practices, but for me it doesn't go far enough because it is still primarily about development practices. This is the core problem - that Agile is development specific and practices only.... (more)

Service Factory as a Service (SFaaS)

The service factory concept has been in vogue for some time. As long ago as July 1989 the Harvard Business Review published a seminal article by Chase and Garvin titled The Service Factory[i]. They argued that "The factory of the future is not a place where computers, robots, and flexible machines do the drudge work . . . the next generation, then, will compete by bundling services with products, anticipating and responding to a truly comprehensive range of customer needs." In this paper we explore the concept of the Service Factory as a Service (SFaaS) which provisions softwar... (more)

Framework for Service Oriented Ecosystem

I note interesting debates about the need for a next-generation EA framework. However I am disappointed by the less than radical nature of debate that, at least I, have observed. I submit a good place to start is with the fundamental nature of business and how it is evolving and to consider what the enterprise of the future looks like. There are many indicators that we are entering a new phase of IT exploitation that will represent a real paradigm shift. Paul Krugman suggests IT is at last becoming significant, enabling a technology revolution to rival previous technology revolut... (more)

Agile Architecture

The English language is well known for its subtlety. Sometimes it’s a delight, but on other occasions it can be very frustrating. If I use the term Gothic Architecture you will immediately understand I am describing a style of architecture that flourished in medieval times. And if like me you are interested in ecclesiastical architecture you will know that this style was used in many of the great cathedrals and churches across Europe, which were distinctive because of key architectural patterns that enabled great increases in height and internal light of the buildings without inc... (more)

The Agile Enterprise Value Chain

Agile methods have not been widely adopted by enterprises. Agile projects remain, for the most part, independent software development activities, and often by design focused on key areas of enterprise innovation. The latter makes sense, but we should question why Agile concepts should not be rolled out more broadly, because there are considerable opportunities for process improvement across wider range of project classes as well as greater coverage of the end to end life cycle. If we take this broader, multidimensional view, it should also help enterprises to take a more mature p... (more)