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Independent Guidance for Migrating to the Service Oriented Cloud

David Sprott

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Top Stories by David Sprott

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 software services delivered on-demand using the SaaS (Software as a Service) model. As Chase and Garvin envisaged, the Service Factory as a Service is a combination of technology products that deliver very high quality and productivity, combined with professional services that integrate the factory... (more)

Modernizing the modernization strategy

I was amused this week to be contacted by Researchgate, a syndication platform that have somehow republished my paper Enterprise resource planning: Componentizing the enterprise application packages that was originally published in April 2000 by the ACM. [ref 1] It was entertaining reading something I authored over 15 years ago, but quite refreshing that much of the thinking makes sense today. The gist of the paper was to discuss how some of the package vendors had responded to the impending Y2K event by componentizing and service enabling their packages, many of which at that ... (more)

Scaled Agile Factory - Going Beyond the Usual Suspects | @DevOpsSummit #DevOps

If you address the question of how to scale Agile projects by considering what framework to use, you are only looking at one aspect of the problem. Scaling is all about coordination – managing enterprise considerations and cross program dependencies, and the defacto frameworks (SAFe, LeSS and DAD) focus on the people and process dimensions. However, in combination with a factory approach you may be able to automate many of the compliance and dependency management issues. The question of how to scale Agile development has been around a while. In January 2015 I commented [1] on a c... (more)

Microservices Unplugged | @DevOpsSummit #IoT #DevOps #CD #Microservices

Given my (well-known and enduring) interest in all aspects of services, I have followed Martin Fowler's writing on microservices. But I will admit I always found the original paper more confusing than insightful. And in my client work I have resisted the temptation to use a microservices pattern, for precisely the reason that it would more than likely confuse. So I was interested to see the book Building Microservices by Sam Newman published last month, particularly as Newman is part of the Thoughtworks stable, which presumably means it is authoritative. Right off the bat, Newman... (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)