As the ambassador-at-large for the ASL BiSL Foundation, a non-profit, professional membership organization, I’m tasked with building bridges between IT-related communities in order to explore where our ASL® and BiSL® frameworks add value.
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The key to learning IT4IT is to understand it’s five core concepts. With this blog we explore the concepts holistically. By the end, we should have a clearer idea of how the pieces of IT4IT fit together and stand up.
The Open Group has published the IT4IT™ Reference Architecture, Version 2.0, an Open Group Standard. http://pubs.opengroup.org/it4it/refarch20/index.html
IT4IT is a real architecture model, it is well defined with logical elements and definitions of Functional Components and their relationships. It is based on four value streams:
Source: ITIL V4 is born | pohjoisviitta
Idwell on Service Management 