In my post, that’s a follow up of Reuven Cohen initial thoughts about UCI, I’m analysing the same point of view of this new Reuven Cohen’s post.
We already have a lot of technologies that could be used as a starting point to make this Cloud world a better place in the interoperability perspective. As Reuven also said, Cisco is moving in this direction, but you cannot forget other examples, as the recent work done by Microsoft with its Azure and Geneva. In contrast to what they usually do, this time they could (in same aspect) be used as an example. I’m following closely the work on the Geneva platforms, and Identity 2.0 platforms, but Azure also has interesting architect decisions.