Infrastructure and ANT

Through Nicolas Nova's blog, I got access to a paper on infrastructure and ubiquitous computing. The point that authors try to make is that infrastructure, defined as 'the structures that lie below or beneath the surface of applications and interactions' plays a key role in defining how we experience and interact with the world.

What I found more interesting is how the authors do not focus only on what we would call technological infrastructure. Infrastructure is not only about power supply, broadband connections and wi-fi hotspots, but also about space and things that populate it, about the ways we interact with, and the meanings we attach to them.

This conceptualization of infrastructure is aligned with Latour's view of the agency of objects. Objects play a role in the course of actions, they participate, as actors, in the formation of associations. But these associations are difficult to trace except in specific moments when they are rendered visible: when there are innovations, i.e. new object types or modes of interaction are created; when they are approached by users unfamiliar with them, or when they stop working (due to accidents, breakdowns, strikes...). These are exactly the situations in which infrastructure becomes relevant: when there is some change in it (innovation), when it is approached by somebody not familiar with it, or when simply it is not working any more, at least as the user would expect it to work.

New applications, new technologies, new artifacts, can change the strength of some associations, and maybe create new ones. In that process, part of the underlying infrastructure is going to become visible and relevant again, it is going to evolve and change, as the innovations and the way we associate to them adapt to it, and finally become themselves part of the infrastructure.