Recent Posts by Patrick Keller

Mejias, U. A. (2013). Off the Network, The University of Minnesota Press.

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Note: Off the Network, a book by Ulises Ali Mejias that is interesting to read when it comes to objectify and question the network paradigm. Beyond the praise about participation and inclusiveness that was widely used by network advocates and now also by marketing companies, Off the Network brings a critical voice and addresses the centralization, or in some other cases the “nodocentrism” that is at work through many global online services, so as the commodification of many aspects of our lives that comes with them.

While we are looking for alternative “architectures” for cloud infrastructure, nodes and services, this is a “dissonant” point of view to take into account and a book that we are integrating into the I&IC bibliography.

A few images for a brief history (of computing) time

Note: a aet of images I’ll need for a short introduction to the project.

From mainframe computers to cloud computing, through personal computer and all other initiatives that tried to curve “the way computers go” and provide access to tools to people who were not necessarily computer savvy. Under this perspective (“access to tools”), cloud computing is a new paradigm that takes us away from that of the personal computer. To the point that it brings us back to the time of the mainframe computer (no-access or difficult access to tools)?

If we consider how far the personal computer, combined with the more recent Internet, has changed the ways we interact, work and live, we should certainly pay attention to this new paradigm that is coming and probably work hard to make it “accessible”.

 

00_IBM

A very  short history pdf in 14 images.

Reblog > Deterritorialized House – Inhabiting the data center, sketches…

By fabric | ch

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Along different projects we are undertaking at fabric | ch, we continue to work on self initiated researches and experiments (slowly, way too slowly… Time is of course missing). Deterritorialized House is one of them, introduced below.

 

Reblog > Decentralizing the Cloud: How Can Small Data Centers Cooperate?

Note: while reading last Autumn newsletter from our scientific committee partner Ecocloud (EPFL), among the many interesting papers the center is publishing, I stumbled upon this one written by researchers Hao Zhuang, Rameez Rahman, and Prof. Karl Aberer. It surprised me how their technological goals linked to decentralization seem to question similar issues as our design ones (decentralization, small and networked data centers, privacy, peer to peer models, etc.)! Yet not in such a small size as ours, which rather look toward the “personal/small” and  “maker community” size. They are rather investigating “regional” data centers, which is considered small when you start talking about data centers.

Inhabiting and Interfacing the Cloud(s) – Talk & workshop at LIFT 15

Note: Nicolas Nova and I will be present during next Lift Conference in Geneva (Feb. 4-6 2015) for a talk combined with a workshop and a skype session with EPFL (a workshop related with the I&IC research project will be finishing at EPFL –Prof. Dieter Dietz’s ALICE Laboratory at EPFL-ECAL Lab– the day we’ll present in Geneva). All persons who follow the research on this blog and that would be present during Lift 15, please come see us and exchange ideas!

 

Via the Lift Conference

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Inhabiting and Interfacing the Cloud(s)

Workshop
Curated by Lift
Fri, Feb. 06 2015 – 10:30 to 12:30
Room 7+8 (Level 2)
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Architect (EPFL), founding member of fabric | ch and Professor at ECAL
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Principal at Near Future Laboratory and Professor at HEAD Geneva
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Workshop description : Since the end of the 20th century, we have been seeing the rapid emergence of “Cloud Computing”, a new constructed entity that combines extensively information technologies, massive storage of individual or collective data, distributed computational power, distributed access interfaces, security and functionalism.

In a joint design research that connects the works of interaction designers from ECAL & HEAD with the spatial and territorial approaches of architects from EPFL, we’re interested in exploring the creation of alternatives to the current expression of “Cloud Computing”, particularly in its forms intended for private individuals and end users (“Personal Cloud”). It is to offer a critical appraisal of this “iconic” infrastructure of our modern age and its user interfaces, because to date their implementation has followed a logic chiefly of technical development, governed by the commercial interests of large corporations, and continues to be seen partly as a purely functional,centralized setup. However, the Personal Cloud holds a potential that is largely untapped in terms of design, novel uses and territorial strategies.

The workshop will be an opportunity to discuss these alternatives and work on potential scenarios for the near future. More specifically, we will address the following topics:

  • How to combine the material part with the immaterial, mediatized part? Can we imagine the geographical fragmentation of these setups?
  • Might new interfaces with access to ubiquitous data be envisioned that take nomadic lifestyles into account and let us offer alternatives to approaches based on a “universal” design? Might these interfaces also partake of some kind of repossession of the data by the end users?
  • What setups and new combinations of functions need devising for a partly nomadic lifestyle? Can the Cloud/Data Center itself be mobile?
  • Might symbioses also be developed at the energy and climate levels (e.g. using the need to cool the machines, which themselves produce heat, in order to develop living strategies there)? If so, with what users (humans, animals, plants)?

The joint design research Inhabiting & Interfacing the Cloud(s) is supported by HES-SO, ECAL & HEAD.

Interactivity : The workshop will start with a general introduction about the project, and moves to a discussion of its implications, opportunities and limits. Then a series of activities will enable break-out groups to sketch potential solutions.

Setting up our own (small size) personal cloud infrastructure. Part #3, reverse engineer the “black box”

 

At a very small scale and all things considered, a computer “cabinet” that hosts cloud servers and services is a very small data center and is in fact quite similar to large ones for its key components… (to anticipate the comments: we understand that these large ones are of course much more complex, more edgy and hard to “control”, more technical, etc., but again, not so fundamentally different from a conceptual point of view).

 

SONY DSC

Documenting the black box… (or un-blackboxing it?)

 

You can definitely find similar concepts that are “scalable” between the very small – personal – and the extra large. Therefore the aim of this post, following two previous ones about software (part #1) –with a technical comment here– and hardware (part #2), is to continue document and “reverse engineer” the set up of our own (small size) cloud computing infrastructure and of what we consider as basic key “conceptual” elements of this infrastructure. The ones that we’ll possibly want to reassess and reassemble in a different way or question later during the I&IC research.

However, note that a meaningful difference between the big and the small data center would be that a small one could sit in your own house or small office, or physically find its place within an everyday situation (becoming some piece of mobile furniture? else?) and be administrated by yourself (becoming personal). Besides the fact that our infrastructure offers server-side computing capacities (therefore different than a Networked Attached Storage), this is also a reason why we’ve picked up this type of infrastructure and configuration to work with, instead of a third party API (i.e. Dropbox, Google Drive, etc.) with which we wouldn’t have access to the hardware parts. This system architecture could then possibly be “indefinitely” scaled up by getting connected to  similar distant personal clouds in a highly decentralized architecture –like i.e. ownCloud seems now to allow, with its “server to server” sharing capabilities–.

See also the two mentioned related posts:

Setting up our own (small size) personal cloud infrastructure. Part #1, components

Setting up our own (small size) personal cloud infrastructure. Part #2, components

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