Title
Distributed affordance: an open-world assumption for hypermedia
Abstract
Hypermedia links and controls drive the Web by transforming information into affordances through which users can choose actions. However, publishers of information cannot predict all actions their users might want to perform and therefore, hypermedia can only serve as the engine of application state to the extent the user's intentions align with those envisioned by the publisher. In this paper, we introduce distributed affordance, a concept and architecture that extends application state to the entire Web. It combines information inside the representation with knowledge of action providers to generate affordance from the user's perspective. Unlike similar approaches such as Web Intents, distributed affordance scales both in the number of actions and the number of action providers, because it is resource-oriented instead of action-oriented. A proof-of-concept shows that distributed affordance is a feasible strategy on today's Web.
Year
DOI
Venue
2013
10.1145/2487788.2488182
WWW '13: 22nd International World Wide Web Conference Rio de Janeiro Brazil May, 2013
Keywords
Field
DocType
affordance scale,application state,action provider,web intents,proof-of-concept shows,intentions align,similar approach,entire web,open-world assumption,feasible strategy,hypermedia link,distributed systems,rest,affordance,web
World Wide Web,Architecture,Computer science,Hypermedia,Social affordance,Open-world assumption,Affordance
Conference
ISBN
Citations 
PageRank 
978-1-4503-2038-2
7
0.70
References 
Authors
13
5
Name
Order
Citations
PageRank
Ruben Verborgh1630105.49
Michael Hausenblas247852.35
Thomas Steiner3747.84
Erik Mannens467199.58
Rik Van de Walle52040238.28