作者: Nemanja Memarovic , Keith Cheverst , Marc Langheinrich , Ivan Elhart , Florian Alt
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摘要: Many design decisions need to be made when creating situated public displays that aim serve a community. One such decision concerns access its contents: should users able content remotely, e.g., via web page, or this limited who are co-located with the display? A similar has for community upload: do posters display can posts from any location? In other words, and creation 'tethered' it 'free roam', i.e., accessible anywhere. paper we analyze prior deployments in an attempt explore space produce taxonomy highlights inherent choices. Furthermore, discuss some of reasons may underlie these choices identify opportunities design.