Social Gravity: A Virtual Elastic Tether for Casual, Privacy-Preserving Pedestrian Rendezvous John Williamson1 , Simon Robinson2 , Craig Stewart1 , Roderick Murray-Smith1 , Matt Jones2 , Stephen Brewster1 1 2

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Date: 2010-04-14 14:56:57		Social Gravity: A Virtual Elastic Tether for Casual, Privacy-Preserving Pedestrian Rendezvous John Williamson1 , Simon Robinson2 , Craig Stewart1 , Roderick Murray-Smith1 , Matt Jones2 , Stephen Brewster1 1 2 Add to Reading List Source URL: cs.swan.ac.uk Download Document from Source Website File Size: 3,15 MB Share Document on Facebook