Grapevine: Efficient situational awareness in pervasive computing environments


Many pervasive computing applications demand expressive situational awareness, which entails an entity learning detailed information about its immediate and surrounding context. Previous work has largely focused on individual entities' context, in this paper we present Grapevine, a framework for efficiently sharing context information in a localized region… (More)
DOI: 10.1109/PerComW.2012.6197539


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