文章基本信息

标题：Supporting Context-Centric Relations in Heterogeneous Environments
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作者：Jamie Walters ; Theo Kanter ; Rahim Rahmani 等
期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2013
卷号：10
期号：5
出版社：IJCSI Press
摘要：Massive Immersive Participation is enriched through the use of context information describing the dynamic states and relations among people places and things. This in turn mandates the creation of methods and models for establishing and supporting these relationships. Previous approaches are undermined by their limited interpretation of context centric relations and subsequently do not offer support for multi-criteria relationships. In this paper, we extend on our previous work on establishing multi-criteria context relationships, to adding the support required for maintaining these relationships over heterogeneous and dynamic context information. We introduce a query language that supports an extended publish-subscribe approach and define solutions for dynamically evaluating and adjusting these relationships while minimizing overall costs.
关键词：Context;Awareness; Immersive Participation; Context; Context Models; Internet Of Things; Context Proximity; Sensor Information; P2P Context