文章基本信息

标题：Supporting Collaborative Privacy-Observant Information Sharing Using RFID-Tagged Objects
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作者：Shin'ichi Konomi ; Chang S. Nam
期刊名称：Advances in Human-Computer Interaction
印刷版ISSN：1687-5893
电子版ISSN：1687-5907
出版年度：2009
卷号：2009
DOI：10.1155/2009/713516
出版社：Hindawi Publishing Corporation
摘要：RFID technology provides an economically feasible means to embed computing and communication capabilities in numerous physical objects around us, thereby allowing anyone to effortlessly announce and expose varieties of information anywhere at any time. As the technology is increasingly used in everyday environments, there is a heightening tension in the design and shaping of social boundaries in the digitally enhanced real world. Our experiments of RFID-triggered information sharing have identified usability, deployment, and privacy issues of physically based information systems. We discuss awareness issues and cognitive costs in regulating RFID-triggered information flows and propose a framework for privacy-observant RFID applications. The proposed framework supports users' in situ privacy boundary control by allowing users to (1) see how their information is socially disclosed and viewed by others, (2) dynamically negotiate their privacy boundaries, and (3) automate certain information disclosure processes.