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首页> 外文会议>2010 International Conference on Information Society >Building usable and privacy-preserving mobile collaborative applications for real-life communities: A case study based report
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Building usable and privacy-preserving mobile collaborative applications for real-life communities: A case study based report

机译：为现实社区构建可用且具有隐私保护功能的移动协作应用程序：基于案例研究的报告

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摘要

Distributed collaborative applications for supporting complex use cases in mobile environments have to provide contextual information (e.g. presence and group awareness) via their user interface. Social interaction and data sharing — being essential aspects of distributed collaborative applications — typically result in conflicting goals, primarily awareness vs. privacy. Preserving the end users' privacy especially in mobile collaborative settings is the most often-cited point of critique of mobile and ubiquitous computing. Since usability is a prerequisite for privacy and awareness mechanisms especially for mobile applications, we report in this paper on how to balance usability, privacy, and awareness trade-offs when building mobile collaborative applications. This is complemented by new approaches for preserving privacy tailored to the needs of respective communities in the domain of decentralized group-centric solutions. The requirements were gathered through an analysis of user's needs as well as first evaluations of prototypes. Those were built for different case studies focusing on privacy, trust, and identity management in real-life communities. We report on the outcomes of our work and show this exemplary with the help of a mobile prototype application to support an Angling Community with privacy and collaboration needs related to location-based services.
机译：在移动环境中支持复杂用例的分布式协作应用程序必须通过其用户界面提供上下文信息（例如，状态和组感知）。社交交互和数据共享是分布式协作应用程序的重要方面，通常会导致目标相互冲突，主要是意识与隐私之间的冲突。尤其是在移动协作环境中，保护最终用户的隐私是对移动和无处不在计算的最常提出的批评。由于可用性是隐私和意识机制（尤其是移动应用程序）的先决条件，因此我们在本文中报告了在构建移动协作应用程序时如何在可用性，隐私和意识权衡之间取得平衡。在分散的以小组为中心的解决方案领域，针对各个社区的需求量身定制的保护隐私的新方法对此进行了补充。通过分析用户需求以及对原型进行首次评估来收集需求。这些是针对不同案例研究而构建的，这些案例研究关注现实社区中的隐私，信任和身份管理。我们报告工作成果，并借助移动原型应用程序展示此示例，以支持垂钓社区满足与基于位置的服务相关的隐私和协作需求。

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